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254 changes: 163 additions & 91 deletions
254
android/src/main/java/com/reactnativecompressor/Utils/Uploader.kt
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,117 +1,189 @@ | ||
| package com.reactnativecompressor.Utils | ||
|
|
||
| import android.annotation.SuppressLint | ||
| import android.content.ContentResolver | ||
| import android.net.Uri | ||
| import android.util.Log | ||
| import android.webkit.MimeTypeMap | ||
| import com.facebook.react.bridge.Arguments | ||
| import com.facebook.react.bridge.Promise | ||
| import com.facebook.react.bridge.ReactApplicationContext | ||
| import com.facebook.react.bridge.ReadableMap | ||
| import io.github.lizhangqu.coreprogress.ProgressHelper | ||
| import io.github.lizhangqu.coreprogress.ProgressUIListener | ||
| import okhttp3.Call | ||
| import okhttp3.Callback | ||
| import okhttp3.MediaType | ||
| import okhttp3.Headers | ||
| import okhttp3.MediaType.Companion.toMediaTypeOrNull | ||
| import okhttp3.MultipartBody | ||
| import okhttp3.OkHttpClient | ||
| import okhttp3.Request.Builder | ||
| import okhttp3.Request | ||
| import okhttp3.RequestBody | ||
| import okhttp3.RequestBody.Companion.asRequestBody | ||
| import okhttp3.Response | ||
| import java.io.File | ||
| import java.io.IOException | ||
| import java.util.Locale | ||
|
|
||
| object Uploader { | ||
| private const val TAG = "asyncTaskUploader" | ||
|
|
||
| fun upload(fileUrl: String, _options: ReadableMap?, reactContext: ReactApplicationContext, promise: Promise) { | ||
| val options = _options?.let { UploaderHelper.fromMap(it) } | ||
| val uploadableFile = File(fileUrl) | ||
| val url = options?.url | ||
| var contentType: String? = "video" | ||
| val okHttpClient = OkHttpClient() | ||
| val builder = Builder() | ||
| if (url != null) { | ||
| builder.url(url) | ||
| } | ||
| val headerIterator = options?.headers?.keySetIterator() | ||
| while (headerIterator?.hasNextKey() == true) { | ||
| val key = headerIterator.nextKey() | ||
| val value = options.headers?.getString(key) | ||
| Log.d(TAG, "$key value: $value") | ||
| builder.addHeader(key, value.toString()) | ||
| if (key.lowercase(Locale.getDefault()) == "content-type:") { | ||
| contentType = value | ||
| import java.net.URLConnection | ||
| import java.util.concurrent.TimeUnit | ||
| import java.util.regex.Pattern | ||
|
|
||
| class Uploader(private val reactContext: ReactApplicationContext) { | ||
| val TAG = "asyncTaskUploader" | ||
| var client: OkHttpClient? = null | ||
| val MIN_EVENT_DT_MS: Long = 100 | ||
|
|
||
| fun upload(fileUriString: String, _options: ReadableMap, reactContext: ReactApplicationContext, promise: Promise) { | ||
| val options:UploaderOptions=convertReadableMapToUploaderOptions(_options) | ||
| val url = options.url | ||
| val uuid = options.uuid | ||
| val progressListener: CountingRequestListener = object : CountingRequestListener { | ||
| private var mLastUpdate: Long = -1 | ||
| override fun onProgress(bytesWritten: Long, contentLength: Long) { | ||
| val currentTime = System.currentTimeMillis() | ||
|
|
||
| // Throttle events. Sending too many events will block the JS event loop. | ||
| // Make sure to send the last event when we're at 100%. | ||
| if (currentTime > mLastUpdate + MIN_EVENT_DT_MS || bytesWritten == contentLength) { | ||
| mLastUpdate = currentTime | ||
| EventEmitterHandler.sendUploadProgressEvent(bytesWritten,contentLength,uuid) | ||
| } | ||
| } | ||
| val mediaType: MediaType? = contentType?.toMediaTypeOrNull(); | ||
| val body = RequestBody.create(mediaType, uploadableFile) | ||
| val requestBody = ProgressHelper.withProgress(body, object : ProgressUIListener() { | ||
| //if you don't need this method, don't override this methd. It isn't an abstract method, just an empty method. | ||
