问题应该是如何将用户的视频上传到他们的youtube频道
为此，我使用youtube api V3和谷歌快速搜索，我发现下面的代码
client_secrets.json
{
"web": {
"client_id": "[[INSERT CLIENT ID HERE]]",
"client_secret": "[[INSERT CLIENT SECRET HERE]]",
"redirect_uris": [],
"auth_uri": "https://accounts.google.com/o/oauth2/auth",
"token_uri": "https://accounts.google.com/o/oauth2/token"
}
}
来自终端
python upload_video.py --file="/tmp/test_video_file.flv"
--title="Summer vacation in California"
--description="Had a great time surfing in Santa Cruz"
--keywords="surfing,Santa Cruz"
--category="22"
--privacyStatus="private"
如何将我的视频上传到youtube API的其他频道
upload_video.py脚本的完整工作示例如下所示：
#!/usr/bin/python
import httplib
import httplib2
import os
import random
import sys
import time
from apiclient.discovery import build
from apiclient.errors import HttpError
from apiclient.http import MediaFileUpload
from oauth2client.file import Storage
from oauth2client.client import flow_from_clientsecrets
from oauth2client.tools import run
from optparse import OptionParser
# Explicitly tell the underlying HTTP transport library not to retry, since
# we are handling retry logic ourselves.
httplib2.RETRIES = 1
# Maximum number of times to retry before giving up.
MAX_RETRIES = 10
# Always retry when these exceptions are raised.
RETRIABLE_EXCEPTIONS = (httplib2.HttpLib2Error, IOError, httplib.NotConnected,
httplib.IncompleteRead, httplib.ImproperConnectionState,
httplib.CannotSendRequest, httplib.CannotSendHeader,
httplib.ResponseNotReady, httplib.BadStatusLine)
# Always retry when an apiclient.errors.HttpError with one of these status
# codes is raised.
RETRIABLE_STATUS_CODES = [500, 502, 503, 504]
# CLIENT_SECRETS_FILE, name of a file containing the OAuth 2.0 information for
# this application, including client_id and client_secret. You can acquire an
# ID/secret pair from the API Access tab on the Google APIs Console
# http://code.google.com/apis/console#access
# For more information about using OAuth2 to access Google APIs, please visit:
# https://developers.google.com/accounts/docs/OAuth2
# For more information about the client_secrets.json file format, please visit:
# https://developers.google.com/api-client-library/python/guide/aaa_client_secrets
# Please ensure that you have enabled the YouTube Data API for your project.
CLIENT_SECRETS_FILE = "client_secrets.json"
# A limited OAuth 2 access scope that allows for uploading files, but not other
# types of account access.
YOUTUBE_UPLOAD_SCOPE = "https://www.googleapis.com/auth/youtube.upload"
YOUTUBE_API_SERVICE_NAME = "youtube"
YOUTUBE_API_VERSION = "v3"
# Helpful message to display if the CLIENT_SECRETS_FILE is missing.
MISSING_CLIENT_SECRETS_MESSAGE = """
WARNING: Please configure OAuth 2.0
To make this sample run you will need to populate the client_secrets.json file
found at:
%s
with information from the APIs Console
https://code.google.com/apis/console#access
For more information about the client_secrets.json file format, please visit:
https://developers.google.com/api-client-library/python/guide/aaa_client_secrets
""" % os.path.abspath(os.path.join(os.path.dirname(__file__),
CLIENT_SECRETS_FILE))
def get_authenticated_service():
flow = flow_from_clientsecrets(CLIENT_SECRETS_FILE, scope=YOUTUBE_UPLOAD_SCOPE,
message=MISSING_CLIENT_SECRETS_MESSAGE)
storage = Storage("%s-oauth2.json" % sys.argv[0])
credentials = storage.get()
if credentials is None or credentials.invalid:
credentials = run(flow, storage)
return build(YOUTUBE_API_SERVICE_NAME, YOUTUBE_API_VERSION,
http=credentials.authorize(httplib2.Http()))
def initialize_upload(options):
youtube = get_authenticated_service()
tags = None
if options.keywords:
tags = options.keywords.split(",")
insert_request = youtube.videos().insert(
part="snippet,status",
body=dict(
snippet=dict(
title=options.title,
description=options.description,
tags=tags,
categoryId=options.category
),
status=dict(
privacyStatus=options.privacyStatus
)
),
# chunksize=-1 means that the entire file will be uploaded in a single
# HTTP request. (If the upload fails, it will still be retried where it
# left off.) This is usually a best practice, but if you're using Python
# older than 2.6 or if you're running on App Engine, you should set the
# chunksize to something like 1024 * 1024 (1 megabyte).
media_body=MediaFileUpload(options.file, chunksize=-1, resumable=True)
)
resumable_upload(insert_request)
def resumable_upload(insert_request):
response = None
error = None
retry = 0
while response is None:
try:
print "Uploading file..."
