flickrfs-1.3.9.1/COPYING0000644000175000017500000004313110564116277012640 0ustar godgod GNU GENERAL PUBLIC LICENSE Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foundation, Inc. 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This General Public License applies to most of the Free Software Foundation's software and to any other program whose authors commit to using it. (Some other Free Software Foundation software is covered by the GNU Library General Public License instead.) You can apply it to your programs, too. When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things. To protect your rights, we need to make restrictions that forbid anyone to deny you these rights or to ask you to surrender the rights. These restrictions translate to certain responsibilities for you if you distribute copies of the software, or if you modify it. For example, if you distribute copies of such a program, whether gratis or for a fee, you must give the recipients all the rights that you have. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights. We protect your rights with two steps: (1) copyright the software, and (2) offer you this license which gives you legal permission to copy, distribute and/or modify the software. Also, for each author's protection and ours, we want to make certain that everyone understands that there is no warranty for this free software. If the software is modified by someone else and passed on, we want its recipients to know that what they have is not the original, so that any problems introduced by others will not reflect on the original authors' reputations. Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that redistributors of a free program will individually obtain patent licenses, in effect making the program proprietary. To prevent this, we have made it clear that any patent must be licensed for everyone's free use or not licensed at all. The precise terms and conditions for copying, distribution and modification follow. GNU GENERAL PUBLIC LICENSE TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION 0. This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Public License. The "Program", below, refers to any such program or work, and a "work based on the Program" means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modifications and/or translated into another language. (Hereinafter, translation is included without limitation in the term "modification".) Each licensee is addressed as "you". Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running the Program is not restricted, and the output from the Program is covered only if its contents constitute a work based on the Program (independent of having been made by running the Program). Whether that is true depends on what the Program does. 1. You may copy and distribute verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and give any other recipients of the Program a copy of this License along with the Program. You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee. 2. You may modify your copy or copies of the Program or any portion of it, thus forming a work based on the Program, and copy and distribute such modifications or work under the terms of Section 1 above, provided that you also meet all of these conditions: a) You must cause the modified files to carry prominent notices stating that you changed the files and the date of any change. b) You must cause any work that you distribute or publish, that in whole or in part contains or is derived from the Program or any part thereof, to be licensed as a whole at no charge to all third parties under the terms of this License. c) If the modified program normally reads commands interactively when run, you must cause it, when started running for such interactive use in the most ordinary way, to print or display an announcement including an appropriate copyright notice and a notice that there is no warranty (or else, saying that you provide a warranty) and that users may redistribute the program under these conditions, and telling the user how to view a copy of this License. (Exception: if the Program itself is interactive but does not normally print such an announcement, your work based on the Program is not required to print an announcement.) These requirements apply to the modified work as a whole. If identifiable sections of that work are not derived from the Program, and can be reasonably considered independent and separate works in themselves, then this License, and its terms, do not apply to those sections when you distribute them as separate works. But when you distribute the same sections as part of a whole which is a work based on the Program, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it. Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you; rather, the intent is to exercise the right to control the distribution of derivative or collective works based on the Program. In addition, mere aggregation of another work not based on the Program with the Program (or with a work based on the Program) on a volume of a storage or distribution medium does not bring the other work under the scope of this License. 3. You may copy and distribute the Program (or a work based on it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you also do one of the following: a) Accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or, b) Accompany it with a written offer, valid for at least three years, to give any third party, for a charge no more than your cost of physically performing source distribution, a complete machine-readable copy of the corresponding source code, to be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or, c) Accompany it with the information you received as to the offer to distribute corresponding source code. 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If, as a consequence of a court judgment or allegation of patent infringement or for any other reason (not limited to patent issues), conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not distribute the Program at all. For example, if a patent license would not permit royalty-free redistribution of the Program by all those who receive copies directly or indirectly through you, then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Program. 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If the distribution and/or use of the Program is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Program under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License. 9. The Free Software Foundation may publish revised and/or new versions of the General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns. Each version is given a distinguishing version number. If the Program specifies a version number of this License which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of this License, you may choose any version ever published by the Free Software Foundation. 10. If you wish to incorporate parts of the Program into other free programs whose distribution conditions are different, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally. NO WARRANTY 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. END OF TERMS AND CONDITIONS How to Apply These Terms to Your New Programs If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms. To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found. Copyright (C) This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Also add information on how to contact you by electronic and paper mail. If the program is interactive, make it output a short notice like this when it starts in an interactive mode: Gnomovision version 69, Copyright (C) year name of author Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. This is free software, and you are welcome to redistribute it under certain conditions; type `show c' for details. The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License. Of course, the commands you use may be called something other than `show w' and `show c'; they could even be mouse-clicks or menu items--whatever suits your program. You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyright disclaimer" for the program, if necessary. Here is a sample; alter the names: Yoyodyne, Inc., hereby disclaims all copyright interest in the program `Gnomovision' (which makes passes at compilers) written by James Hacker. , 1 April 1989 Ty Coon, President of Vice This General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Library General Public License instead of this License. flickrfs-1.3.9.1/flickrfs/0000755000175000017500000000000010602205007013365 5ustar godgodflickrfs-1.3.9.1/flickrfs/flickrapi.py0000644000175000017500000004263410602205007015714 0ustar godgod# Flickr API implementation # # Inspired largely by Michele Campeotto's flickrclient and Aaron Swartz' # xmltramp... but I wanted to get a better idea of how python worked in # those regards, so I mostly