使用PyDrive将图像上传到Google Drive [英] Upload Image to Google Drive using PyDrive
本文介绍了使用PyDrive将图像上传到Google Drive的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我有一个关于PyDrive的愚蠢问题。 我尝试使用FastAPI制作一个REST API,它将使用PyDrive将图像上传到Google Drive。以下是我的代码:
from fastapi import FastAPI, File
from starlette.requests import Request
from starlette.responses import JSONResponse
from pydrive.auth import GoogleAuth
from pydrive.drive import GoogleDrive
app = FastAPI()
@app.post('/upload')
def upload_drive(img_file: bytes=File(...)):
g_login = GoogleAuth()
g_login.LoadCredentialsFile("google-drive-credentials.txt")
if g_login.credentials is None:
g_login.LocalWebserverAuth()
elif g_login.access_token_expired:
g_login.Refresh()
else:
g_login.Authorize()
g_login.SaveCredentialsFile("google-drive-credentials.txt")
drive = GoogleDrive(g_login)
file_drive = drive.CreateFile({'title':'test.jpg'})
file_drive.SetContentString(img_file)
file_drive.Upload()
尝试访问我的终结点后,出现以下错误:
file_drive.SetContentString(img_file)
File "c:usersaldhoanaconda3envsfastailibsite-packagespydrivefiles.py", line 155, in SetContentString
self.content = io.BytesIO(content.encode(encoding))
AttributeError: 'bytes' object has no attribute 'encode'
要完成这项非常简单的任务,我应该做些什么?
谢谢您的帮助!
**
已更新
**
感谢Stanislas Morbieu的回复和评论,以下是我的更新和工作代码:
from fastapi import FastAPI, File
from starlette.requests import Request
from starlette.responses import JSONResponse
from pydrive.auth import GoogleAuth
from pydrive.drive import GoogleDrive
from PIL import Image
import os
app = FastAPI()
@app.post('/upload')
def upload_drive(filename, img_file: bytes=File(...)):
try:
g_login = GoogleAuth()
g_login.LocalWebserverAuth()
drive = GoogleDrive(g_login)
file_drive = drive.CreateFile({'title':filename, 'mimeType':'image/jpeg'})
if not os.path.exists('temp/' + filename):
image = Image.open(io.BytesIO(img_file))
image.save('temp/' + filename)
image.close()
file_drive.SetContentFile('temp/' + filename)
file_drive.Upload()
return {"success": True}
except Exception as e:
print('ERROR:', str(e))
return {"success": False}
谢谢大家
推荐答案
SetContentString
需要str
而不是bytes
类型的参数。以下是文档:
将此文件的内容设置为字符串。
创建utf-8编码字符串的io.BytesIO实例。如果未指定,则将MimeType设置为"文本/纯文本"。
因此,您应该解码UTF-8中的img_file
(类型为bytes
):
file_drive.SetContentString(img_file.decode('utf-8'))
这篇关于使用PyDrive将图像上传到Google Drive的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!
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