| override fun onUIProgressStart(totalBytes: Long) { | ||
| super.onUIProgressStart(totalBytes) | ||
| Log.d(TAG, "onUIProgressStart:$totalBytes") | ||
| } | ||
|
|
||
| override fun onUIProgressChanged(numBytes: Long, totalBytes: Long, percent: Float, speed: Float) { | ||
| EventEmitterHandler.sendUploadProgressEvent(numBytes,totalBytes,options?.uuid) | ||
| Log.d(TAG, "=============start===============") | ||
| Log.d(TAG, "numBytes:$numBytes") | ||
| Log.d(TAG, "totalBytes:$totalBytes") | ||
| Log.d(TAG, "percent:$percent") | ||
| Log.d(TAG, "speed:$speed") | ||
| Log.d(TAG, "============= end ===============") | ||
| } | ||
|
|
||
| //if you don't need this method, don't override this methd. It isn't an abstract method, just an empty method. | ||
| override fun onUIProgressFinish() { | ||
| super.onUIProgressFinish() | ||
| Log.d(TAG, "onUIProgressFinish:") | ||
| } | ||
| }) | ||
| builder.put(requestBody) | ||
| val call = okHttpClient.newCall(builder.build()) | ||
| call.enqueue(object : Callback { | ||
| override fun onFailure(call: Call, e: IOException) { | ||
| Log.d(TAG, "=============onFailure===============") | ||
| promise.reject("") | ||
| e.printStackTrace() | ||
| } | ||
|
|
||
| @Throws(IOException::class) | ||
| override fun onResponse(call: Call, response: Response) { | ||
| Log.d(TAG, "=============onResponse===============") | ||
| Log.d(TAG, "request headers:" + response.request.headers) | ||
| Log.d(TAG, "response code:" + response.code) | ||
| Log.d(TAG, "response headers:" + response.headers) | ||
| Log.d(TAG, "response body:" + response.body!!.string()) | ||
| val param = Arguments.createMap() | ||
| param.putInt("status", response.code) | ||
| promise.resolve(param) | ||
| } | ||
| } | ||
| val request = createUploadRequest( | ||
| url, fileUriString, options | ||
| ) { requestBody -> CountingRequestBody(requestBody, progressListener) } | ||
|
|
||
| okHttpClient?.let { | ||
| it.newCall(request).enqueue(object : Callback { | ||
| override fun onFailure(call: Call, e: IOException) { | ||
| Log.e(TAG, e.message.toString()) | ||
| promise.reject(TAG, e.message, e) | ||
| } | ||
|
|
||
| override fun onResponse(call: Call, response: Response) { | ||
| val param = Arguments.createMap() | ||
| param.putInt("status", response.code) | ||
| param.putString("body", response.body?.string()) | ||
| param.putMap("headers", translateHeaders(response.headers)) | ||
| response.close() | ||
| promise.resolve(param) | ||
| } | ||
| }) | ||
| } ?: run { | ||
| promise.reject(UploaderOkHttpNullException()) | ||
| } | ||
|
|
||
| } | ||
| } | ||
|
|
||
| @get:Synchronized | ||
| private val okHttpClient: OkHttpClient? | ||
| get() { | ||
| if (client == null) { | ||
| val builder = OkHttpClient.Builder() | ||
| .connectTimeout(60, TimeUnit.SECONDS) | ||
| .readTimeout(60, TimeUnit.SECONDS) | ||
| .writeTimeout(60, TimeUnit.SECONDS) | ||
| client = builder.build() | ||
| } | ||
| return client | ||
| } | ||
|
|
||
| class UploaderHelper { | ||
| var uuid: String? = null | ||
| var method: String? = null | ||
| var headers: ReadableMap? = null | ||
| var url: String? = null | ||
|
|
||
| companion object { | ||
| fun fromMap(map: ReadableMap): UploaderHelper { | ||
| val options = UploaderHelper() | ||
| val iterator = map.keySetIterator() | ||
| while (iterator.hasNextKey()) { | ||
| val key = iterator.nextKey() | ||
| when (key) { | ||
| "uuid" -> options.uuid = map.getString(key) | ||
| "method" -> options.method = map.getString(key) | ||
| "headers" -> options.headers = map.getMap(key) | ||
| "url" -> options.url = map.getString(key) | ||
| private fun slashifyFilePath(path: String?): String? { | ||
| return if (path == null) { | ||
| null | ||
| } else if (path.startsWith("file:///")) { | ||
| path | ||
| } else { | ||