worked those components out for myself. # # http://micampe.it/things/flickrclient # http://www.aaronsw.com/2002/xmltramp/ # # Release 1: initial release # Release 2: added upload functionality # Release 3: code cleanup, convert to doc strings # Release 4: better permission support # Release 5: converted into fuller-featured "flickrapi" # Release 6: fix upload sig bug (thanks Deepak Jois), encode test output # Release 7: fix path construction, Manish Rai Jain's improvements, exceptions # Release 8: change API endpoint to "api.flickr.com" # Release 9: change to MIT license # Release 10: fix horrid \r\n bug on final boundary # Release 11: break out validateFrob() for subclassing # # Work by (or inspired by) Manish Rai Jain : # # improved error reporting, proper multipart MIME boundary creation, # use of urllib2 to allow uploads through a proxy, upload accepts # raw data as well as a filename # # Copyright (c) 2007 Brian "Beej Jorgensen" Hall # # Permission is hereby granted, free of charge, to any person obtaining # a copy of this software and associated documentation files (the # "Software"), to deal in the Software without restriction, including # without limitation the rights to use, copy, modify, merge, publish, # distribute, sublicense, and/or sell copies of the Software, and to # permit persons to whom the Software is furnished to do so, subject to # the following conditions: # # The above copyright notice and this permission notice shall be # included in all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. # IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY # CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, # TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE # SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # # Certain previous versions of this API were granted to the public # domain. You're free to use those as you please. # # Beej Jorgensen, Maintainer, 19-Jan-2007 # beej@beej.us # #------------------------------------------ # Modified(debugged portions + added functionality) by Manish Rai Jain # If you are interested in finding out exactly # what portions I have modified, just search for 'manish'. Each change is # tagged with my name for easy locate. # Additional modifications similarly tagged by R. David Murray import sys import md5 import string import urllib import httplib import os.path import xml.dom.minidom import urllib2 import socket DEBUG = 0 ######################################################################## # XML functionality ######################################################################## #----------------------------------------------------------------------- class XMLNode: """XMLNode -- generic class for holding an XML node xmlStr = \"\"\" Name0 Name1 \"\"\" f = XMLNode.parseXML(xmlStr) print f.elementName print f['foo'] print f.name print f.name[0].elementName print f.name[0]["bar"] print f.name[0].elementText print f.name[1].elementName print f.name[1]["bar"] print f.name[1]["baz"] """ def __init__(self): """Construct an empty XML node.""" self.elementName="" self.elementText="" self.attrib={} self.xml="" def __setitem__(self, key, item): """Store a node's attribute in the attrib hash.""" self.attrib[key] = item def __getitem__(self, key): """Retrieve a node's attribute from the attrib hash.""" return self.attrib[key] # Modified here: add a couple of methods to make it even easier to handle errors. # Mod by: R. David Murray def __nonzero__(self): if self['stat'] == "fail": return False return True def get_errortext(self): if self: return '' return "%s: error %s: %s\n" % (self.elementName, \ self.err[0]['code'], self.err[0]['msg']) errormsg = property(get_errortext) #----------------------------------------------------------------------- #@classmethod def parseXML(cls, xmlStr="", storeXML=False): """Convert an XML string into a nice instance tree of XMLNodes. xmlStr -- the XML to parse storeXML -- if True, stores the XML string in the root XMLNode.xml """ def __parseXMLElement(element, thisNode): """Recursive call to process this XMLNode.""" thisNode.elementName = element.nodeName #print element.nodeName # add element attributes as attributes to this node for i in range(element.attributes.length): an = element.attributes.item(i) thisNode[an.name] = an.nodeValue for a in element.childNodes: if a.nodeType == xml.dom.Node.ELEMENT_NODE: child = XMLNode() try: list = getattr(thisNode, a.nodeName) except AttributeError: setattr(thisNode, a.nodeName, []) # add the child node as an attrib to this node list = getattr(thisNode, a.nodeName); #print "appending child: %s to %s" % (a.nodeName, thisNode.elementName) list.append(child); __parseXMLElement(a, child) elif a.nodeType == xml.dom.Node.TEXT_NODE: thisNode.elementText += a.nodeValue return thisNode dom = xml.dom.minidom.parseString(xmlStr) # get the root rootNode = XMLNode() if storeXML: rootNode.xml = xmlStr return __parseXMLElement(dom.firstChild, rootNode) ######################################################################## # Flickr functionality ######################################################################## #----------------------------------------------------------------------- class FlickrAPI: """Encapsulated flickr functionality. Example usage: flickr = FlickrAPI(flickrAPIKey, flickrSecret) rsp = flickr.auth_checkToken(api_key=flickrAPIKey, auth_token=token) """ flickrHost = "flickr.com" flickrRESTForm = "/services/rest/" flickrAuthForm = "/services/auth/" flickrUploadForm = "/services/upload/" #------------------------------------------------------------------- def __init__(self, apiKey, secret): """Construct a new FlickrAPI instance for a given API key and secret.""" self.apiKey = apiKey self.secret = secret self.__handlerCache={} socket.setdefaulttimeout(10) #------------------------------------------------------------------- def __sign(self, data): """Calculate the flickr signature for a set of params. data -- a hash of all the params and values to be hashed, e.g. {"api_key":"AAAA", "auth_token":"TTTT"} """ dataName = "" if self.secret is not None: dataName = self.secret #print data keys = data.keys() keys.sort() for a in keys: if data[a] is not None: dataName += "%s%s" % (a, data[a]) #print 'dataName:', dataName hash = md5.new() hash.update(dataName) return hash.hexdigest() #------------------------------------------------------------------- def __getattr__(self, method, **arg): """Handle all the flickr API calls. This is Michele Campeotto's cleverness, wherein he writes a general handler for methods not defined, and assumes they are flickr methods. He then converts them to a form to be passed as the method= parameter, and goes from there. http://micampe.it/things/flickrclient My variant is the same basic thing, except it tracks if it has already created a handler for a specific call or not. example usage: flickr.auth_getFrob(api_key="AAAAAA") rsp = flickr.favorites_getList(api_key=flickrAPIKey, \\ auth_token=token) """ if not self.__handlerCache.has_key(method): def handler(_self = self, _method = method, **arg): _method = "flickr." + _method.replace("_", ".") url = "http://" + FlickrAPI.flickrHost + \ FlickrAPI.flickrRESTForm arg["method"] = _method # Modified here: use default api_key and auth_token if not supplied # Mod by: R. David Murray #API Key is used in all the methods. So, instead of specifying it as #parameter in calling function, we can append it over here by default. #Token eq. to Authentication is not required for ALL methods. So, #better specify when needed. -Manish if not 'api_key' in arg: arg["api_key"] = _self.apiKey # if not 'auth_token' in arg and hasattr(_self, 'token'): arg['auth_token'] = _self.token postData = str(urllib.urlencode(arg)) + "&api_sig=" + \ str(_self.__sign(arg)) if DEBUG: print "--url---------------------------------------------" print url print "--postData----------------------------------------" print postData data = '' req = urllib2.Request(url, postData) # socket.defaulttimetout(60) f = urllib2.urlopen(req) data = f.read() if DEBUG: print "--response----------------------------------------" print data f.close() tempNode = XMLNode() # Modified here: added XMLNode() as the 1st argument # Mod by: Manish Rai Jain return XMLNode.parseXML(XMLNode(),xmlStr=data, storeXML=True) self.__handlerCache[method] = handler; return self.__handlerCache[method] #------------------------------------------------------------------- def __getAuthURL(self, perms, frob): """Return the authorization URL to get a token. This is the URL the app will launch a browser toward if it needs a new token. perms -- "read", "write", or "delete" frob -- picked up from an earlier call to FlickrAPI.auth_getFrob() """ data = {"api_key": self.apiKey, "frob": frob, "perms": perms} data["api_sig"] = self.__sign(data) return "http://%s%s?