def get(self, context, filter):
min_perms = self.min_perms
if self.request.get('perms') == 'write':
min_perms = 'write'
if not self.check_logged_in(min_perms):
self.do_flickr_auth(min_perms)
return
# this is who I am ...
if not context and self.request.get('user'):
context = 'user'
filter = self.request.get('user')
self.assign('context', context)
# Default, choose a user
if not context:
self.display('chooser.html')
return
# ok, what are we trying to do...
other_user = None
other_username = None
if context == 'user':
other_username = filter
elif context == 'photo':
# magic referer glue, mostly for the Brooklyn Museum
headers = self.request.headers
if headers.has_key('Referer'):
u = urlparse.urlparse(headers['Referer'])
m = re.match(r'(?:www\.)?flickr\.com', u[1])
if not m:
self.error(404)
return
m = re.match(r'/photos/(?:[^/]+)/(\d+)', u[2])
if m:
filter = m.groups()[0]
else:
self.error(404)
return
# end of magic glue
method = 'flickr.photos.getInfo'
args = {
'photo_id': filter,
'auth_token': self.user.token,
}
ttl = 60 * 60
rsp = self.proxy_api_call(method, args, ttl)
if not rsp or not rsp.has_key('photo'):
self.assign('error', 'no_photo')
elif rsp['photo'].has_key('location'):
self.assign('error', 'already_geotagged')
else:
# this is kind of dumb in the end...
spr = {
'id': rsp['photo']['id'],
'owner': rsp['photo']['owner']['nsid'],
'secret': rsp['photo']['secret'],
'server': rsp['photo']['server'],
'farm': rsp['photo']['farm'],
'title': rsp['photo']['title']['_content'],
'tags': '',
'datetaken': rsp['photo']['dates']['taken'],
'ownername': rsp['photo']['owner']['username'],
}
if rsp['photo'].has_key('tags'):
tags = map(lambda t: t['_content'],
rsp['photo']['tags']['tag'])
spr['tags'] = ' '.join(tags)
json = simplejson.dumps({'photo': [spr]})
self.assign("photo_json", json)
other_username = rsp['photo']['owner']['username']
self.assign("usernsid", rsp['photo']['owner']['nsid'])
elif context == 'random':
noidea_crumb = self.generate_crumb(self.user, 'method=noidea')
self.assign('noidea_crumb', noidea_crumb)
else:
self.assign('error', 'unknown_context')
# do some sanity checking on the user
self.assign("username", other_username)
if other_username:
other_user = User.get_user_by_username(other_username)
if other_user:
if Blocked.is_user_blocked(self.user.nsid, other_user.nsid):
self.assign('blocked', 1)
elif Membership.has_user_opted_out(other_user.nsid):
self.assign('optedout', 1)
else:
pass
self.assign("other_user", other_user)
#
# crumbs
crumb = self.generate_crumb(self.user, 'method=suggest')
self.assign('suggest_crumb', crumb)
# go!
self.display('chooser.html')
return
def get (self, context, filter) :
min_perms = self.min_perms
if self.request.get('perms') == 'write' :
min_perms = 'write'
if not self.check_logged_in(min_perms) :
self.do_flickr_auth(min_perms)
return
# this is who I am ...
if not context and self.request.get('user') :
context = 'user'
filter = self.request.get('user')
self.assign('context', context)
# Default, choose a user
if not context :
self.display('chooser.html')
return
# ok, what are we trying to do...
other_user = None
other_username = None
if context == 'user' :
other_username = filter
elif context == 'photo' :
# magic referer glue, mostly for the Brooklyn Museum
headers = self.request.headers
if headers.has_key('Referer') :
u = urlparse.urlparse(headers['Referer'])
m = re.match(r'(?:www\.)?flickr\.com', u[1])
if not m :
self.error(404)
return
m = re.match(r'/photos/(?:[^/]+)/(\d+)', u[2])
if m :
filter = m.groups()[0]
else :
self.error(404)
return
# end of magic glue
method = 'flickr.photos.getInfo'
args = {
'photo_id' : filter,
'auth_token' : self.user.token,
}
ttl = 60 * 60
rsp = self.proxy_api_call(method, args, ttl)
if not rsp or not rsp.has_key('photo') :
self.assign('error', 'no_photo')
elif rsp['photo'].has_key('location') :
self.assign('error', 'already_geotagged')
else :
# this is kind of dumb in the end...
spr = {
'id': rsp['photo']['id'],
'owner' : rsp['photo']['owner']['nsid'],
'secret' : rsp['photo']['secret'],
'server' : rsp['photo']['server'],
'farm' : rsp['photo']['farm'],
'title' : rsp['photo']['title']['_content'],
'tags' : '',
'datetaken' : rsp['photo']['dates']['taken'],
'ownername' : rsp['photo']['owner']['username'],
}
if rsp['photo'].has_key('tags') :
tags = map( lambda t: t['_content'], rsp['photo']['tags']['tag'])
spr['tags'] = ' '.join(tags)
json = simplejson.dumps({ 'photo' : [spr] })
self.assign("photo_json", json)
other_username = rsp['photo']['owner']['username']
self.assign("usernsid", rsp['photo']['owner']['nsid'])
elif context == 'random' :
noidea_crumb = self.generate_crumb(self.user, 'method=noidea')
self.assign('noidea_crumb', noidea_crumb);
else :
self.assign('error', 'unknown_context')
# do some sanity checking on the user
self.assign("username", other_username)
if other_username :
other_user = User.get_user_by_username(other_username)
if other_user :
if Blocked.is_user_blocked(self.user.nsid, other_user.nsid) :
self.assign('blocked', 1)
elif Membership.has_user_opted_out(other_user.nsid) :
self.assign('optedout', 1)
else :
pass
self.assign("other_user", other_user)
#
# crumbs
crumb = self.generate_crumb(self.user, 'method=suggest')
self.assign('suggest_crumb', crumb)
# go!
self.display('chooser.html')
return
