Fixed image

mirai-core/src/commonMain/kotlin/net.mamoe.mirai/utils/PlatformUtils.kt

@@ -66,7 +66,7 @@ suspend fun httpPostFriendImage(
     imageInput = imageInput,
     inputSize = inputSize,
     uKeyHex = uKeyHex
-) as HttpStatusCode).value.also { println(it) } == 200
+) as HttpStatusCode).value == 200
 
 /**
  * 上传群图片
@@ -85,7 +85,7 @@ suspend fun httpPostGroupImage(
     imageInput = imageInput,
     inputSize = inputSize,
     uKeyHex = uKeyHex
-) as HttpStatusCode).value.also { println(it) } == 200
+) as HttpStatusCode).value == 200
 
 @Suppress("SpellCheckingInspection")
 private suspend inline fun <reified T> HttpClient.postImage(
@@ -95,28 +95,31 @@ private suspend inline fun <reified T> HttpClient.postImage(
     imageInput: Input,
     inputSize: Long,
     uKeyHex: String
-): T = post {
-    url {
-        protocol = URLProtocol.HTTP
-        host = "htdata2.qq.com"
-        path("cgi-bin/httpconn")
+): T = try {
+    post {
+        url {
+            protocol = URLProtocol.HTTP
+            host = "htdata2.qq.com"
+            path("cgi-bin/httpconn")
 
-        parameters["htcmd"] = htcmd
-        parameters["uin"] = uin.toLong().toString()
+            parameters["htcmd"] = htcmd
+            parameters["uin"] = uin.toLong().toString()
 
-        if (groupcode != null) parameters["groupcode"] = groupcode.value.toLong().toString()
+            if (groupcode != null) parameters["groupcode"] = groupcode.value.toLong().toString()
 
-        parameters["term"] = "pc"
-        parameters["ver"] = "5603"
-        parameters["filesize"] = inputSize.toString()
-        parameters["range"] = 0.toString()
-        parameters["ukey"] = uKeyHex
+            parameters["term"] = "pc"
+            parameters["ver"] = "5603"
+            parameters["filesize"] = inputSize.toString()
+            parameters["range"] = 0.toString()
+            parameters["ukey"] = uKeyHex
 
-        userAgent("QQClient")
-    }
+            userAgent("QQClient")
+        }
 
-    println(url.buildString())
-    configureBody(inputSize, imageInput)
+        configureBody(inputSize, imageInput)
+    }
+} finally {
+    imageInput.close()
 }
 
 internal expect fun HttpRequestBuilder.configureBody(inputSize: Long, input: Input)
\ No newline at end of file

mirai-core/src/jvmMain/kotlin/net/mamoe/mirai/utils/PlatformUtilsJvm.kt

@@ -59,39 +59,6 @@ actual fun solveIpAddress(hostname: String): String = InetAddress.getByName(host
 
 actual fun localIpAddress(): String = InetAddress.getLocalHost().hostAddress
 
-/*
-actual suspend fun httpPostFriendImageOld(
-    uKeyHex: String,
-    botNumber: UInt,
-    imageData: ByteReadPacket
-): Boolean = Jsoup.connect(
-    "http://htdata2.qq.com/cgi-bin/httpconn" +
-            "?htcmd=0x6ff0070" +
-            "&ver=5603" +
-            "&ukey=$uKeyHex" +
-            "&filesize=${imageData.remaining}" +
-            "&range=0" +
-            "&uin=$botNumber"
-)
-    .postImage(imageData)
-
-
-private suspend fun Connection.postImage(image: ByteReadPacket): Boolean = this
-    .userAgent("QQClient")
-    .header("Content-Length", image.remaining.toString())
-    .requestBody(String(image.readBytes(), Charsets.ISO_8859_1))
-    .method(Connection.Method.POST)
-    .postDataCharset("ISO_8859_1")
-    .header("Content-type", "image/gif")
-    .ignoreContentType(true)
-    .suspendExecute()
-    .statusCode() == 200
-
-private suspend fun Connection.suspendExecute(): Connection.Response = withContext(Dispatchers.IO) {
-    execute()
-}
-*/
-
 internal actual val httpClient: HttpClient = HttpClient(CIO)
 
 internal actual fun HttpRequestBuilder.configureBody(

mirai-demos/mirai-demo-gentleman/src/main/kotlin/demo/gentleman/GentleImage.kt

@@ -4,7 +4,6 @@ import kotlinx.coroutines.*
 import net.mamoe.mirai.contact.Contact
 import net.mamoe.mirai.message.Image
 import net.mamoe.mirai.message.upload
-import net.mamoe.mirai.utils.MiraiLogger
 import org.jsoup.Jsoup
 
 class GentleImage {
@@ -42,7 +41,7 @@ class GentleImage {
 
             // CompletableDeferred(suspend {
             delay((Math.random() * 5000L).toLong())
-            MiraiLogger.logPurple("Downloading image: $name")
+            // MiraiLogger.logPurple("Downloading image: $name")
             withContext(Dispatchers.IO) {
                 Jsoup.connect(sample_url)
                     .userAgent(UserAgent.randomUserAgent)
@@ -52,7 +51,7 @@ class GentleImage {
                     .execute()
                     .bodyStream()
             }.upload(contact).also {
-                MiraiLogger.logPurple("Downloaded image: $name")
+                //MiraiLogger.logPurple("Downloaded image: $name")
             }
             // }())
             // }

mirai-demos/mirai-demo-gentleman/src/main/kotlin/demo/gentleman/Gentleman.kt

 package demo.gentleman
 
-import com.alibaba.fastjson.JSONArray
-import kotlinx.coroutines.*
+import kotlinx.coroutines.ExperimentalCoroutinesApi
+import kotlinx.coroutines.GlobalScope
 import kotlinx.coroutines.channels.Channel
+import kotlinx.coroutines.launch
 import net.mamoe.mirai.contact.Contact
-import org.jsoup.Connection
-import org.jsoup.Jsoup
 
 
 /**
  * 最少缓存的图片数量
  */
-private const val IMAGE_BUFFER_CAPACITY: Int = 5
+private const val IMAGE_BUFFER_CAPACITY: Int = 50
 
 /**
  * 每次补充的数量
@@ -30,12 +29,20 @@ class Gentleman(private val contact: Contact) : Channel<GentleImage> by Channel(
 
         GlobalScope.launch {
             while (!isClosedForSend) {
+                send(GentleImage().apply {
+                    sample_url = "http://dev.itxtech.org:10322/randomImg.uue?tdsourcetag=s_pctim_aiomsg"
+                    contact = this@Gentleman.contact
+
+                    image.await()
+                })
+
+/*
                 val response = withContext(Dispatchers.IO) {
                     tryNTimes(2) {
                         Jsoup.connect("https://yande.re/post.json?")
                             .userAgent(UserAgent.randomUserAgent)
                             .data("limit", "20")
-                            .data("page", (Math.random() * 4000).toString())
+                            .data("page", (Random.Default.nextInt(12000)).toString())
                             .ignoreContentType(true)
                             .timeout(20_000)
                             .method(Connection.Method.GET)
@@ -57,7 +64,7 @@ class Gentleman(private val contact: Contact) : Channel<GentleImage> by Channel(
                         it.image//start downloading
 
                         send(it)
-                    }
+                    }*/
             }
         }
     }