status, response = insert_request.next_chunk()
if 'id' in response:
print "'%s' (video id: %s) was successfully uploaded." % (
options.title, response['id'])
else:
exit("The upload failed with an unexpected response: %s" % response)
except HttpError, e:
if e.resp.status in RETRIABLE_STATUS_CODES:
error = "A retriable HTTP error %d occurred:n%s" % (e.resp.status,
e.content)
else:
raise
except RETRIABLE_EXCEPTIONS, e:
error = "A retriable error occurred: %s" % e
if error is not None:
print error
retry += 1
if retry > MAX_RETRIES:
exit("No longer attempting to retry.")
max_sleep = 2 ** retry
sleep_seconds = random.random() * max_sleep
print "Sleeping %f seconds and then retrying..." % sleep_seconds
time.sleep(sleep_seconds)
if __name__ == '__main__':
parser = OptionParser()
parser.add_option("--file", dest="file", help="Video file to upload")
parser.add_option("--title", dest="title", help="Video title",
default="Test Title")
parser.add_option("--description", dest="description",
help="Video description",
default="Test Description")
parser.add_option("--category", dest="category",
help="Numeric video category. " +
"See https://developers.google.com/youtube/v3/docs/videoCategories/list",
default="22")
parser.add_option("--keywords", dest="keywords",
help="Video keywords, comma separated", default="")
parser.add_option("--privacyStatus", dest="privacyStatus",
help="Video privacy status: public, private or unlisted",
default="public")
(options, args) = parser.parse_args()
if options.file is None or not os.path.exists(options.file):
exit("Please specify a valid file using the --file= parameter.")
else:
initialize_upload(options)
问题1:
如何与django视图功能集成？
就像当用户访问CCD_ 1页面然后接着浏览&提交按钮下一个谷歌将要求用户凭据后，成功登录视频将上传到给定的用户名youtube频道。为此，如何将上述代码集成到django视图功能
问题2:
如何更改以下命令以查看
python upload_video.py --file="/tmp/test_video_file.flv"
--title="Summer vacation in California"
--description="Had a great time surfing in Santa Cruz"
--keywords="surfing,Santa Cruz"
--category="22"
--privacyStatus="private"
没有办法做到这一点，因为在用户给你之前，你无法获得他的客户机密文件
- 客户端id
- 客户端客户端
以下是谷歌所说的
警告：对您的客户保密。如果有人获得了你的客户端机密，他们可能会使用它来消耗你的配额，对你的谷歌API控制台项目收取费用，并请求访问用户数据。
你几乎肯定会发现使用python社交认证或django-allauth这样的库更容易，就我个人而言，我会使用python社交授权，但因为你似乎刚开始使用django，所以使用django-allauth。
https://github.com/pennersr/django-allauth
有一个很好的教程会带你完成它：
http://www.sarahhagstrom.com/2013/09/the-missing-django-allauth-tutorial/
至于将该脚本转换为视图，只需从任何django视图内部调用它，您应该检查用户是否登录了Google，然后他们是否使用了存储在数据库中的访问令牌。如果没有，你应该将它们重定向到django-allauth提供的谷歌登录url模式。
将upload_video.py文件保存到视频应用程序中。
在您的视图中。py尝试以下表单的帖子：
form_upload = VideoForm(request.POST, request.FILES)
if form_upload.is_valid():
uploaded_video = form_upload.save(commit=True)
# send this file to youtube
credentials = get_authenticated_service(uploaded_video)
initialize_upload(credentials, uploaded_video)
在你的视频模型.py
file_on_server = models.FileField(max_length=100, null=True, blank=True)
auth_host_name = 'localhost'
noauth_local_webserver = True
auth_host_port = [8080, 8090]
logging_level = 'ERROR'
category = 23
privacyStatus = 'public'
@property
def file(self):
return self.file_on_server.path
在谷歌开发者控制台下：
- 为本机应用程序而非web应用程序创建Google OAuth客户端ID
- 将JSON下载到您的视频应用程序
提交后，您应该会在控制台中收到以下消息：
Uploading file...
Video id '' was successfully uploaded.