%s" % (FlickrAPI.flickrHost, \ FlickrAPI.flickrAuthForm, urllib.urlencode(data)) #------------------------------------------------------------------- def upload(self, filename, jpegData="", **arg): """Upload a file to flickr. jpegData -- send buffered data read from file instead of filename Be extra careful you spell the parameters correctly, or you will get a rather cryptic "Invalid Signature" error on the upload! Supported parameters: api_key auth_token -- documentation mistakenly calls this "auth_hash" title description tags -- space-delimited list of tags, "tag1 tag2 tag3" is_public -- "1" or "0" is_friend -- "1" or "0" is_family -- "1" or "0" """ # verify key names for a in arg.keys(): if a != "api_key" and a != "auth_token" and a != "title" and \ a != "description" and a != "tags" and a != "is_public" and \ a != "is_friend" and a != "is_family": sys.stderr.write("FlickrAPI: warning: unknown parameter " \ "\"%s\" sent to FlickrAPI.upload\n" % (a)) # Modified here: use default api_key and auth_token if not supplied # Mod by: R. David Murray if not 'api_key' in arg: arg["api_key"] = self.apiKey if not 'auth_token' in arg: arg['auth_token'] = self.token arg["api_sig"] = self.__sign(arg) url = "http://" + FlickrAPI.flickrHost + FlickrAPI.flickrUploadForm # construct POST data # boundary = "===beej=jorgensen==========7d45e178b0434" import mimetools boundary = mimetools.choose_boundary() Hdr = "multipart/form-data; boundary=%s" % boundary body = "" # required params for a in ('api_key', 'auth_token', 'api_sig'): body += "--%s\r\n" % (boundary) body += "Content-Disposition: form-data; name=\""+a+"\"\r\n\r\n" body += "%s\r\n" % (arg[a]) # optional params for a in ('title', 'description', 'tags', 'is_public', \ 'is_friend', 'is_family'): if arg.has_key(a): body += "--%s\r\n" % (boundary) body += "Content-Disposition: form-data; name=\""+a+"\"\r\n\r\n" body += "%s\r\n" % (arg[a]) body += "--%s\r\n" % (boundary) body += "Content-Disposition: form-data; name=\"photo\";" body += " filename=\"%s\"\r\n" % filename body += "Content-Type: image/jpeg\r\n\r\n" #print body try: # Added by Manish for allowing upload # by sending buffer instead of specifying filename if jpegData=="": fp = file(filename, "rb") jpegData = fp.read() fp.close() postData = body.encode("utf_8") + jpegData + "\r\n" + \ ("--%s--" % (boundary)).encode("utf_8") # Modified by Manish for allowing # upload through proxy request = urllib2.Request(url) request.add_data(postData) request.add_header("Content-Type", Hdr) response = urllib2.urlopen(request) rspXML = response.read() # Modified by Manish Rai Jain return XMLNode.parseXML(XMLNode(), xmlStr=rspXML) except IOError: return None #----------------------------------------------------------------------- #@classmethod def testFailure(cls, rsp, exit=True): """Exit app if the rsp XMLNode indicates failure.""" if rsp['stat'] == "fail": sys.stderr.write("%s: error %s: %s\n" % (rsp.elementName, \ rsp.err[0]['code'], rsp.err[0]['msg'])) if exit: sys.exit(1) #----------------------------------------------------------------------- def __getCachedTokenPath(self): """Return the directory holding the app data.""" return os.path.expanduser("~/.flickr/%s" % (self.apiKey)) #----------------------------------------------------------------------- def __getCachedTokenFilename(self): """Return the full pathname of the cached token file.""" return "%s/auth.xml" % (self.__getCachedTokenPath()) #----------------------------------------------------------------------- def __getCachedToken(self): """Read and return a cached token, or None if not found. The token is read from the cached token file, which is basically the entire RSP response containing the auth element. """ try: f = file(self.__getCachedTokenFilename(), "r") data = f.read() f.close() # Modified here: added XMLNode() as the 1st argument # Mod by: Manish Rai Jain rsp = XMLNode.parseXML(XMLNode(), data) return rsp.auth[0].token[0].elementText except IOError: return None #----------------------------------------------------------------------- def __setCachedToken(self, xml): """Cache a token for later use. The cached tag is stored by simply saving the entire RSP response containing the auth element. """ path = self.__getCachedTokenPath() if not os.path.exists(path): os.makedirs(path) f = file(self.__getCachedTokenFilename(), "w") f.write(xml) f.close() #----------------------------------------------------------------------- def getToken(self, perms="write", browser="lynx"): """Get a token either from the cache, or make a new one from the frob. This first attempts to find a token in the user's token cache on disk. If that fails (or if the token is no longer valid based on flickr.auth.checkToken) a new frob is acquired. The frob is validated by having the user log into flickr (with lynx), and subsequently a valid token is retrieved. The newly minted token is then cached locally for the next run. perms--"read", "write", or "delete" browser--whatever browser should be used in the system() call """ # see if we have a saved token token = self.__getCachedToken() # see if it's valid if token != None: rsp = self.auth_checkToken(api_key=self.apiKey, auth_token=token) if rsp['stat'] != "ok": token = None else: # see if we have enough permissions tokenPerms = rsp.auth[0].perms[0].elementText if tokenPerms == "read" and perms != "read": token = None elif tokenPerms == "write" and perms == "delete": token = None # get a new token if we need one if token == None: # get the frob rsp = self.auth_getFrob(api_key=self.apiKey) self.testFailure(rsp) frob = rsp.frob[0].elementText # validate online os.system("%s '%s'" % (browser, self.__getAuthURL(perms, frob))) # get a token rsp = self.auth_getToken(api_key=self.apiKey, frob=frob) self.testFailure(rsp) token = rsp.auth[0].token[0].elementText # store the auth info for next time self.__setCachedToken(rsp.xml) # Modified here: save the auth token to use as a default # Mod by: R. David Murray self.token = token return token ######################################################################## # App functionality ######################################################################## def main(argv): # flickr auth information: flickrAPIKey = "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx" # API key flickrSecret = "yyyyyyyyyyyyyyyy" # shared "secret" # make a new FlickrAPI instance fapi = FlickrAPI(flickrAPIKey, flickrSecret) # do the whole whatever-it-takes to get a valid token: token = fapi.getToken(browser="/usr/bin/x-www-browser") # get my favorites rsp = fapi.favorites_getList(api_key=flickrAPIKey,auth_token=token) fapi.testFailure(rsp) # and print them for a in rsp.photos[0].photo: print "%10s: %s" % (a['id'], a['title'].encode("ascii", "replace")) # upload the file foo.jpg #rsp = fapi.upload("foo.jpg", api_key=flickrAPIKey, auth_token=token, \ # title="This is the title", description="This is the description", \ # tags="tag1 tag2 tag3", is_public="1") #if rsp == None: # sys.stderr.write("can't find file\n") #else: # fapi.testFailure(rsp) return 0 # run the main if we're not being imported: if __name__ == "__main__": sys.exit(main(sys.argv)) flickrfs-1.3.9.1/flickrfs/flickrfs.py0000644000175000017500000011227110577562174015574 0ustar godgod#!/usr/bin/python #=============================================================================== # flickrfs - Virtual Filesystem for Flickr # Copyright (c) 2005,2006 Manish Rai Jain # # This program can be distributed under the terms of the GNU GPL version 2, or # its later versions. # # DISCLAIMER: The API Key and Shared Secret are provided by the author in # the hope that it will prevent unnecessary trouble to the end-user. The # author will not be liable for any misuse of this API Key/Shared Secret # through this application/derived apps/any 3rd party apps using this key. #=============================================================================== __author__ = "Manish Rai Jain (manishrjain@gmail.com)" __license__ = "GPLv2 (details at http://www.gnu.org/licenses/licenses.html#GPL)" import thread, string, ConfigParser, mimetypes, codecs import time, logging, logging.handlers, os, sys from glob import glob from errno import * from traceback import format_exc from fuse import Fuse import threading import random, commands from urllib2 import URLError from transactions import TransFlickr import inodes #Some global definitions and functions NUMRETRIES = 3 #Set up the .flickfs directory. homedir = os.getenv('HOME') flickrfsHome = os.path.join(homedir, '.flickrfs') dbPath = os.path.join(flickrfsHome, '.inode.bdb') if not os.path.exists(flickrfsHome): os.mkdir(os.path.join(flickrfsHome)) else: # Remove previous metadata files from ~/.flickrfs for a in glob(os.path.join(flickrfsHome, '.