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How to use requestProgress method of com.github.kittinunf.fuel.core.Request class

Best Fuel code snippet using com.github.kittinunf.fuel.core.Request.requestProgress

DefaultRequest.kt

Source:DefaultRequest.kt

...271     * @see com.github.kittinunf.fuel.core.requests.UploadRequest.progress272     *273     * @return self274     */275    override fun requestProgress(handler: ProgressCallback): Request {276        executionOptions.requestProgress += handler277        return request278    }279    /**280     * Add a [ProgressCallback] tracking the [Body] of the [com.github.kittinunf.fuel.core.Response]281     *282     * @see com.github.kittinunf.fuel.core.requests.DownloadRequest.progress283     *284     * @return self285     */286    override fun responseProgress(handler: ProgressCallback): Request {287        executionOptions.responseProgress += handler288        return request289    }290    /**...

HttpClient.kt

Source:HttpClient.kt

...220        } else {221            // The content doesn't have a known length, so turn it into chunked222            connection.setChunkedStreamingMode(4096)223        }224        val noProgressHandler = request.executionOptions.requestProgress.isNotSet()225        val outputStream = if (noProgressHandler) {226            // No need to report progress, let's just send the payload without buffering227            connection.outputStream228        } else {229            // The input and output streams returned by connection are not buffered. In order to give consistent progress230            // reporting, by means of flushing, the output stream here is buffered.231            val totalBytes = if ((contentLength ?: -1L).toLong() > 0) { contentLength!!.toLong() } else { null }232            ProgressOutputStream(233                connection.outputStream,234                onProgress = { writtenBytes ->235                    request.executionOptions.requestProgress(writtenBytes, totalBytes ?: writtenBytes)236                    ensureRequestActive(request, connection)237                }238            ).buffered(FuelManager.progressBufferSize)239        }240        body.writeTo(outputStream)241        connection.outputStream.flush()242    }243    private fun setDoOutput(connection: HttpURLConnection, method: Method) = when (method) {244        Method.GET, Method.HEAD, Method.OPTIONS, Method.TRACE -> connection.doOutput = false245        Method.DELETE, Method.POST, Method.PUT, Method.PATCH -> connection.doOutput = true246    }247    companion object {248        private val SUPPORTED_DECODING = listOf("gzip", "deflate; q=0.5")249        private fun coerceMethod(method: Method) = if (method == Method.PATCH) Method.POST else method...

CancellableRequestTest.kt

Source:CancellableRequestTest.kt

...31            response = mock.reflect().withDelay(TimeUnit.MILLISECONDS, 200)32        )33        val request = Fuel.post(mock.path("cancel-during-request"))34        val running = request35            .requestProgress { _, _ -> request.tryCancel() }36            .body("my-body")37            .interrupt { semaphore.release() }38            .response(expectNoResponseCallbackHandler())39        // Run the request40        if (!semaphore.tryAcquire(5, TimeUnit.SECONDS)) {41            fail("Expected request to be cancelled via interruption")42        }43        assertThat(running.isDone, equalTo(true))44        assertThat(running.isCancelled, equalTo(true))45    }46    @Test47    fun testCancellationDuringReceivingResponse() {48        val manager = FuelManager()49        val interruptedSemaphore = Semaphore(0)...

UploadRequest.kt

Source:UploadRequest.kt

...57    operator fun plus(dataParts: Iterable<DataPart>) = dataParts.fold(this) { acc, dataPart ->58        acc.plus(dataPart)59    }60    /**61     * Add a [ProgressCallback] to the [requestProgress]62     * @param progress [ProgressCallback] the callback63     */64    fun progress(progress: ProgressCallback) = requestProgress(progress)65    companion object {66        val FEATURE: String = UploadRequest::class.java.canonicalName67        /**68         * Enable [UploadRequest] for the passed in [request]69         *70         * @note this sets the Content-Type to multipart/form-data; boundary=uuid even when there was already a71         *   Content-Type set, unless it's multipart/form-data with a valid boundary.72         *73         * @param request [Request] the request to enable this for74         * @return [UploadRequest] the enhanced request75         */76        fun enableFor(request: Request) = request.enabledFeatures77            .getOrPut(FEATURE) {78                UploadRequest(request)...

ExampleInstrumentedTest.kt

Source:ExampleInstrumentedTest.kt

...121    @Test122    fun testProgress() {123        println("Waiting test")124        Fuel.get("$url/json")125            .requestProgress { _, _ ->126                println("Request wait")127            }128            .responseProgress{ _, _ ->129                println("Response wait")130            }131            .responseJson{ _, _, result ->132                println(result)133                println("OK")134            }135    }136    @Test137    fun testAsync() {138        println("Waiting test")139        val (_, _, result) = Fuel.get("$url/json")...

