i want to upload image on cloud storage. I wrote following code to upload on GCS.
class FormHandler(webapp2.RequestHandler): # form to upload image
def get(self):
upload_url = blobstore.create_upload_url('/upload',gs_bucket_name='mybucketname')
logging.info("Upload URL: "+upload_url)
self.response.out.write('<html><body>')
self.response.out.write('<form action="%s" method="POST" enctype="multipart/form-data">' % upload_url) # ImageUploadHandler
self.response.out.write("""Upload File: <input type="file" name="file"><br> <input type="submit"
name="submit" value="Submit"> </form></body></html>""")
class ImageUploadHandler(blobstore_handlers.BlobstoreDownloadHandler):
def get(self, resource):
self.response.out.write('Uploaded')
app = webapp2.WSGIApplication([('/image/formHandler',FormHandler),('/image/upload/([^/]+)?',ImageUploadHandler)],debug=True)
above code is running and image got uploaded on my bucket with weired name. I want to upload it with a specific name. And how can i access particular image from bucket.
def CreateFile(filename,imageFile):
with gcs.open(filename, 'w', content_type = 'image/jpeg') as f:
f.write(imageFile)
f.close()
blobstore_filename = '/gs' + filename
return blobstore.create_gs_key(blobstore_filename)
class MyImageHandler(webapp2.RequestHandler):
def post(self):
bucket='youbucketname'
imageFile = self.request.get('file')
nameOfFile = self.request.get('filename1')
fileName = '/youbucketname' + '/' + nameOfFile
blob_key = CreateFile(fileName, imageFile)
imageUrl = 'https://%(bucket)s.storage.googleapis.com/%(file)s' % {'bucket':bucket, 'file':naemofFile}
logging.info("Image-URL " + imageUrl)
app = webapp2.WSGIApplication([('/myimagehandler', MyImageHandler)],
debug=True)