*')): os.remove(os.path.join(flickrfsHome, a)) try: os.remove(dbPath) except: pass # Added by Varun Hiremath if not os.path.exists(flickrfsHome + "/config.txt"): fconfig = open(flickrfsHome+"/config.txt",'w') fconfig.write("[configuration]\n") fconfig.write("browser:/usr/bin/x-www-browser\n") fconfig.write("image.size:\n") fconfig.write("sets.sync.int:300\n") fconfig.write("stream.sync.int:300\n") fconfig.close() # Set up logging log = logging.getLogger('flickrfs') loghdlr = logging.handlers.RotatingFileHandler( os.path.join(flickrfsHome,'log'), "a", 5242880, 3) logfmt = logging.Formatter("%(asctime)s %(levelname)-10s %(message)s", "%x %X") loghdlr.setFormatter(logfmt) log.addHandler(loghdlr) log.setLevel(logging.DEBUG) cp = ConfigParser.ConfigParser() cp.read(flickrfsHome + '/config.txt') _resizeStr = "" sets_sync_int = 600.0 stream_sync_int = 600.0 try: _resizeStr = cp.get('configuration', 'image.size') except: print 'No default size of image found. Will upload original size of images.' try: sets_sync_int = float(cp.get('configuration', 'sets.sync.int')) except: pass try: stream_sync_int = float(cp.get('configuration', 'stream.sync.int')) except: pass try: browserName = cp.get('configuration', 'browser') except: pass # Retrive the resize string. def GetResizeStr(): return _resizeStr #Utility functions. def _log_exception_wrapper(func, *args, **kw): """Call 'func' with args and kws and log any exception it throws. """ for i in range(0, NUMRETRIES): log.debug("Retry attempt %s for func %s" % (i, func)) try: func(*args, **kw) return except: log.error("Exception in function %s" % func) log.error(format_exc()) def background(func, *args, **kw): """Run 'func' as a thread, logging any exceptions it throws. To run somefunc(arg1, arg2='value') as a thread, do: background(somefunc, arg1, arg2='value') Any exceptions thrown are logged as errors, and the traceback is logged. """ thread.start_new_thread(_log_exception_wrapper, (func,)+args, kw) def timerThread(func, func1, interval): '''Execute func now, followed by func1 every interval seconds ''' t = threading.Timer(0.0, func) try: t.run() except: pass while(interval): t = threading.Timer(interval, func1) try: t.run() except: pass def retryFlickrOp(isNone, func, *args): # This function helps in retrying the flickr transactions, in case they fail. result = None for i in range(0, NUMRETRIES): log.debug("Retry attempt %s for func %s" % (i, func)) try: result = func(*args) if result is None: if isNone: return result else: continue else: return result except URLError, detail: log.error("Failure in function %s with error: %s" % (func, detail)) # We've utilized all our attempts, send out the result whatever it is. return result class Flickrfs(Fuse): def __init__(self, *args, **kw): Fuse.__init__(self, *args, **kw) log.info("flickrfs.py:Flickrfs:mountpoint: %s" % repr(self.mountpoint)) log.info("flickrfs.py:Flickrfs:unnamed mount options: %s" % self.optlist) log.info("flickrfs.py:Flickrfs:named mount options: %s" % self.optdict) self.inodeCache = inodes.InodeCache(dbPath) # Inodes need to be stored. self.imgCache = inodes.ImageCache() self.NSID = "" self.transfl = TransFlickr(log, browserName) # Set some variables to be utilized by statfs function. self.statfsCounter = -1 self.max = 0L self.used = 0L self.NSID = self.transfl.getUserId() if self.NSID is None: log.error("Initialization:Can't retrieve user information") sys.exit(-1) log.info('Getting list of licenses available') self.licenses = self.transfl.getLicenses() if self.licenses is None: log.error("Initialization:Can't retrieve license information") sys.exit(-1) # do stuff to set up your filesystem here, if you want self._mkdir("/") self._mkdir("/tags") self._mkdir("/tags/personal") self._mkdir("/tags/public") background(timerThread, self.sets_thread, self.sync_sets_thread, sets_sync_int) #sync every 2 minutes def imageResize(self, bufData): # If no resizing information is present, then return the buffer directly. if GetResizeStr() == "": return bufData # Else go ahead and do the conversion. im = '/tmp/flickrfs-' + str(int(random.random()*1000000000)) f = open(im, 'w') f.write(bufData) f.close() cmd = 'identify -format "%%w" %s'%(im,) status,ret = commands.getstatusoutput(cmd) if status!=0: print "identify command not found. Install Imagemagick" log.error("identify command not found. Install Imagemagick") return bufData try: if int(ret)0: log.info('%s photos have been deleted online' % len(psetLocal)) for c in psetLocal: log.info('deleting:%s' % c) self.unlink("%s/%s" % (curdir, c), False) def __sync_set_in_background(self, set_id, curdir): # Exception handling will be done by background function. log.info("Syncing set %s" % curdir) psetOnline = self.transfl.getPhotosFromPhotoset(set_id) self._sync_code(psetOnline, curdir) log.info("Set %s sync successfully finished." % curdir) def sync_sets_thread(self): log.info("sync_sets_thread: started") setListOnline = self.transfl.getPhotosetList() setListLocal = self.getdir('/sets', False) for a in setListOnline: title = a.title[0].elementText.replace('/', '_') if title.strip()=="": title = a['id'] if (title,0) not in setListLocal: #New set added online log.info("%s set has been added online."%(title,)) self._mkdir('/sets/'+title, a['id']) else: #Present Online setListLocal.remove((title,0)) for a in setListLocal: #List of sets present locally, but not online log.info('Recursively deleting set %s'%(a,)) self.rmdir('/sets/'+a[0], online=False, recr=True) for a in setListOnline: title = a.title[0].elementText.replace('/', '_') curdir = "/sets/" + title if title.strip()=='': curdir = "/sets/" + a['id'] set_id = a['id'] background(self.__sync_set_in_background, set_id, curdir) log.info('sync_sets_thread finished') def sync_stream_thread(self): log.info('sync_stream_thread started') psetOnline = self.transfl.getPhotoStream(self.NSID) self._sync_code(psetOnline, '/stream') log.info('sync_stream_thread finished') def stream_thread(self): log.info("stream_thread started") print "Populating photostream" for b in self.transfl.getPhotoStream(self.NSID): info = self.transfl.parseInfoFromPhoto(b) self._mkfileWithMeta('/stream', info) log.info("stream_thread finished") print "Photostream population finished." def tags_thread(self, path): ind = string.rindex(path, '/') tagName = path[ind+1:] if tagName.strip()=='': log.error("The tagName:%s: doesn't contain any tags"%(tagName)) return log.info("tags_thread:" + tagName + ":started") sendtagList = ','.join(tagName.split(':')) if(path.startswith('/tags/personal')): user_id = self.NSID else: user_id = None for b in self.transfl.getTaggedPhotos(sendtagList, user_id): info = self.transfl.parseInfoFromPhoto(b) self._mkfileWithMeta(path, info) def getUnixPerms(self, info): mode = info.get('mode') if mode is not None: return mode perms = info.get('perms') if perms is None: return 0644 if perms is "1": # public return 0755 elif perms is "2": # friends only. Add 1 to 4 in middle letter. return 0754 elif perms is "3": # family only. Add 2 to 4 in middle letter. return 0764 elif perms is "4": # friends and family. Add 1+2 to 4 in middle letter. return 0774 else: return 0744 # private def __getImageTitle(self, title, id, format = "jpg"): temp = title.replace('/', '') # return "%s_%s.%s" % (temp[:32], id, format) # Store the photos original name. Thus, when pictures are uploaded # their names would remain as it is, allowing easy resumption of # uploading of images, in case some of the photos fail uploading. return "%s.%s" % (temp, format) def _mkfileWithMeta(self, path, info): # Don't write the meta information here, because it requires access to # the full INFO. Only do with the smaller version of information that # is provided. if info is None: return title = info.get("title", "") id = info.get("id", "") ext = info.get("format", "jpg") title = self.__getImageTitle(title, id, ext) # Refactor this section of code, so that it can be called # from read. # Figure out a way to retrieve information, which can be # used in _mkfile. mtime = info.get("dupdate") ctime = info.get("dupload") perms = self.getUnixPerms(info) self._mkfile(path+"/"+title, id=id, mode=perms, mtime=mtime, ctime=ctime) self._mkfile(path+'/.'+title+'.meta', id) def _parsepathid(self, path, id=""): #Path and Id may be unicode strings, so encode them to utf8 now before #we use them, otherwise python will throw errors when we combine them #with regular strings. path = path.encode('utf8') if id!=0: id = id.encode('utf8') parentDir, name = os.path.split(path) if parentDir=='': parentDir = '/' log.debug("parentDir:" + parentDir + ":") return path, id, parentDir, name def _mkdir(self, path, id="", mtime=None, ctime=None): path, id, parentDir, name = self._parsepathid(path, id) log.debug("Creating directory:" + path) self.inodeCache[path] = inodes.DirInode(path, id, mtime=mtime, ctime=ctime) if path!