//================================================= METADATA ==================================================//
// Storage 상의 메타데이터 추가 및 교체..
public void MetadataChange()
{
Firebase.Storage.FirebaseStorage storage = Firebase.Storage.FirebaseStorage.DefaultInstance;
// Create a storage reference from our storage service
Firebase.Storage.StorageReference storage_ref = storage.GetReferenceFromUrl("gs://fir-authtest22.appspot.com");
// Create a reference to the file you want to upload
Firebase.Storage.StorageReference rivers_ref = storage_ref.Child("Test1/test_arrow.png");
var new_metadata = new Firebase.Storage.MetadataChange();
//new_metadata.CacheControl = "public,max-age=300";
new_metadata.ContentType = "image/png";
// 아래처럼 Dictionary 활용하여서 추가할 수 있음..
// Issue 사항은 추가되면 수정은 가능하지만 삭제가 불가능한 것 같음..
/*
* var new_metadata = new Firebase.Storage.MetadataChange
* {
* CustomMetadata = new Dictionary<string, string>
* {
* {"story", "story for test" },
* {"tag", "hmm...." },
* }
* };
*/
// Update metadata properties
Task tmpTask = rivers_ref.UpdateMetadataAsync(new_metadata).ContinueWith(task => {
if (!task.IsFaulted && !task.IsCanceled)
{
// access the updated meta data
Firebase.Storage.StorageMetadata meta = task.Result;
Debug.Log("change..");
}
});
//yield return new WaitUntil(() => tmpTask.IsCompleted);
// do someting...
}
// 로컬 업로드 부분...
IEnumerator UploadProcessLocal()
{
bool bError = false;
string bMsg = "";
PrintState("upload begin...");
// Get a reference to the storage service, using the default Firebase App
Firebase.Storage.FirebaseStorage storage = Firebase.Storage.FirebaseStorage.DefaultInstance;
// Create a storage reference from our storage service
Firebase.Storage.StorageReference storage_ref = storage.GetReferenceFromUrl("gs://fir-authtest22.appspot.com"); // FireaBase 계정의 아이디 adress 적는 곳.
// Create a reference to "mountains.jpg"
//Firebase.Storage.StorageReference mountains_ref = storage_ref.Child("Test1/mountains.jpg");
// Create a reference to 'images/mountains.jpg'
//Firebase.Storage.StorageReference mountain_images_ref = storage_ref.Child("images/mountains.jpg");
// While the file names are the same, the references point to different files
//mountains_ref.Name == mountain_images_ref.Name; // true
//mountains_ref.Path == mountain_images_ref.Path; // false
string local_file = "";
if (Application.platform == RuntimePlatform.Android)
{
local_file = "file:// " + Application.persistentDataPath + "/" + fileName; // android 휴대폰의 접근 가능한 로컬 주소
}
else
{
local_file = "C:/Users/Gana/Downloads/project_stuff/" + fileName; // pc 의 로컬 주소..
}
Firebase.Storage.StorageReference rivers_ref = storage_ref.Child("stuff/" + fileName); // 스토리지에 레퍼런스 먼저 만들기..
// metadata.. 추가할 것 이 있으면 추가,,, 필요 없을 시에 null 로..
var new_metadata = new Firebase.Storage.MetadataChange();
new_metadata.ContentType = "lyrics/text";
var TmpTask = rivers_ref.PutFileAsync(local_file, new_metadata, new Firebase.Storage.StorageProgress <Firebase.Storage.UploadState>(state =>
{
// Process 의 진행율을 보여주는 부분..
Debug.Log(string.Format("Progress: {0} of {1} bytes transferred.", state.BytesTransferred, state.TotalByteCount));
PercentView(state.BytesTransferred, state.TotalByteCount);
}), System.Threading.CancellationToken.None, null).ContinueWith(task =>
{
Debug.Log(string.Format("OnClickUpload::IsCompleted:{0} IsCanceled:{1} IsFaulted:{2}", task.IsCompleted, task.IsCanceled, task.IsFaulted));
if (task.IsFaulted || task.IsCanceled)
{
Debug.Log(task.Exception.ToString());
// Uh-oh, an error occurred!
bError = true;
bMsg = "error: " + task.Exception.ToString();
}
else if (task.IsCompleted)
{
// Metadata contains file metadata such as size, content-type, and download URL.
Firebase.Storage.StorageMetadata metadata = task.Result;
Debug.Log("Finished uploading...");
bError = false;
}
});
// 업로드가 완전히 완료된 후에 나머지를 처리한다.
yield return(new WaitUntil(() => TmpTask.IsCompleted));
if (false == bError)
{
PrintState("upload complete...");
}
else if (true == bError)
{
PrintState(bMsg);
}
}