ApiService.kt

Source:ApiService.kt

...69        val fileToUpload = File(uri.path!!)70//        val tmpFile = File.createTempFile("temp", ".pdf")71        return Fuel.upload(url)72            .add(FileDataPart(fileToUpload, name = "file"))73            .requestProgress { readBytes, totalBytes ->74                val progress = readBytes.toFloat() / totalBytes.toFloat() * 10075                println("Bytes uploaded $readBytes / $totalBytes ($progress %)")76            }77            .header(headers)78                .also { println(it) }79            .responseString()80                .also { println(it) }81    }82    fun httpGetApi(url: String, headers: Headers, parameters: Parameters?=null): ResponseResultOf<String> {83        if (!headers.keys.contains("Accept")) {84            //Ð² API Ð·Ð°Ð¿ÑÐ¾ÑÐ°Ñ Ð¾Ð±ÑÐ·Ð°ÑÐµÐ»ÑÐ½Ð¾ Ð´Ð¾Ð¶ÐµÐ½ Ð±ÑÑÑ Ð·Ð°Ð¿Ð¾Ð»Ð½ÐµÐ½ ÑÐ¾ÑÐ¼Ð°Ñ Ð·Ð°Ð¿Ð¿ÑÐ°ÑÐ¸Ð²Ð°ÐµÐ¼ÑÑ Ð´Ð°Ð½Ð½ÑÑ85            headers.append("Accept", "application/json")86        }87        return Fuel...

RequestProgressTest.kt

Source:RequestProgressTest.kt

...32            .progress { _, _ -> progressCalls += 1 }33            .also { expectedLength = it.body.length!! }34            .also { println("Request body is $expectedLength bytes ($length bytes of file data)") }35            .responseString()36        assertFalse(request.executionOptions.requestProgress.isNotSet())37        val (data, error) = result38        assertThat(request, notNullValue())39        assertThat(response, notNullValue())40        assertThat("Expected data, actual error $error.", data, notNullValue())41        // Probably 3: 2 flushes to write, 1 after it completes42        assertThat("Expected progress to be called at least (total size/buffer size), actual $progressCalls calls",43            progressCalls > expectedLength / threadSafeFuel.progressBufferSize,44            equalTo(true)45        )46    }47    @Test48    fun reportsRequestProgressWithGenericPost() {49        mock.chain(50            request = mock.request().withMethod(Method.POST.value).withPath("/upload"),51            response = mock.response().withStatusCode(HttpURLConnection.HTTP_ACCEPTED)52        )53        val file = File(currentDir, "lorem_ipsum_long.tmp")54        val length = file.length()55        var progressCalls = 056        val (request, response, result) = threadSafeFuel.request(Method.POST, mock.path("upload"))57            .body(file.also { println("Uploading $length bytes") })58            .requestProgress { _, _ -> progressCalls += 1 }59            .responseString()60        assertFalse(request.executionOptions.requestProgress.isNotSet())61        val (data, error) = result62        assertThat(request, notNullValue())63        assertThat(response, notNullValue())64        assertThat("Expected data, actual error $error.", data, notNullValue())65        // Probably 2, as the body is written as a whole (per buffer size)66        assertThat("Expected progress to be called at least (total size/buffer size), actual $progressCalls calls",67            progressCalls > length / threadSafeFuel.progressBufferSize,68            equalTo(true)69        )70        println(progressCalls)71    }72    @Test73    fun ensureProgressIsNotSetWhenNoCallbackIsGiven() {74        mock.chain(75            request = mock.request().withMethod(Method.POST.value).withPath("/upload"),76            response = mock.response().withStatusCode(HttpURLConnection.HTTP_ACCEPTED)77        )78        val file = File(currentDir, "lorem_ipsum_long.tmp")79        val (request, _, _) = threadSafeFuel.upload(mock.path("upload"))80            .add(FileDataPart(file))81            .responseString()82        assertTrue(request.executionOptions.requestProgress.isNotSet())83    }84}...

RedirectionInterceptor.kt

Source:RedirectionInterceptor.kt

...38                    // Check whether it is the same host or not39                    if (newUrl.host != request.url.host)40                        it.headers.remove(Headers.AUTHORIZATION)41                }42                .requestProgress(request.executionOptions.requestProgress)43                .responseProgress(request.executionOptions.responseProgress)44                .let {45                    if (newMethod === request.method && !request.body.isEmpty() && !request.body.isConsumed())46                        it.body(request.body)47                    else48                        it49                }50            // Redirect51            next(request, newRequest.response().second)52        }53    }...