='/': pinode = self.getInode(parentDir) pinode.nlink += 1 self.updateInode(parentDir, pinode) log.debug("nlink of %s is now %s" % (parentDir, pinode.nlink)) def _mkfile(self, path, id="", mode=None, comm_meta="", mtime=None, ctime=None): path, id, parentDir, name = self._parsepathid(path, id) log.debug("Creating file:" + path + ":with id:" + id) image_name, extension = os.path.splitext(name) if not extension: log.error("Can't create file without extension") return fInode = inodes.FileInode(path, id, mode=mode, comm_meta=comm_meta, mtime=mtime, ctime=ctime) self.inodeCache[path] = fInode # Now create the meta info inode if the meta info file exists # refactoring: create the meta info inode, regardless of the # existence of datapath. # path = os.path.join(parentDir, '.' + image_name + '.meta') # datapath = os.path.join(flickrfsHome, '.'+id) # if os.path.exists(datapath): # size = os.path.getsize(datapath) # self.inodeCache[path] = FileInode(path, id) def getattr(self, path): # getattr is being called 4-6 times every second for '/' # Don't log those calls, as they clutter up the log file. if path != "/": log.debug("getattr:" + path + ":") templist = path.split('/') if path.startswith('/sets/'): templist[2] = templist[2].split(':')[0] elif path.startswith('/stream'): templist[1] = templist[1].split(':')[0] path = '/'.join(templist) inode=self.getInode(path) if inode: #log.debug("inode "+str(inode)) statTuple = (inode.mode,inode.ino,inode.dev,inode.nlink, inode.uid,inode.gid,inode.size,inode.atime,inode.mtime,inode.ctime) #log.debug("statsTuple "+str(statTuple)) return statTuple else: e = OSError("No such file"+path) e.errno = ENOENT raise e def readlink(self, path): log.debug("readlink") return os.readlink(path) def getdir(self, path, hidden=True): log.debug("getdir:" + path) templist = [] if hidden: templist = ['.', '..'] for a in self.inodeCache.keys(): ind = a.rindex('/') if path=='/': path="" if path==a[:ind]: name = a.split('/')[-1] if name=="": continue if hidden and name.startswith('.'): templist.append(name) elif not name.startswith('.'): templist.append(name) return map(lambda x: (x,0), templist) def unlink(self, path, online=True): log.debug("unlink:%s:" % (path)) if self.inodeCache.has_key(path): inode = self.inodeCache.pop(path) # Remove the meta data file as well if it exists if self.inodeCache.has_key(path + ".meta"): self.inodeCache.pop(path + ".meta") typesinfo = mimetypes.guess_type(path) if typesinfo[0] is None or typesinfo[0].count('image')<=0: log.debug("unlinked a non-image file:%s:"%(path,)) return if path.startswith('/sets/'): ind = path.rindex('/') pPath = path[:ind] pinode = self.getInode(pPath) if online: self.transfl.removePhotofromSet(photoId=inode.photoId, photosetId=pinode.setId) log.info("Photo %s removed from set"%(path,)) del inode else: log.error("Can't find what you want to remove") #Dont' raise an exception. Not useful when #using editors like Vim. They make loads of #crap buffer files def rmdir(self, path, online=True, recr=False): log.debug("rmdir:%s:"%(path)) if self.inodeCache.has_key(path): for a in self.inodeCache.keys(): if a.startswith(path+'/'): if recr: self.unlink(a, online) else: e = OSError("Directory not empty") e.errno = ENOTEMPTY raise e else: log.error("Can't find the directory you want to remove") e = OSError("No such folder"+path) e.errno = ENOENT raise e if path=='/sets' or path=='/tags' or path=='/tags/personal' \ or path=='/tags/public' or path=='/stream': log.debug("rmdir on the framework! I refuse to do anything! ") e = OSError("Removal of folder %s not allowed" % (path)) e.errno = EPERM raise e ind = path.rindex('/') pPath = path[:ind] inode = self.inodeCache.pop(path) if online and path.startswith('/sets/'): self.transfl.deleteSet(inode.setId) del inode pInode = self.getInode(pPath) pInode.nlink -= 1 self.updateInode(pPath, pInode) def symlink(self, path, path1): log.debug("symlink") return os.symlink(path, path1) def rename(self, path, path1): log.debug("rename:path:%s:to path1:%s:"%(path,path1)) #Donot allow Vim to create a file~ #Check for .meta in both paths if path.count('~')>0 or path1.count('~')>0: log.debug("This seems Vim working") try: #Get inode, but _dont_ remove from cache inode = self.getInode(path) if inode is not None: self.inodeCache[path1] = inode except: log.debug("Couldn't find inode for:%s:"%(path,)) return #Read from path inode = self.getInode(path) if inode is None or not hasattr(inode, 'photoId'): return fname = os.path.join(flickrfsHome, '.'+inode.photoId) f = open(fname, 'r') buf = f.read() f.close() #Now write to path1 inode = self.getInode(path1) if inode is None or not hasattr(inode, 'photoId'): return fname = os.path.join(flickrfsHome, '.'+inode.photoId) f = open(fname, 'w') f.write(buf) f.close() inode.size = os.path.getsize(fname) self.updateInode(path1, inode) retinfo = self.parse(fname, inode.photoId) if retinfo.count('Error')>0: log.error(retinfo) def link(self, srcpath, destpath): log.debug("link: %s:%s"%(srcpath, destpath)) #Add image from stream to set, w/o retrieving slist = srcpath.split('/') sname_file = slist.pop(-1) dlist = destpath.split('/') dname_file = dlist.pop(-1) error = 0 if sname_file=="" or sname_file.startswith('.'): error = 1 if dname_file=="" or dname_file.startswith('.'): error = 1 if not destpath.startswith('/sets/'): error = 1 if error is 1: log.error("Linking is allowed only between 2 image files") return sinode = self.getInode(srcpath) self._mkfile(destpath, id=sinode.id, mode=sinode.mode, comm_meta=sinode.comm_meta, mtime=sinode.mtime, ctime=sinode.ctime) parentPath = '/'.join(dlist) pinode = self.getInode(parentPath) if pinode.setId==0: try: pinode.setId = self.transfl.createSet(parentPath, sinode.photoId) self.updateInode(parentPath, pinode) except: e = OSError("Can't create a new set") e.errno = EIO raise e else: self.transfl.put2Set(pinode.setId, sinode.photoId) def chmod(self, path, mode): log.debug("chmod:%s" % path) inode = self.getInode(path) typesinfo = mimetypes.guess_type(path) if inode.comm_meta is None: log.debug("chmod on directory? No use la!") return elif typesinfo[0] is None or typesinfo[0].count('image')<=0: os.chmod(path, mode) return elif self.transfl.setPerm(inode.photoId, mode, inode.comm_meta)==True: inode.mode = mode self.updateInode(path, inode) return def chown(self, path, user, group): log.debug("chown. Are you of any use in flickrfs?") def truncate(self, path, size): log.debug("truncate?? Okay okay! I accept your usage:%s:%s"%(path,size)) ind = path.rindex('/') name_file = path[ind+1:] typeinfo = mimetypes.guess_type(path) if typeinfo[0] is None or typeinfo[0].count('image')<=0: inode = self.getInode(path) filePath = os.path.join(flickrfsHome, '.'+inode.photoId) f = open(filePath, 'w+') return f.truncate(size) def mknod(self, path, mode, dev): """ Python has no os.mknod, so we can only do some things """ log.debug("mknod? OK! Had a close encounter!!:%s:"%(path,)) templist = path.split('/') name_file = templist[-1] if name_file.startswith('.') and name_file.count('.meta') > 0: # We need to handle the special case, where some meta files are being # created through mknod. Creation of meta files is done when adding # images automatically; and they should not go through mknod system call. # Editors like Vim, try to generate random swap files when reading # meta; and this should be *disallowed*. log.debug("mknod for meta file %s? No use!" % path) return if path.startswith('/sets/'): templist[2] = templist[2].split(':')[0] elif path.startswith('/stream'): templist[1] = templist[1].split(':')[0] path = '/'.join(templist) log.debug("mknod: Modified file path %s" % path) #Lets guess what kind of a file is this. #Is it an image file? or, some other temporary file #created by the tools you're using. typeinfo = mimetypes.guess_type(path) if typeinfo[0] is None or typeinfo[0].count('image') <= 0: f = open(os.path.join(flickrfsHome,'.'+name_file), 'w') f.close() # TODO(manishrjain): This should not be FileInode, it should rather be # Inode. self.inodeCache[path] = inodes.FileInode(path, name_file, mode=mode) else: self._mkfile(path, id="NEW", mode=mode) def mkdir(self, path, mode): log.debug("mkdir:" + path + ":") if path.startswith("/tags"): if path.count('/')==3: #/tags/personal (or private)/dirname ONLY self._mkdir(path) background(self.tags_thread, path) else: e = OSError("Not allowed to create directory %s" % path) e.errno = EACCES raise e elif path.startswith("/sets"): if path.count('/')==2: #Only allow creation of new set /sets/newset self._mkdir(path, id=0) #id=0 means that not yet created online else: e = OSError("Not allowed to create directory %s" % path) e.errno = EACCES raise e elif path=='/stream': self._mkdir(path) background(timerThread, self.stream_thread, self.sync_stream_thread, stream_sync_int) else: e = OSError("Not allowed to create directory %s" % path) e.errno = EACCES raise e def utime(self, path, times): inode = self.getInode(path) inode.atime = times[0] inode.mtime = times[1] self.updateInode(path, inode) return 0 def open(self, path, flags): log.info("open: " + path) ind = path.rindex('/') name_file = path[ind+1:] if name_file.startswith('.') and name_file.endswith('.meta'): self.handleAccessToNonImage(path) return 0 typesinfo = mimetypes.guess_type(path) if typesinfo[0] is None or typesinfo[0].count('image')<=0: log.debug('open: non-image file found %s' % path) self.handleAccessToNonImage(path) return 0 templist = path.split('/') if path.startswith('/sets/'): templist[2] = templist[2].split(':')[0] elif path.startswith('/stream'): templist[1] = templist[1].split(':')[0] path = '/'.join(templist) log.debug("open:After modifying:%s:" % (path)) inode = self.getInode(path) if inode.photoId=="NEW": #Just skip if new (i.e. uploading) return 0 if self.imgCache.getBuffer(inode.photoId)=="": log.debug("Retrieving image from flickr: " + inode.photoId) self.imgCache.setBuffer(inode.photoId, str(self.transfl.getPhoto(inode.photoId))) inode.size = self.imgCache.getBufLen(inode.photoId) log.debug("Size of image: " + str(inode.size)) self.updateInode(path, inode) return 0 def read(self, path, length, offset): log.debug("read:%s:offset:%s:length:%s:" % (path,offset,length)) ind = path.rindex('/') name_file = path[ind+1:] if name_file.startswith('.') and name_file.endswith('.meta'): # Check if file is not present. If not, retrieve and # create the file locally. buf = self.handleReadNonImage(path, length, offset) return buf typesinfo = mimetypes.guess_type(path) if typesinfo[0] is None or typesinfo[0].count('image')<=0: return self.handleReadNonImage(path, length, offset) return self.handleReadImage(path, length, offset) def parse(self, fname, photoId): cp = ConfigParser.ConfigParser() log.debug("Parsing file %s" % fname) cp.read(fname) log.debug("Read file %s for parsing." % fname) options = cp.options('metainfo') title='' desc='' tags='' license='' if 'description' in options: desc = cp.get('metainfo', 'description') if 'tags' in options: tags = cp.get('metainfo', 'tags') if 'title' in options: title = cp.get('metainfo', 'title') if 'license' in options: license = cp.get('metainfo', 'license') log.debug("Setting metadata for file %s" % fname) if self.transfl.setMeta(photoId, title, desc)==False: return "Error:Can't set Meta information" log.debug("Setting tags:%s:"%(fname,)) if self.transfl.setTags(photoId, tags)==False: log.debug("Setting tags FAILED : %s" % fname) return "Error:Can't set tags" log.debug("Setting license:%s:"%(fname,)) if self.transfl.setLicense(photoId, license)==False: return "Error:Can't set license" # except: # log.error("Can't parse file:%s:"%(fname,)) # return "Error:Can't parse" return 'Success:Updated photo:%s:%s:'%(fname,photoId) ################################################## # 'handle' Functions for handling read and writes. ################################################## def handleAccessToNonImage(self, path): inode = self.getInode(path) if inode is None: log.error("inode doesn't exist:%s:"%(path,)) e = OSError("No inode found") e.errno = EIO raise e fname = os.path.join(flickrfsHome, '.'+inode.photoId) #ext # Handle the case when file already exists. if not os.path.exists(fname) or os.path.getsize(fname) == 0L: log.info("Retrieving meta information for file %s and photo id %s" % (fname, inode.photoId)) INFO = self.transfl.getPhotoInfo(inode.photoId) size = self.writeMetaInfo(inode.photoId, INFO) log.info("Information has been written for photo id %s" % inode.photoId) inode.size = size self.updateInode(path, inode) time.sleep(1) # Enough time for OS to call for getattr again. return inode def handleReadNonImage(self, path, length, offset): inode = self.handleAccessToNonImage(path) f = open(os.path.join(flickrfsHome, '.'+inode.photoId), 'r') f.seek(offset) return f.read(length) def handleReadImage(self, path, length, offset): inode = self.getInode(path) if inode is None: log.error("inode doesn't exist:%s:"%(path,)) e = OSError("No inode found") e.errno = EIO raise e if self.imgCache.getBufLen(inode.photoId) is 0: log.debug("Retrieving image from flickr: " + inode.photoId) buf = retryFlickrOp(False, self.transfl.getPhoto, inode.photoId) if len(buf) == 0: log.error("Can't retrieve image %s"%(inode.photoId,)) e = OSError("Unable to retrieve image.") e.errno = EIO raise e self.imgCache.setBuffer(inode.photoId, buf) inode.size = self.imgCache.getBufLen(inode.photoId) temp = self.imgCache.getBuffer(inode.photoId, offset, offset+length) if len(temp) < length: self.imgCache.popBuffer(inode.photoId) self.updateInode(path, inode) return temp def handleWriteToNonImage(self, path, buf, off): inode = self.handleAccessToNonImage(path) fname = os.path.join(flickrfsHome, '.'+inode.photoId) #ext log.debug("Writing to :%s:"%(fname,)) f = open(fname, 'r+') f.seek(off) f.write(buf) f.close() if len(buf)<4096: inode.size = os.path.getsize(fname) retinfo = self.parse(fname, inode.photoId) if retinfo.count('Error')>0: e = OSError(retinfo.split(':')[1]) e.errno = EIO raise e self.updateInode(path, inode) return len(buf) def handleUploadingImage(self, path, inode, taglist): tags = [ '"%s"'%(a,) for a in taglist] tags.append('flickrfs') taglist = ' '.join(tags) log.info('uploading %s with len %s' % (path, self.imgCache.getBufLen(inode.photoId))) id = None bufData = self.imgCache.getBuffer(inode.photoId) bufData = self.imageResize(bufData) id = retryFlickrOp(False, self.transfl.uploadfile, path, taglist, bufData, inode.mode) if id is None: log.error("unable to upload file:%s:"%(inode.photoId,)) e = OSError("Unable to upload file.") e.errno = EIO raise e self.imgCache.popBuffer(inode.photoId) inode.photoId = id self.updateInode(path, inode) return inode def handleWriteToBuffer(self, path, buf): inode = self.getInode(path) if inode is None: log.error("inode doesn't exist:%s:"%(path,)) e = OSError("No inode found") e.errno = EIO raise e self.imgCache.addBuffer(inode.photoId, buf) return inode def handleWriteAddToSet(self, parentPath, pinode, inode): #Create set if it doesn't exist online (i.e. if id=0) if pinode.setId is 0: # Retry creation of set if unsuccessful. pinode.setId = retryFlickrOp(False, self.transfl.createSet, parentPath, inode.photoId) # If the set is created, then return. if pinode.setId is not None: self.updateInode(parentPath, pinode) return else: log.error("Unable to create set:%s"%(parentPath,)) e = OSError("Unable to create set.") e.errno = EIO raise e else: # If the operation put2Set doesn't throw exception, that means # that the picture has been successfully added to set. # Return in that case, retry otherwise. retryFlickrOp(True, self.transfl.put2Set, pinode.setId, inode.photoId) return ############################# # End of 'handle' Functions. ############################# def write(self, path, buf, off): log.debug("write:%s:%s"%(path, off)) ind = path.rindex('/') name_file = path[ind+1:] if name_file.startswith('.') and name_file.count('.meta')>0: return self.handleWriteToNonImage(path, buf, off) typesinfo = mimetypes.guess_type(path) if typesinfo[0] is None or typesinfo[0].count('image')<=0: return self.handleWriteToNonImage(path, buf, off) templist = path.split('/') inode = None if path.startswith('/tags'): e = OSError("Copying to tags not allowed") e.errno = EIO raise e if path.startswith('/stream'): tags = templist[1].split(':') templist[1] = tags.pop(0) path = '/'.join(templist) inode = self.handleWriteToBuffer(path, buf) if len(buf) < 4096: self.handleUploadingImage(path, inode, tags) elif path.startswith('/sets/'): setnTags = templist[2].split(':') setName = setnTags.pop(0) templist[2] = setName path = '/'.join(templist) inode = self.handleWriteToBuffer(path, buf) if len(buf) < 4096: templist.pop(-1) parentPath = '/'.join(templist) pinode = self.getInode(parentPath) inode = self.handleUploadingImage(path, inode, setnTags) self.handleWriteAddToSet(parentPath, pinode, inode) log.debug("After modifying write:%s:%s"%(path, off)) if len(buf)<4096: templist = path.split('/') templist.pop(-1) parentPath = '/'.join(templist) try: self.inodeCache.pop(path) except: pass INFO = self.transfl.getPhotoInfo(inode.photoId) info = self.transfl.parseInfoFromFullInfo(inode.photoId, INFO) self._mkfileWithMeta(parentPath, info) self.writeMetaInfo(inode.photoId, INFO) return len(buf) def getInode(self, path): if self.inodeCache.has_key(path): #log.debug("Got cached inode: " + path) return self.inodeCache[path] else: #log.debug("No inode??? I DIE!!!") return None def updateInode(self, path, inode): self.inodeCache[path] = inode def release(self, path, flags): log.debug("flickrfs.py:Flickrfs:release: %s %s" % (path,flags)) return 0 def statfs(self): """ Should return a tuple with the following elements in respective order: F_BSIZE - Preferred file system block size. (int) F_FRSIZE - Fundamental file system block size. (int) F_BLOCKS - Total number of blocks in the filesystem. (long) F_BFREE - Total number of free blocks. (long) F_BAVAIL - Free blocks available to non-super user. (long) F_FILES - Total number of file nodes. (long) F_FFREE - Total number of free file nodes. (long) F_FAVAIL - Free nodes available to non-super user. (long) F_FLAG - Flags. System dependent: see statvfs() man