| // Ensure leading schema with a triple slash | ||
| Pattern.compile("^file:/*").matcher(path).replaceAll("file:///") | ||
| } | ||
| } | ||
|
|
||
| @Throws(IOException::class) | ||
| private fun createUploadRequest(url: String, fileUriString: String, options: UploaderOptions, decorator: RequestBodyDecorator): Request { | ||
| val fileUri = Uri.parse(slashifyFilePath(fileUriString)) | ||
| fileUri.checkIfFileExists() | ||
|
|
||
| val requestBuilder = Request.Builder().url(url) | ||
| options.headers?.let { | ||
| it.forEach { (key, value) -> requestBuilder.addHeader(key, value) } | ||
| } | ||
|
|
||
| val body = createRequestBody(options, decorator, fileUri.toFile()) | ||
| return options.httpMethod.let { requestBuilder.method(it.value, body).build() } | ||
| } | ||
|
|
||
| @SuppressLint("NewApi") | ||
| private fun createRequestBody(options: UploaderOptions, decorator: RequestBodyDecorator, file: File): RequestBody { | ||
| return when (options.uploadType) { | ||
| UploadType.BINARY_CONTENT -> { | ||
| val mimeType: String? = if (options.mimeType?.isNotEmpty() == true) { | ||
| options.mimeType | ||
| } else { | ||
| getContentType(reactContext, file) ?: "application/octet-stream" | ||
| } | ||
| val contentType = mimeType?.toMediaTypeOrNull() | ||
| decorator.decorate(file.asRequestBody(contentType)) | ||
| } | ||
|
|
||
| UploadType.MULTIPART -> { | ||
| val bodyBuilder = MultipartBody.Builder().setType(MultipartBody.FORM) | ||
| options.parameters?.let { | ||
| (it as Map<String, Any>) | ||
| .forEach { (key, value) -> bodyBuilder.addFormDataPart(key, value.toString()) } | ||
| } | ||
| val mimeType: String = options.mimeType ?: URLConnection.guessContentTypeFromName(file.name) | ||
|
|
||
| val fieldName = options.fieldName ?: file.name | ||
| bodyBuilder.addFormDataPart(fieldName, file.name, decorator.decorate(file.asRequestBody(mimeType.toMediaTypeOrNull()))) | ||
| bodyBuilder.build() | ||
| } | ||
| } | ||
| } | ||
|
|
||
| fun getContentType(context: ReactApplicationContext, file: File): String? { | ||
| val contentResolver: ContentResolver = context.contentResolver | ||
| val fileUri = Uri.fromFile(file) | ||
|
|
||
| // Try to get the MIME type from the ContentResolver | ||
| val mimeType = contentResolver.getType(fileUri) | ||
|
|
||
| // If the ContentResolver couldn't determine the MIME type, try to infer it from the file extension | ||
| if (mimeType == null) { | ||
| val fileExtension = MimeTypeMap.getFileExtensionFromUrl(fileUri.toString()) | ||
| if (fileExtension != null) { | ||
| return MimeTypeMap.getSingleton().getMimeTypeFromExtension(fileExtension.toLowerCase()) | ||
| } | ||
| } | ||
|
|
||
| return mimeType | ||
| } | ||
|
|
||
| @Throws(IOException::class) | ||
| private fun Uri.checkIfFileExists() { | ||
| val file = this.toFile() | ||
| if (!file.exists()) { | ||
| throw IOException("Directory for '${file.path}' doesn't exist.") | ||
| } | ||
| } | ||
|
|
||
| // extension functions of Uri class | ||
| private fun Uri.toFile() = if (this.path != null) { | ||
| File(this.path!!) | ||
| } else { | ||
| throw IOException("Invalid Uri: $this") | ||
| } | ||
|
|
||
| private fun translateHeaders(headers: Headers): ReadableMap { | ||
| val responseHeaders = Arguments.createMap() | ||
| for (i in 0 until headers.size) { | ||
| val headerName = headers.name(i) | ||
| // multiple values for the same header | ||
| if (responseHeaders.hasKey(headerName)) { | ||
| val existingValue = responseHeaders.getString(headerName) | ||
| responseHeaders.putString(headerName, "$existingValue, ${headers.value(i)}") | ||
| } else { | ||
| responseHeaders.putString(headerName, headers.value(i)) | ||
| } | ||
| return options | ||
| } | ||
| return responseHeaders | ||
| } | ||
| } |
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