How to retrieve image from Firebase Storage using Python?












1














I have already store my image to Firebase Storage, and I need to take it out by using Python code. Can I retrieve the image by using any URL? Or is there any way to retrieve it out?



Here are the image of how I store it in Firebase Storage:



Here are the image of how I store it in Firebase Storage










share|improve this question





























    1














    I have already store my image to Firebase Storage, and I need to take it out by using Python code. Can I retrieve the image by using any URL? Or is there any way to retrieve it out?



    Here are the image of how I store it in Firebase Storage:



    Here are the image of how I store it in Firebase Storage










    share|improve this question



























      1












      1








      1


      1





      I have already store my image to Firebase Storage, and I need to take it out by using Python code. Can I retrieve the image by using any URL? Or is there any way to retrieve it out?



      Here are the image of how I store it in Firebase Storage:



      Here are the image of how I store it in Firebase Storage










      share|improve this question















      I have already store my image to Firebase Storage, and I need to take it out by using Python code. Can I retrieve the image by using any URL? Or is there any way to retrieve it out?



      Here are the image of how I store it in Firebase Storage:



      Here are the image of how I store it in Firebase Storage







      python firebase firebase-storage






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Nov 14 '18 at 17:25









      Grimthorr

      4,35442135




      4,35442135










      asked Nov 14 '18 at 16:15









      Kai

      145




      145
























          1 Answer
          1






          active

          oldest

          votes


















          0














          This is what I use. Hope it helps.



          import firebase_admin
          from firebase_admin import credentials
          from firebase_admin import storage

          # Fetch the service account key JSON file contents
          cred = credentials.Certificate("credentials.json")

          # Initialize the app with a service account, granting admin privileges
          app = firebase_admin.initialize_app(cred, {
          'storageBucket': '<BUCKET_NAME>.appspot.com',
          }, name='storage')

          bucket = storage.bucket(app=app)
          blob = bucket.blob("<your_blob_path>")

          print(blob.generate_signed_url(datetime.timedelta(seconds=300), method='GET'))


          It generates a public URL (for 300 secs) for you to download your files.



          For example, in my case, I use that URL to display stored pictures in my django website with <img> tag.



          Here is the doc for more usefull functions.






          share|improve this answer























          • I don't understand that "Fetch the service account key JSON file contents" part, what is that use for, and how to do it?
            – Kai
            Nov 15 '18 at 15:17










          • In your Firebase console, go to Project Overview (left panel) > Project Configuration. Then go to service accounts and press "Generate new private key". Check this picture.
            – Cheche
            Nov 15 '18 at 20:06










          • Ohh it works. Thank you so much. Lol By the way did you have any idea on downloading that image ?
            – Kai
            Nov 16 '18 at 3:58












          • Yeah, check the docs link I've added. Or just try here.
            – Cheche
            Nov 16 '18 at 14:11













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          1 Answer
          1






          active

          oldest

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          active

          oldest

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          active

          oldest

          votes









          0














          This is what I use. Hope it helps.



          import firebase_admin
          from firebase_admin import credentials
          from firebase_admin import storage

          # Fetch the service account key JSON file contents
          cred = credentials.Certificate("credentials.json")

          # Initialize the app with a service account, granting admin privileges
          app = firebase_admin.initialize_app(cred, {
          'storageBucket': '<BUCKET_NAME>.appspot.com',
          }, name='storage')

          bucket = storage.bucket(app=app)
          blob = bucket.blob("<your_blob_path>")

          print(blob.generate_signed_url(datetime.timedelta(seconds=300), method='GET'))


          It generates a public URL (for 300 secs) for you to download your files.



          For example, in my case, I use that URL to display stored pictures in my django website with <img> tag.



          Here is the doc for more usefull functions.






          share|improve this answer























          • I don't understand that "Fetch the service account key JSON file contents" part, what is that use for, and how to do it?
            – Kai
            Nov 15 '18 at 15:17










          • In your Firebase console, go to Project Overview (left panel) > Project Configuration. Then go to service accounts and press "Generate new private key". Check this picture.
            – Cheche
            Nov 15 '18 at 20:06










          • Ohh it works. Thank you so much. Lol By the way did you have any idea on downloading that image ?
            – Kai
            Nov 16 '18 at 3:58












          • Yeah, check the docs link I've added. Or just try here.
            – Cheche
            Nov 16 '18 at 14:11


















          0














          This is what I use. Hope it helps.



          import firebase_admin
          from firebase_admin import credentials
          from firebase_admin import storage

          # Fetch the service account key JSON file contents
          cred = credentials.Certificate("credentials.json")

          # Initialize the app with a service account, granting admin privileges
          app = firebase_admin.initialize_app(cred, {
          'storageBucket': '<BUCKET_NAME>.appspot.com',
          }, name='storage')

          bucket = storage.bucket(app=app)
          blob = bucket.blob("<your_blob_path>")

          print(blob.generate_signed_url(datetime.timedelta(seconds=300), method='GET'))


          It generates a public URL (for 300 secs) for you to download your files.