page. (int) F_NAMEMAX - Maximum file name length. (int) Feel free to set any of the above values to 0, which tells the kernel that the info is not available. """ block_size = 1024 blocks = 0L blocks_free = 0L files = 0L files_free = 0L namelen = 255 # statfs is being called repeatedly at least once a second. # The bandwidth information doesn't change that often, so # save upon communication with flickr servers to retrieve this # information. Only retrieve it once in a while. if self.statfsCounter >= 500 or self.statfsCounter is -1: (self.max, self.used) = self.transfl.getBandwidthInfo() self.statfsCounter = 0 log.info('statfs: Retrieved Bandwidth info: max %s used %s' % (self.max, self.used)) self.statfsCounter = self.statfsCounter + 1 if self.max is not None: blocks = long(self.max)/block_size blocks_used = long(self.used)/block_size blocks_free = blocks - blocks_used blocks_available = blocks_free return (block_size, blocks, blocks_free, blocks_available, files, files_free, namelen) def fsync(self, path, isfsyncfile): log.debug("flickrfs.py:Flickrfs:fsync: path=%s, isfsyncfile=%s" % (path,isfsyncfile)) return 0 if __name__ == '__main__': try: server = Flickrfs() server.multithreaded = 1; server.main() except KeyError: log.error('Got key error. Exiting...') sys.exit(0) flickrfs-1.3.9.1/flickrfs/inodes.py0000644000175000017500000000744610560612107015241 0ustar godgod#=============================================================================== # flickrfs - Virtual Filesystem for Flickr # Copyright (c) 2005,2006 Manish Rai Jain # # This program can be distributed under the terms of the GNU GPL version 2, or # its later versions. # # DISCLAIMER: The API Key and Shared Secret are provided by the author in # the hope that it will prevent unnecessary trouble to the end-user. The # author will not be liable for any misuse of this API Key/Shared Secret # through this application/derived apps/any 3rd party apps using this key. #=============================================================================== __author__ = "Manish Rai Jain (manishrjain@gmail.com)" __license__ = "GPLv2 (details at http://www.gnu.org/licenses/licenses.html#GPL)" import os, sys, time from stat import * import cPickle DEFAULTBLOCKSIZE = 4*1024 # 4 KB class Inode(object): """Common base class for all file system objects """ def __init__(self, path=None, id='', mode=None, size=0L, mtime=None, ctime=None): self.nlink = 1 self.size = size self.id = id self.mode = mode self.ino = long(time.time()) self.dev = 409089L self.uid = int(os.getuid()) self.gid = int(os.getgid()) now = int(time.time()) self.atime = now if mtime is None: self.mtime = now else: self.mtime = int(mtime) if ctime is None: self.ctime = now else: self.ctime = int(ctime) self.blocksize = DEFAULTBLOCKSIZE class DirInode(Inode): def __init__(self, path=None, id="", mode=None, mtime=None, ctime=None): if mode is None: mode = 0755 super(DirInode, self).__init__(path, id, mode, 0L, mtime, ctime) self.mode = S_IFDIR | self.mode self.nlink += 1 self.dirfile = "" self.setId = self.id class FileInode(Inode): def __init__(self, path=None, id="", mode=None, comm_meta="", size=0L, mtime=None, ctime=None): if mode is None: mode = 0644 super(FileInode, self).__init__(path, id, mode, size, mtime, ctime) self.mode = S_IFREG | self.mode self.photoId = self.id self.comm_meta = comm_meta class ImageCache: def __init__(self): self.bufDict = {} def setBuffer(self, id, buf): self.bufDict[id] = buf def addBuffer(self, id, inc): buf = self.getBuffer(id) self.setBuffer(id, buf+inc) def getBuffer(self, id, start=0, end=0): if end == 0: return self.bufDict.get(id, "")[start:] else: return self.bufDict.get(id, "")[start:end] def getBufLen(self, id): return long(len(self.bufDict.get(id, ""))) def popBuffer(self, id): if id in self.bufDict: return self.bufDict.pop(id) class InodeCache(dict): def __init__(self, dbPath): dict.__init__(self) try: import bsddb # If bsddb is available, utilize that package # and store the inodes in database. self.db = bsddb.btopen(dbPath, flag='c') except: # Otherwise, store the inodes in memory. self.db = {} # Keep the keys in memory. self.keysCache = set() def __getitem__(self, key, d=None): # key k may be unicode, so convert it to # a normal string first. if not self.has_key(key): return d valObjStr = self.db.get(str(key)) return cPickle.loads(valObjStr) def __setitem__(self, key, value): self.keysCache.add(key) self.db[str(key)] = cPickle.dumps(value) def get(self, k, d=None): return self.__getitem__(k, d) def keys(self): return list(self.keysCache) def pop(self, k, *args): # key k may be unicode, so convert it to # a normal string first. valObjStr = self.db.pop(str(k), *args) self.keysCache.discard(k) if valObjStr != None: return cPickle.loads(valObjStr) def has_key(self, k): return k in self.keysCache flickrfs-1.3.9.1/flickrfs/transactions.py0000644000175000017500000003476510564122661016501 0ustar godgod#=============================================================================== # flickrfs - Virtual Filesystem for Flickr # Copyright (c) 2005,2006 Manish Rai Jain # # This program can be distributed under the terms of the GNU GPL version 2, or # its later versions. # # DISCLAIMER: The API Key and Shared Secret are provided by the author in # the hope that it will prevent unnecessary trouble to the end-user. The # author will not be liable for any misuse of this API Key/Shared Secret # through this application/derived apps/any 3rd party apps using this key. #=============================================================================== __author__ = "Manish Rai Jain (manishrjain@gmail.com)" __license__ = "GPLv2 (details at http://www.gnu.org/licenses/licenses.html#GPL)" from flickrapi import FlickrAPI from traceback import format_exc import urllib2 import sys import string import os import time # flickr auth information flickrAPIKey = "f8aa9917a9ae5e44a87cae657924f42d" # API key flickrSecret = "3fbf7144be7eca28" # shared "secret" # Utility functions def kwdict(**kw): return kw #Transactions with flickr, wraps FlickrAPI # calls in Flickfs-specialized functions. class TransFlickr: extras = "original_format,date_upload,last_update" def __init__(self, logg, browserName): global log log = logg self.fapi = FlickrAPI(flickrAPIKey, flickrSecret) self.user_id = "" # proceed with auth # TODO use auth.checkToken function if available, # and wait after opening browser. print "Authorizing with flickr..." log.info("Authorizing with flickr...") try: self.authtoken = self.fapi.getToken(browser=browserName) except: print ("Can't retrieve token from browser:%s:"%(browserName,)) print ("\tIf you're behind a proxy server," " first set http_proxy environment variable.") print "\tPlease close all your browser windows, and try again" log.error(format_exc()) log.error("Can't retrieve token from browser:%s:"%(browserName,)) sys.exit(-1) if self.authtoken == None: log.error('Not able to authorize. Exiting...') sys.exit(-1) #Add some authorization checks here(?) print "Authorization complete." log.info('Authorization complete') def uploadfile(self, filepath, taglist, bufData, mode): #Set public 4(always), 1(public). Public overwrites f&f. public = mode&1 #Set friends and family 4(always), 2(family), 1(friends). friends = mode>>3 & 1 family = mode>>4 & 1 #E.g. 745 - 4:No f&f, but 5:public #E.g. 754 - 5:friends, but not public #E.g. 774 - 7:f&f, but not public log.info("Uploading file %s with data of len %s" % (filepath, len(bufData))) log.info("and tags %s" % str(taglist)) log.info("Permissions: Family %s Friends %s Public %s" % (family,friends,public)) filename = os.path.splitext(os.path.basename(filepath))[0] rsp = self.fapi.upload(filename=filepath, jpegData=bufData, title=filename, tags=taglist, is_public=public and "1" or "0", is_friend=friends and "1" or "0", is_family=family and "1" or "0") if rsp is None: log.error("Seems like we could't write file %s." " Running checks." % filepath) recent_rsp = None trytimes = 2 while(trytimes): log.info("Trying to retrieve the recently updated photo." " Sleeping for 3 seconds...") time.sleep(3) trytimes -= 1 # Keep on trying to retrieve the recently uploaded photo, till we # actually get the information, or the function throws an exception. while(recent_rsp is None or not recent_rsp): recent_rsp = self.fapi.photos_recentlyUpdated( auth_token=self.authtoken, min_date='1', per_page='1') pic = recent_rsp.photos[0].photo[0] log.info('Pic looking for is %s' % filename) log.info('Most recently updated pic is %s' % pic['title']) if filename == pic['title']: id = pic['id'] log.info("File uploaded %s with photoid %s" % (filepath, id)) return id return None else: id = rsp.photoid[0].elementText log.info("File uploaded %s with photoid %s" % (filepath, id)) return id def put2Set(self, set_id, photo_id): log.info("Uploading photo %s to set id %s" % (photo_id, set_id)) rsp = self.fapi.photosets_addPhoto(auth_token=self.authtoken, photoset_id=set_id, photo_id=photo_id) if