Python 地面军事系统与blobstore的等价物是什么；创建“上传”url；？

我们目前使用blobstore.create_upload_url来创建要在前端上使用的上载url请参阅。 然而，随着谷歌向谷歌云存储（GCS）的推进，我希望使用GCS而不是blobstore。我们目前使用blobstore.create\u upload\u url，但我在GCS文档中找不到任何等效内容。我错过什么了吗？有没有更好的方法从前端上传文件到地面军事系统

谢谢

---

Rob

如果您将提供

gs\u bucket\u name

到

blobstore。创建上传\u url

文件将存储在GCS而不是blobstore中，这在官方文档中有描述：

您可以看看webapp2中的简单上载处理程序实现

from google.appengine.ext import blobstore
from google.appengine.ext.webapp import blobstore_handlers
import webapp2
import cloudstorage as gcs


class Upload(blobstore_handlers.BlobstoreUploadHandler):
    """Upload handler
    To upload new file you need to follow those steps:

    1. send GET request to /upload to retrieve upload session URL
    2. send POST request to URL retrieved in step 1
    """
    def post(self):
        """Copy uploaded files to provided bucket destination"""
        fileinfo = self.get_file_infos()[0]
        uploadpath = fileinfo.gs_object_name[3:]
        stat = gcs.stat(uploadpath)

        # remove auto generated filename from upload path 
        destpath = "/".join(stat.filename.split("/")[:-1])

        # copy file to desired location with proper filename 
        gcs.copy2(uploadpath, destpath)
        # remove file from uploadpath
        gcs.delete(uploadpath)

    def get(self):
        """Returns URL to open upload session"""

        self.response.write(blobstore.create_upload_url(
            success_path=uri_for('upload'),
            gs_bucket_name="mybucket/subdir/subdir2/filename.ext"))

---

看看你仍然可以使用blobstore.create_upload_url for GCS这里的文档中有描述：谢谢@manRo所以指定bucketname是blob进入GCS而不是blobstore所需要的全部吗？也许把这个放在答案中，我可以接受。是的，如果你提供bucket名称，这是正确的。文件将上载到GCSalso，注意GCS也有这个，隐藏在api的xml部分。看到和

from google.appengine.ext import blobstore
from google.appengine.ext.webapp import blobstore_handlers
import webapp2
import cloudstorage as gcs


class Upload(blobstore_handlers.BlobstoreUploadHandler):
    """Upload handler
    To upload new file you need to follow those steps:

    1. send GET request to /upload to retrieve upload session URL
    2. send POST request to URL retrieved in step 1
    """
    def post(self):
        """Copy uploaded files to provided bucket destination"""
        fileinfo = self.get_file_infos()[0]
        uploadpath = fileinfo.gs_object_name[3:]
        stat = gcs.stat(uploadpath)

        # remove auto generated filename from upload path 
        destpath = "/".join(stat.filename.split("/")[:-1])

        # copy file to desired location with proper filename 
        gcs.copy2(uploadpath, destpath)
        # remove file from uploadpath
        gcs.delete(uploadpath)

    def get(self):
        """Returns URL to open upload session"""

        self.response.write(blobstore.create_upload_url(
            success_path=uri_for('upload'),
            gs_bucket_name="mybucket/subdir/subdir2/filename.ext"))