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存儲圖片到firebase存儲

[英]Storing images to firebase storage

我正在嘗試將從谷歌下載的圖像存儲到 firebase 存儲我不太確定我做錯了什么。

我收到此錯誤“發生未知錯誤,請檢查 HTTP 結果代碼和服務器響應的內部異常。

E/UploadTask: could not locate file for uploading:file:///images
E/StorageException: StorageException has occurred.
    An unknown error occurred, please check the HTTP result code and inner exception for server response.
     Code: -13000 HttpResult: 0
E/StorageException: /images: open failed: ENOENT (No such file or directory)
    java.io.FileNotFoundException: /images: open failed: ENOENT (No such file or directory)

這是我的代碼:

private void saveImgToStorage() {
    if (imageUri != null) {
        imageUri = Uri.fromFile(new File("images"));
        imgRef = storageReference.child("images");
        imgRef.putFile(imageUri).addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot > () {
            @Override
            public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
                Toast.makeText(getContext(), "STORED IMAGE", Toast.LENGTH_SHORT).show();

            }
        }).addOnFailureListener(new OnFailureListener() {
            @Override
            public void onFailure(@NonNull Exception e) {
                Toast.makeText(getContext(), "FAILED TO STORE IMAGE " + e.getMessage(), Toast.LENGTH_SHORT).show();
            }
        });
    }
}

存儲規則:

rules_version = '2';
service firebase.storage {
  match /b/{bucket}/o {
    match /{allPaths=**} {
      allow read, write: if true;
    }
  }
}

我認為問題出在這里:

imageUri = Uri.fromFile(new File("images"));

這表示您有一個名為images的文件,然后您想要將其上傳到 Firebase。您收到的錯誤消息表明找不到這樣的文件:

E/UploadTask:找不到要上傳的文件:file:///images

我建議檢查:

此搜索的更多內容: https://stackoverflow.com/search?tab=votes&q=%5android%5d%5bjava%5d%20read%20local%20file

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