rsp: log.info("Uploaded photo to set") else: log.error(rsp.errormsg) def createSet(self, path, photo_id): log.info("Creating set %s with primary photo %s" % (path,photo_id)) path, title = os.path.split(path) rsp = self.fapi.photosets_create(auth_token=self.authtoken, title=title, primary_photo_id=photo_id) if rsp: log.info("Created set %s" % title) return rsp.photoset[0]['id'] else: log.error(rsp.errormsg) def deleteSet(self, set_id): log.info("Deleting set %s" % set_id) if str(set_id)=="0": log.info("The set %s is non-existant online." % set_id) return rsp = self.fapi.photosets_delete(auth_token=self.authtoken, photoset_id=set_id) if rsp: log.info("Deleted set %s." % set_id) else: log.error(rsp.errormsg) def getPhotoInfo(self, photoId): rsp = self.fapi.photos_getInfo(auth_token=self.authtoken, photo_id=photoId) if not rsp: log.error("Can't retrieve information about photo %s, with error %s" % (photoId, rsp.errormsg)) return None format = rsp.photo[0]['originalformat'] perm_public = rsp.photo[0].visibility[0]['ispublic'] perm_family = rsp.photo[0].visibility[0]['isfamily'] perm_friend = rsp.photo[0].visibility[0]['isfriend'] if perm_public == '1': mode = 0755 else: b_cnt = 4 if perm_family == '1': b_cnt += 2 if perm_friend == '1': b_cnt += 1 mode = "07" + str(b_cnt) + "4" mode = int(mode) if hasattr(rsp.photo[0],'permissions'): permcomment = rsp.photo[0].permissions[0]['permcomment'] permaddmeta = rsp.photo[0].permissions[0]['permaddmeta'] else: permcomment = permaddmeta = [None] commMeta = '%s%s' % (permcomment,permaddmeta) # Required for chmod. desc = rsp.photo[0].description[0].elementText title = rsp.photo[0].title[0].elementText if hasattr(rsp.photo[0].tags[0], "tag"): taglist = [ a.elementText for a in rsp.photo[0].tags[0].tag ] else: taglist = [] license = rsp.photo[0]['license'] owner = rsp.photo[0].owner[0]['username'] ownerNSID = rsp.photo[0].owner[0]['nsid'] url = rsp.photo[0].urls[0].url[0].elementText posted = rsp.photo[0].dates[0]['posted'] lastupdate = rsp.photo[0].dates[0]['lastupdate'] return (format, mode, commMeta, desc, title, taglist, license, owner, ownerNSID, url, int(posted), int(lastupdate)) def setPerm(self, photoId, mode, comm_meta="33"): public = mode&1 #Set public 4(always), 1(public). Public overwrites f&f #Set friends and family 4(always), 2(family), 1(friends) friends = mode>>3 & 1 family = mode>>4 & 1 if len(comm_meta)<2: # This wd patch string index out of range bug, caused # because some photos may not have comm_meta value set. comm_meta="33" rsp = self.fapi.photos_setPerms(auth_token=self.authtoken, is_public=str(public), is_friend=str(friends), is_family=str(family), perm_comment=comm_meta[0], perm_addmeta=comm_meta[1], photo_id=photoId) if not rsp: log.error("Couldn't set permission for photo %s with error %s" % (photoId,rsp.errormsg)) return False log.info("Permission has been set for photo %s" % photoId) return True def setTags(self, photoId, tags): templist = [ '"%s"'%(a,) for a in string.split(tags, ',')] + ['flickrfs'] tagstring = ' '.join(templist) rsp = self.fapi.photos_setTags(auth_token=self.authtoken, photo_id=photoId, tags=tagstring) if not rsp: log.error("Couldn't set tags %s with error %s" % (photoId, rsp.errormsg)) return False return True def setMeta(self, photoId, title, desc): rsp = self.fapi.photos_setMeta(auth_token=self.authtoken, photo_id=photoId, title=title, description=desc) if not rsp: log.error("Couldn't set meta info for photo %s with error" % (photoId, rsp.errormsg)) return False return True def getLicenses(self): rsp = self.fapi.photos_licenses_getInfo() if not rsp: log.error("Couldn't retrieve licenses with error %s" % rsp.errormsg) return None licenseDict = {} for l in rsp.licenses[0].license: licenseDict[l['id']] = l['name'] keys = licenseDict.keys() keys.sort() sortedLicenseList = [] for k in keys: # Add tuple of license key, and license value. sortedLicenseList.append((k, licenseDict[k])) return sortedLicenseList def setLicense(self, photoId, license): rsp = self.fapi.photos_licenses_setLicense(auth_token=self.authtoken, photo_id=photoId, license_id=license) if not rsp: log.error("Couldn't set license info for photo %s with error %s" % (photoId, rsp.errormsg)) return False return True def getPhoto(self, photoId): rsp = self.fapi.photos_getSizes(auth_token=self.authtoken, photo_id=photoId) if not rsp: log.error("Error while trying to retrieve size information" " for photo %s" % photoId) return None buf = "" for a in rsp.sizes[0].size: if a['label']=='Original': try: f = urllib2.urlopen(a['source']) buf = f.read() except: log.error("Exception in getPhoto") log.error(format_exc()) return "" if not buf: f = urllib2.urlopen(rsp.sizes[0].size[-1]['source']) buf = f.read() return buf def removePhotofromSet(self, photoId, photosetId): rsp = self.fapi.photosets_removePhoto(auth_token=self.authtoken, photo_id=photoId, photoset_id=photosetId) if rsp: log.info("Photo %s removed from set %s" % (photoId, photosetId)) else: log.error(rsp.errormsg) def getBandwidthInfo(self): log.debug("Retrieving bandwidth information") rsp = self.fapi.people_getUploadStatus(auth_token=self.authtoken) if not rsp: log.error("Can't retrieve bandwidth information: %s" % rsp.errormsg) return (None,None) bw = rsp.user[0].bandwidth[0] log.debug("Bandwidth: max:" + bw['max']) log.debug("Bandwidth: used:" + bw['used']) return (bw['max'], bw['used']) def getUserId(self): rsp = self.fapi.auth_checkToken(api_key=flickrAPIKey, auth_token=self.authtoken) if not rsp: log.error("Unable to get userid:" + rsp.errormsg) return None usr = rsp.auth[0].user[0] log.info("Got NSID:"+ usr['nsid'] + ":") #Set self.user_id to this value self.user_id = usr['nsid'] return usr['nsid'] def getPhotosetList(self): if self.user_id is "": self.getUserId() #This will set the value of self.user_id rsp = self.fapi.photosets_getList(auth_token=self.authtoken, user_id=self.user_id) if not rsp: log.error("Error getting photoset list: %s" % (rsp.errormsg)) return [] if not hasattr(rsp.photosets[0], "photoset"): return [] return rsp.photosets[0].photoset def parseInfoFromPhoto(self, photo, perms=None): info = {} info['id'] = photo['id'] info['title'] = photo['title'].replace('/', '_') info['format'] = photo['originalformat'] info['dupload'] = photo['dateupload'] info['dupdate'] = photo['lastupdate'] info['perms'] = perms return info def parseInfoFromFullInfo(self, id, fullInfo): info = {} info['id'] = id info['title'] = fullInfo[4] info['format'] = fullInfo[0] info['dupload'] = fullInfo[10] info['dupdate'] = fullInfo[11] info['mode'] = fullInfo[1] return info def getPhotosFromPhotoset(self, photoset_id): photosPermsMap = {} for i in range(1,6): rsp = self.fapi.photosets_getPhotos(auth_token=self.authtoken, photoset_id=photoset_id, extras=self.extras, privacy_filter=str(i)) if not rsp: continue for p in rsp.photoset[0].photo: photosPermsMap[p] = str(i) return photosPermsMap def getPhotoStream(self, user_id): retList = [] pageNo = 1 maxPage = 1 while pageNo<=maxPage: log.info("maxPage:%s pageNo:%s"%(maxPage, pageNo)) rsp = self.fapi.photos_search(auth_token=self.authtoken, user_id=user_id, per_page="500", page=str(pageNo), extras=self.extras) if not rsp: log.error("Can't retrive photos from your stream: %s" % rsp.errormsg) return retList if not hasattr(rsp.photos[0], 'photo'): log.error("Doesn't have attribute photos. Page requested %s" % pageNo) return retList for a in rsp.photos[0].photo: retList.append(a) maxPage = int(rsp.photos[0]['pages']) pageNo = pageNo + 1 return retList def getTaggedPhotos(self, tags, user_id=None): kw = kwdict(auth_token=self.authtoken, tags=tags, tag_mode="all", extras=self.extras, per_page="500") if user_id is not None: kw = kwdict(user_id=user_id, **kw) rsp = self.fapi.photos_search(**kw) log.debug("Search for photos with tags %s has been" " successfully finished." % tags) if not rsp: log.error("Couldn't search for the photos: %s" % rsp.errormsg) return if not hasattr(rsp.photos[0], 'photo'): return [] return rsp.photos[0].photo flickrfs-1.3.9.1/flickrfs/__init__.py0000644000175000017500000000000010564121154015473 0ustar godgodflickrfs-1.3.9.1/setup.py0000600000175000017500000000152010577560204013300 0ustar godgod###################################################################### ## ## Copyright (C) 2006, Varun Hiremath ## ## Filename: setup.py ## Author: Varun Hiremath ## Description: Installation script ## License: GPL ###################################################################### import os, sys from distutils.core import setup PROGRAM_NAME = "flickrfs" PROGRAM_VERSION = "1.3.9" PROGRAM_URL = "http://manishrjain.googlepages.com/flickrfs" setup(name='%s' % (PROGRAM_NAME).lower(), version='%s' % (PROGRAM_VERSION), description="virtual filesystem for flickr online photosharing service", author="Manish Rai Jain", license='GPL-2', url="%s" % (PROGRAM_URL), author_email=" ", packages = ['flickrfs'])