使用 Tweepy 和 Python 在 Twitter 上上传媒体

Question

我正在尝试从 Url 和 post 上的推特上截取图片但是我得到了这个让我很着急的错误。

TypeError: expected str, bytes or os.PathLike object, not JpegImageFile

from PIL import Image
import urllib.request
import tweepy

def get_picture(picture,file_path):
    full_path = file_path + '.jpg'
    urllib.request.urlretrieve(picture,full_path)



def twitter_api():
    consumer_key = 'XXXXXXXXXXXXXX'
    consumer_secret = 'XXXXXXXXXXXXXX'
    access_token = 'XXXXXXXXXXXXXXXXXXX'
    access_token_secret = 'XXXXXXXXXXXXXXXXXXXXXXX'
    auth = tweepy.OAuthHandler(consumer_key, consumer_secret)
    auth.set_access_token(access_token, access_token_secret)
    api = tweepy.API(auth)
    return api



picture = (f"https://www.iheartradio.ca/image/policy:1.15731844:1627581512/rick.jpg?f=default&$p$f=20c1bb3")
path=r'C:\....\...\....\.......\images\.jpg'


text=("Youpi It works!")

get_picture(picture,"images/")
imageok=picture=Image.open(path)
twitter_api().update_status_with_media(text,imageok)

如果有人得到线索，将不胜感激！

Answer 1

我认为问题出在这一行：imageok=picture=Image.open(path)

这只是一个错字吗？

Answer 2

忘记 Pillow。它需要磁盘上图像的路径（如 str、bytes 或 os.PathLike object）

twitter_api().update_status_with_media(text, path_to_image)

但是你输入的 Pillow.Inage 是 JpegImageFile 并且你在错误消息中有它

expected str, bytes or os.PathLike object, not JpegImageFile

完整的工作代码

import urllib.request
import tweepy
import os

def get_picture(url, full_path):
    urllib.request.urlretrieve(url, full_path)

def twitter_api():
    consumer_key = os.getenv('TWITTER_CONSUMER_KEY')
    consumer_secret = os.getenv('TWITTER_CONSUMER_SECRET')
    access_token = os.getenv('TWITTER_ACCESS_TOKEN')
    access_token_secret = os.getenv('TWITTER_ACCESS_TOKEN_SECRET')

    auth = tweepy.OAuthHandler(consumer_key, consumer_secret)
    auth.set_access_token(access_token, access_token_secret)

    api = tweepy.API(auth)
    
    return api

# --- main ---

url = f"https://www.iheartradio.ca/image/policy:1.15731844:1627581512/rick.jpg?f=default&$p$f=20c1bb3"
#path = r'C:\....\...\....\.......\images.jpg'
path = 'images.jpg'

text = "Youpi It works!"

get_picture(url, path)

twitter_api().update_status_with_media(text, path)

如果你想发送文件而不保存在磁盘上或用 Pillow 生成，那么它有选项 file= 可以打开文件或对象 io.BytesIO - 然后你可以将互联网上的数据直接放入 io.BytesIO 并在不保存到磁盘的情况下使用它

import urllib.request
import tweepy
import os
import io

def twitter_api():
    consumer_key = os.getenv('TWITTER_CONSUMER_KEY')
    consumer_secret = os.getenv('TWITTER_CONSUMER_SECRET')
    access_token = os.getenv('TWITTER_ACCESS_TOKEN')
    access_token_secret = os.getenv('TWITTER_ACCESS_TOKEN_SECRET')

    auth = tweepy.OAuthHandler(consumer_key, consumer_secret)
    auth.set_access_token(access_token, access_token_secret)

    api = tweepy.API(auth)
    
    return api

# --- main ---

url = "https://www.iheartradio.ca/image/policy:1.15731844:1627581512/rick.jpg?f=default&$p$f=20c1bb3"

text = "Testing module tweepy"

data = urllib.request.urlopen(url).read()
file_like_object = io.BytesIO(data)
              
twitter_api().update_status_with_media(text, 'fake_name.jpg', file=file_like_object)

使用 Pillow 将图像转换为灰度并发送到 Twitter 的示例 - 所有这些都没有在磁盘上保存文件。

from PIL import Image
import urllib.request
import tweepy
import os
import io

def twitter_api():
    consumer_key = os.getenv('TWITTER_CONSUMER_KEY')
    consumer_secret = os.getenv('TWITTER_CONSUMER_SECRET')
    access_token = os.getenv('TWITTER_ACCESS_TOKEN')
    access_token_secret = os.getenv('TWITTER_ACCESS_TOKEN_SECRET')

    auth = tweepy.OAuthHandler(consumer_key, consumer_secret)
    auth.set_access_token(access_token, access_token_secret)

    api = tweepy.API(auth)
    
    return api

# --- main ---

url = "https://www.iheartradio.ca/image/policy:1.15731844:1627581512/rick.jpg?f=default&$p$f=20c1bb3"

text = "Testing module tweepy"

data = urllib.request.urlopen(url).read()
file_like_object = io.BytesIO(data)

image = Image.open(file_like_object)
#image.show()

grayscale = image.convert('L')
#grayscale.show()

file_like_object = io.BytesIO()
grayscale.save(file_like_object, 'jpeg')
file_like_object.seek(0)  # move to the beginning of file

twitter_api().update_status_with_media(text, 'fake_name.jpg', file=file_like_object)

使用 Tweepy 和 Python 在 Twitter 上上传媒体

Upload media on Twitter using Tweepy with Python

python

twitter

tweepy