def post(self):
user = users.get_current_user()
if not user:
self.redirect("/welcome")
else:
teleUser = TeleUser.get_by_id(user.user_id())
if not teleUser:
teleUser = TeleUser.fromGSI(user=user)
teleUser.put()
thread_id = random.randint(1000000000, 9999999999)
thread = Thread(thread_id=thread_id)
drawingDataUrl = self.request.get("drawing")
img_data = drawingDataUrl.split('data:image/png;base64,')[1]
img = Image.open(BytesIO(base64.b64decode(img_data)))
output = StringIO()
img.save(output, format=img.format)
drawing = output.getvalue()
new_drawing = Drawing(content=drawing)
allDrawings = Drawing.query().fetch()
drawings = []
for drawin in allDrawings:
if drawin.content == new_drawing.content:
drawings.append(drawin)
if drawings:
new_drawing = drawings[0]
threads = Thread.query().fetch()
for threadD in threads:
if new_drawing.key in threadD.drawings:
thread = threads[0]
new_edit = Edit.query().filter(
Edit.addition == new_drawing.key).fetch()[0]
else:
content_key = new_drawing.put()
thread.drawings.append(content_key)
thread_key = thread.put()
new_edit = Edit(user=teleUser.key,
thread=thread_key,
addition=content_key)
new_edit.put()
confirmation_newThread_template = the_jinja_env.get_template(
"confirmation-newthread.html")
self.response.write(
confirmation_newThread_template.render({
"user_info": user,
"thread": thread,
"new_edit": new_edit
}))
def post(self):
user = users.get_current_user()
if not user:
self.redirect("/welcome")
else:
teleUser = TeleUser.get_by_id(user.user_id())
if not teleUser:
teleUser = TeleUser.fromGSI(user=user)
teleUser.put()
edit_type = self.request.get("request_type")
print self.request.get("thread_id")
thread_id = int(self.request.get("thread_id"))
thread_entity_list = Thread.query().filter(Thread.thread_id==thread_id).fetch()
if thread_entity_list:
thread = thread_entity_list[0]
else:
thread = Thread(thread_id=thread_id)
print thread
edit_entity_list = Edit.query().filter(Edit.thread==thread.key).fetch()
edit_entity_list.sort(key=lambda x: x.addition.get().date,reverse=True)
lastEdit = edit_entity_list[0]
if lastEdit.user == teleUser.key:
self.redirect("/edit?key="+str(thread.key.id()))
if edit_type=="caption":
if lastEdit.key.kind() == "Caption":
self.redirect("/home?request=failed")
return
caption = self.request.get("caption")
new_caption = Caption(content=caption)
content_key = new_caption.put()
thread.captions.append(content_key)
elif edit_type=="drawing":
if lastEdit.key.kind() == "Caption":
self.redirect("/home?request=failed")
return
drawingDataUrl = self.request.get("drawing")
img_data = drawingDataUrl.split('data:image/png;base64,')[1]
img = Image.open(BytesIO(base64.b64decode(img_data)))
output = StringIO()
img.save(output, format=img.format)
drawing = output.getvalue()
new_drawing = Drawing(content=drawing)
content_key = new_drawing.put()
thread.drawings.append(content_key)
else:
self.response.write("oof!")
return
thread_key = thread.put()
edit_entity_list = Edit.query().filter(Edit.thread==thread_key).fetch()
edit_entity_list.sort(key=lambda x: x.addition.get().date,reverse=True)
new_edit = Edit(user=teleUser.key,thread=thread_key,addition=content_key)
new_edit.put()
for edit in edit_entity_list:
print edit.thread.id(),":",edit.thread.get().thread_id,":",edit.addition.kind()
last_edit = edit_entity_list[0]
confirmation_template = the_jinja_env.get_template("confirmation.html")
self.response.write(confirmation_template.render({
"user_info":user,
"thread":thread,
"last_edit":last_edit,
"new_edit":new_edit
}))
