pyrebase.storage() - Invalid HTTP method/URL pair

Question

I have a script where I tried to upload an image to the storage of firebse with pyrebase for which I use thestorage function but it does not work and it throws the following error

Traceback (most recent call last):
  File "C:\Users\Angel\AppData\Local\Programs\Python\Python36\lib\site-packages\pyrebase\pyrebase.py", line 444, in raise_detailed_error
    request_object.raise_for_status()
  File "C:\Users\Angel\AppData\Local\Programs\Python\Python36\lib\site-packages\requests\models.py", line 940, in raise_for_status
    raise HTTPError(http_error_msg, response=self)
requests.exceptions.HTTPError: 400 Client Error: Bad Request for url: https://firebasestorage.googleapis.com/v0/b/gs://test-bc3ec.appspot.com//o?name=example.PNG

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "C:\Users\Angel\Documents\respaldo\pyrebase_1..py", line 24, in <module>
    storage.child("/example.PNG").put("Captura.PNG")
  File "C:\Users\Angel\AppData\Local\Programs\Python\Python36\lib\site-packages\pyrebase\pyrebase.py", line 406, in put
    raise_detailed_error(request_object)
  File "C:\Users\Angel\AppData\Local\Programs\Python\Python36\lib\site-packages\pyrebase\pyrebase.py", line 448, in raise_detailed_error
    raise HTTPError(e, request_object.text)
requests.exceptions.HTTPError: [Errno 400 Client Error: Bad Request for url: https://firebasestorage.googleapis.com/v0/b/gs://test-bc3ec.appspot.com//o?name=example.PNG] {
  "error": {
    "code": 400,
    "message": "Invalid HTTP method/URL pair."
  }
}
[Finished in 2.4s with exit code 1]
[shell_cmd: python -u "C:\Users\Angel\Documents\respaldo\pyrebase_1..py"]
[dir: C:\Users\Angel\Documents\respaldo]
[path: C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Users\Angel\AppData\Local\Programs\Python\Python36\Scripts\;C:\Users\Angel\AppData\Local\Programs\Python\Python36\;C:\Users\Angel\Videos\flutter\bin;C:\Users\Angel\AppData\Local\Programs\Microsoft VS Code\bin]

This is the code:

 import pyrebase

config = {
    "apiKey":"AIzaSyDphkVRuW39CyUbLmT5OkeZ2YmAUhwEUm4",
    "authDomain":"test-bc3ec",
    "databaseURL":"https://test-bc3ec.firebaseio.com/",
    "storageBucket":"gs://test-bc3ec.appspot.com/"
}
firebase = pyrebase.initialize_app(config)

db = firebase.database()

uder = db.child("Nuevo").get()
print(uder.val())


#def stream_handler(message):
#   print(message['path'])
#   print(message['data'])


#myStream = db.child('Nuevo').stream(stream_handler)
storage = firebase.storage()
myfile = open("Captura.PNG","rb")
bytesm  = myfile.read()

fbupload = storage.child("/test/").put(bytesm)

Also try with firebase_admin

import firebase_admin
from firebase_admin import credentials,db,storage

cred = credentials.Certificate("nuevo.json")
firebase_admin.initialize_app(cred,{
    'databaseURL':'https://test-bc3ec.firebaseio.com/'
})

s = firebase_admin.storage()
s.child("imagenes/Captura.PNG").put("Captura.PNG")

error in this code:

Traceback (most recent call last):
  File "C:\Users\Angel\Documents\respaldo\firebase_ad.py", line 13, in <module>
    s = firebase_admin.storage()
TypeError: 'module' object is not callable
[Finished in 0.8s]

but it does not work either

pyrebase Second

storage = firebase.storage()
myfile = open("Captura.PNG","rb")
bytesm  = myfile.read()

fbupload = storage.child("/test/Captura.png").put(bytesm)

Answer 1

Question: Invalid HTTP method/URL pair

1. config["storageBucket"]

   Using your config:

   "storageBucket":"gs://test-bc3ec.appspot.com/"  
   

   Output:
   I get Invalid HTTP method/URL pair.

   "error": { "code": 400, "message": "Invalid HTTP method/URL pair." }

   Changed to

   Note: Removed the leading gs:// and trailing /.

   "storageBucket":"test-bc3ec.appspot.com"  
   

   Output:
   I get Permissin denied instead of Invalid HTTP method/URL pair,
   as i can't auth against test-bc3ec

   "error": { "code": 403, "message": "Permission denied. Could not perform this operation" }

2. Pyrebase#put

   put
   The put method takes the path to the local file and an optional user token.

   storage = firebase.storage()
   
   # as admin
   storage.child("images/example.jpg").put("example2.jpg")
   
   # as user
   storage.child("images/example.jpg").put("example2.jpg", user['idToken'])
   

3. Your storage

   Note: "test" without leading /.

   storage = firebase.storage()
   
   local_file_path = "Captura.PNG"
   storage_file_path = "test/Captura.PNG"
   
   fbupload = storage.child(storage_file_path).put(local_file_path)
   

Please, report back Step3, as I can't verify this.

Tested with Python:3.4.2 - Pyrebase:3.0.27