def get(self, id):
id = urllib.unquote(urllib.unquote(id))
greetings = FotosDB2.get_by_id(int(id))
if greetings.user == users.get_current_user().nickname():
blob = blobstore.BlobInfo.get(greetings.foto)
blob.delete()
greetings.delete()
else:
pass
return self.redirect('/fotos/%s' % users.get_current_user().nickname())
def post(self):
if users.get_current_user() and self.get_uploads('foto'):
self.pc = 100
self.big = 500
self.mob = 50
self.max_size = 2097152
upload_files = self.get_uploads('foto')
blob_info = upload_files[0]
key = blob_info.key()
if key:
user = users.get_current_user()
usert = FotosDB()
blob = blobstore.BlobInfo(key)
image = blob.open()
prop = blob.content_type
import re
m = re.search("image/jpeg|image/png|image/gif", prop)
if m is None:
blobstore.BlobInfo(key).delete()
return self.redirect('/fotos/%s?msg=%s' % (users.get_current_user(), u'Type is not support'))
image = image.read()
img = images.Image(image)
if len(image) >= self.max_size:
blobstore.BlobInfo(key).delete()
return self.redirect('/fotos/%s?msg=%s' % (users.get_current_user(), u'Max size 2MB'))
if img.width >= self.pc or img.height >= self.pc:
foto_pc = images.resize(image, self.pc, self.pc)
else:
foto_pc = image
if img.width >= self.mob or img.height >= self.mob:
foto_mob = images.resize(image, self.mob, self.mob)
else:
foto_mob = image
if img.width >= self.big or img.height >= self.big:
foto_big = images.resize(image, self.big, self.big)
else:
foto_big = image
usert.foto = str(key)
usert.foto_mob = db.Blob(foto_mob)
usert.foto_big = db.Blob(foto_big)
usert.foto_pc = db.Blob(foto_pc)
usert.user = user.nickname()
usert.put()
return self.redirect('/fotos/%s' % (users.get_current_user()))
def get(self, mode, ruser):
self.valid_chars = frozenset("0123456789")
self.response.headers['Content-Type'] = "image/png"
no_valid = False
if ruser is int:
ruser = ruser
for n in ruser:
if n in self.valid_chars:
pass
else:
no_valid = True
if no_valid:
fname = 'img_m.txt'
img_f = open(fname, 'r')
image = img_f.read()
return self.response.out.write(image)
else:
ruser = urllib.unquote(urllib.unquote(ruser))
mode = urllib.unquote(urllib.unquote(mode))
foto_get = FotosDB.get_by_id(int(ruser))
if mode == 'big':
foto = foto_get.foto_big
elif mode == 'pc':
foto = foto_get.foto_pc
if mode == 'big':
foto = foto_get.foto_big
elif mode == 'mob':
foto = foto_get.foto_mob
if mode == 'big':
foto = foto_get.foto_big
elif mode == 'org':
foto = blobstore.BlobInfo.get(foto_get.foto)
return self.send_blob(foto)
if foto:
return self.response.out.write(foto)
else:
fname = 'img_m.txt'
img_f = open(fname, 'r')
image = img_f.read()
return self.response.out.write(image)
