Midjourney_api/receiver.py at main · George-iam/Midjourney_api · GitHub

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import requests
import json
import numpy as np
import time
import pandas as pd
import os
import re
from datetime import datetime
import glob
import argparse
import sys

class Receiver:

    def __init__(self,
                 params,
                 local_path):

        self.params = params
        self.local_path = local_path

        self.sender_initializer()

        self.df = pd.DataFrame(columns = ['prompt', 'url', 'filename', 'is_downloaded'])


    def sender_initializer(self):

        with open(self.params, "r") as json_file:
            params = json.load(json_file)

        self.channelid=params['channelid']
        self.authorization=params['authorization']
        self.headers = {'authorization' : self.authorization}

    def retrieve_messages(self):
        r = requests.get(
            f'https://discord.com/api/v10/channels/{self.channelid}/messages?limit={100}', headers=self.headers)
        jsonn = json.loads(r.text)
        return jsonn


    def collecting_results(self):
        message_list  = self.retrieve_messages()
        self.awaiting_list = pd.DataFrame(columns = ['prompt', 'status'])
        for message in message_list:

            if (message['author']['username'] == 'Midjourney Bot') and ('**' in message['content']):

                if len(message['attachments']) > 0:

                    if (message['attachments'][0]['filename'][-4:] == '.png') or ('(Open on website for full quality)' in message['content']):
                        id = message['id']
                        prompt = message['content'].split('**')[1].split(' --')[0]
                        url = message['attachments'][0]['url']
                        filename = message['attachments'][0]['filename']
                        if id not in self.df.index:
                            self.df.loc[id] = [prompt, url, filename, 0]

                    else:
                        id = message['id']
                        prompt = message['content'].split('**')[1].split(' --')[0]
                        if ('(fast)' in message['content']) or ('(relaxed)' in message['content']):
                            try:
                                status = re.findall("(\w*%)", message['content'])[0]
                            except:
                                status = 'unknown status'
                        self.awaiting_list.loc[id] = [prompt, status]

                else:
                    id = message['id']
                    prompt = message['content'].split('**')[1].split(' --')[0]
                    if '(Waiting to start)' in message['content']:
                        status = 'Waiting to start'
                    self.awaiting_list.loc[id] = [prompt, status]


    def outputer(self):
        if len(self.awaiting_list) > 0:
            print(datetime.now().strftime("%H:%M:%S"))
            print('prompts in progress:')
            print(self.awaiting_list)
            print('=========================================')

        waiting_for_download = [self.df.loc[i].prompt for i in self.df.index if self.df.loc[i].is_downloaded == 0]
        if len(waiting_for_download) > 0:
            print(datetime.now().strftime("%H:%M:%S"))
            print('waiting for download prompts: ', waiting_for_download)
            print('=========================================')

    def downloading_results(self):
        processed_prompts = []
        for i in self.df.index:
            if self.df.loc[i].is_downloaded == 0:
                response = requests.get(self.df.loc[i].url)
                with open(os.path.join(self.local_path, self.df.loc[i].filename), "wb") as req:
                    req.write(response.content)
                self.df.loc[i, 'is_downloaded'] = 1
                processed_prompts.append(self.df.loc[i].prompt)
        if len(processed_prompts) > 0:
            print(datetime.now().strftime("%H:%M:%S"))
            print('processed prompts: ', processed_prompts)
            print('=========================================')

    def main(self):
        while True:
            self.collecting_results()
            self.outputer()
            self.downloading_results()
            time.sleep(5)

def parse_args(args):

    parser = argparse.ArgumentParser()
    parser.add_argument('--params',        help='Path to discord authorization and channel parameters', required=True)
    parser.add_argument('--local_path',           help='Path to output images', required=True)

    return parser.parse_args(args)


if __name__ == "__main__":

    args = sys.argv[1:]
    args = parse_args(args)
    params = args.params
    local_path = args.local_path #'/Users/georgeb/discord_api/images/'

    print('=========== listening started ===========')
    receiver = Receiver(params, local_path)
    receiver.main()