requestProgress

Using AI Code Generation

1    println("readBytes: $readBytes")2    println("totalBytes: $totalBytes")3}.responseString { request, response, result ->4    println(request)5    println(response)6    println(result)7}8    println("readBytes: $readBytes")9    println("totalBytes: $totalBytes")10}.responseString { request, response, result ->11    println(request)12    println(response)13    println(result)14}15    println("writtenBytes: $writtenBytes")16    println("totalBytes: $totalBytes")17}.source { request, url ->18    ByteArrayInputStream("Hello World!".toByteArray())19}.responseString { request, response, result ->20    println(request)21    println(response)22    println(result)23}24    File.createTempFile("download", ".jpeg")25}.downloadProgress { readBytes, totalBytes ->26    println("readBytes: $readBytes")27    println("totalBytes: $totalBytes")28}.response { request, response, result ->29    println(request)30    println(response)31    println(result)32}33    File.createTempFile("download", ".jpeg")34}.downloadProgress { readBytes, totalBytes ->35    println("readBytes: $readBytes")36    println("totalBytes: $totalBytes")37}.response { request, response, result ->38    println(request)39    println(response)40    println(result)41}42    File.createTempFile("download", ".jpeg")43}.downloadProgress

requestProgress

Using AI Code Generation

1    .requestProgress { readBytes, totalBytes ->2        println("Downloaded $readBytes bytes of $totalBytes")3    }4    .responseString()5    .requestProgress { readBytes, totalBytes ->6        println("Downloaded $readBytes bytes of $totalBytes")7    }8    .responseString { request, response, result ->9    }10Fuel provides some extension methods to make JSON parsing easier. This is done using [Gson](

requestProgress

Using AI Code Generation

1+                .requestProgress { readBytes, totalBytes ->2+                }3+                .responseString { request, response, result ->4+                }5+                .destination { response, url ->6+                    File.createTempFile("image", "png")7+                }8+                .response { request, response, result ->9+                }10+                .source { request, url ->11+                    File.createTempFile("image", "png")12+                }13+                .responseString { request, response, result ->14+                }15+                .source { request, url ->16+                    File.createTempFile("image", "png")17+                }18+                .add { request, url ->19+                    listOf("foo" to "bar")20+                }21+                .responseString { request, response, result ->22+                }23+                .responseObject(MyObject.Deserializer()) { request, response, result ->24+                }25+                .responseString { request

requestProgress

Using AI Code Generation

1}.responseString { request, response, result ->2}3}.responseString { request, response, result ->4}5}.responseString { request, response, result ->6}7}.responseString { request, response, result ->8}9}.responseString { request, response, result ->10}11}.responseString { request, response, result ->12}13}.responseString { request, response, result ->14}

requestProgress

Using AI Code Generation

1+val (request, response, result) = request.requestProgress { readBytes, totalBytes ->2+}.responseString()3+val (request, response, result) = request.cancel().responseString()4+val (request, response, result) = request.response()5+val (request, response, result) = request.responseString()6+val (request, response, result) = request.response(deserializer = { String(it) })7+val (request, response, result) = request.response(deserializer = { String(it) }, transformer = { it })8+val (request, response, result) = request.response(transformer = {

requestProgress

Using AI Code Generation

1    File.createTempFile("image", ".png")2}.requestProgress { readBytes, totalBytes ->3    println("Downloaded $readBytes/$totalBytes bytes.")4}.response()5    File.createTempFile("image", ".png")6}.requestProgress { writtenBytes, totalBytes ->7    println("Uploaded $writtenBytes/$totalBytes bytes.")8}.response()9    ByteArrayInputStream("Hello World!".toByteArray())10}.requestProgress { writtenBytes, totalBytes ->11    println("Uploaded $writtenBytes/$totalBytes bytes.")12}.response()13    ByteArrayInputStream("Hello World!".toByteArray())14}.requestProgress { writtenBytes, totalBytes ->15    println("Uploaded $writtenBytes/$totalBytes bytes.")16}.response()17    ByteArrayInputStream("Hello World!".toByteArray())18}.requestProgress { writtenBytes, totalBytes ->19    println("Uploaded $writtenBytes/$totalBytes bytes.")20}.response()21    ByteArrayInputStream("Hello World!".toByteArray())22}.requestProgress {

requestProgress

Using AI Code Generation

1    File.createTempFile("download", "tmp")2}3request.requestProgress { readBytes, totalBytes ->4    val progress = readBytes.toFloat() / totalBytes.toFloat() * 1005    println("Download Progress: $progress %")6}7request.response { result ->8}9    .source { _, _ -> File.createTempFile("upload", "tmp") }10request.requestProgress { readBytes, totalBytes ->11    val progress = readBytes.toFloat() / totalBytes.toFloat() * 10012    println("Upload Progress: $progress %")13}14request.response { result ->15}16    File.createTempFile("download", "tmp")17}18request.responseProgress { readBytes, totalBytes ->19    val progress = readBytes.toFloat() / totalBytes.toFloat() * 10020    println("Download Progress: $progress %")21}22request.response { result ->23}24    .source { _, _ -> File.createTempFile("upload", "tmp") }25request.responseProgress { readBytes, totalBytes ->26    val progress = readBytes.toFloat() / totalBytes.toFloat() * 10027    println("Upload Progress: $progress %")28}29request.response { result ->30}31    File.createTempFile("download", "

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