          For example, in my case, I use that URL to display stored pictures in my django website with <img> tag.



          Here is the doc for more usefull functions.






          share|improve this answer























          • I don't understand that "Fetch the service account key JSON file contents" part, what is that use for, and how to do it?
            – Kai
            Nov 15 '18 at 15:17










          • In your Firebase console, go to Project Overview (left panel) > Project Configuration. Then go to service accounts and press "Generate new private key". Check this picture.
            – Cheche
            Nov 15 '18 at 20:06










          • Ohh it works. Thank you so much. Lol By the way did you have any idea on downloading that image ?
            – Kai
            Nov 16 '18 at 3:58












          • Yeah, check the docs link I've added. Or just try here.
            – Cheche
            Nov 16 '18 at 14:11
















          0












          0








          0






          This is what I use. Hope it helps.



          import firebase_admin
          from firebase_admin import credentials
          from firebase_admin import storage

          # Fetch the service account key JSON file contents
          cred = credentials.Certificate("credentials.json")

          # Initialize the app with a service account, granting admin privileges
          app = firebase_admin.initialize_app(cred, {
          'storageBucket': '<BUCKET_NAME>.appspot.com',
          }, name='storage')

          bucket = storage.bucket(app=app)
          blob = bucket.blob("<your_blob_path>")

          print(blob.generate_signed_url(datetime.timedelta(seconds=300), method='GET'))


          It generates a public URL (for 300 secs) for you to download your files.



          For example, in my case, I use that URL to display stored pictures in my django website with <img> tag.



          Here is the doc for more usefull functions.






          share|improve this answer














          This is what I use. Hope it helps.



          import firebase_admin
          from firebase_admin import credentials
          from firebase_admin import storage

          # Fetch the service account key JSON file contents
          cred = credentials.Certificate("credentials.json")

          # Initialize the app with a service account, granting admin privileges
          app = firebase_admin.initialize_app(cred, {
          'storageBucket': '<BUCKET_NAME>.appspot.com',
          }, name='storage')

          bucket = storage.bucket(app=app)
          blob = bucket.blob("<your_blob_path>")

          print(blob.generate_signed_url(datetime.timedelta(seconds=300), method='GET'))


          It generates a public URL (for 300 secs) for you to download your files.



          For example, in my case, I use that URL to display stored pictures in my django website with <img> tag.



          Here is the doc for more usefull functions.







          share|improve this answer














          share|improve this answer



          share|improve this answer








          edited Nov 15 '18 at 20:07

























          answered Nov 14 '18 at 17:53









          Cheche

          848218




          848218












          • I don't understand that "Fetch the service account key JSON file contents" part, what is that use for, and how to do it?
            – Kai
            Nov 15 '18 at 15:17










          • In your Firebase console, go to Project Overview (left panel) > Project Configuration. Then go to service accounts and press "Generate new private key". Check this picture.
            – Cheche
            Nov 15 '18 at 20:06










          • Ohh it works. Thank you so much. Lol By the way did you have any idea on downloading that image ?
            – Kai
            Nov 16 '18 at 3:58












          • Yeah, check the docs link I've added. Or just try here.
            – Cheche
            Nov 16 '18 at 14:11




















          • I don't understand that "Fetch the service account key JSON file contents" part, what is that use for, and how to do it?
            – Kai
            Nov 15 '18 at 15:17










          • In your Firebase console, go to Project Overview (left panel) > Project Configuration. Then go to service accounts and press "Generate new private key". Check this picture.
            – Cheche
            Nov 15 '18 at 20:06










          • Ohh it works. Thank you so much. Lol By the way did you have any idea on downloading that image ?
            – Kai
            Nov 16 '18 at 3:58












          • Yeah, check the docs link I've added. Or just try here.
            – Cheche
            Nov 16 '18 at 14:11


















          I don't understand that "Fetch the service account key JSON file contents" part, what is that use for, and how to do it?
          – Kai
          Nov 15 '18 at 15:17




          I don't understand that "Fetch the service account key JSON file contents" part, what is that use for, and how to do it?
          – Kai
          Nov 15 '18 at 15:17












          In your Firebase console, go to Project Overview (left panel) > Project Configuration. Then go to service accounts and press "Generate new private key". Check this picture.
          – Cheche
          Nov 15 '18 at 20:06




          In your Firebase console, go to Project Overview (left panel) > Project Configuration. Then go to service accounts and press "Generate new private key". Check this picture.
          – Cheche
          Nov 15 '18 at 20:06












          Ohh it works. Thank you so much. Lol By the way did you have any idea on downloading that image ?
          – Kai
          Nov 16 '18 at 3:58






          Ohh it works. Thank you so much. Lol By the way did you have any idea on downloading that image ?
          – Kai
          Nov 16 '18 at 3:58














          Yeah, check the docs link I've added. Or just try here.
          – Cheche
          Nov 16 '18 at 14:11






          Yeah, check the docs link I've added. Or just try here.
          – Cheche
          Nov 16 '18 at 14:11




















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