APK图片抓取识别及轮播流地址抓取, 增加自动清理图片缓存逻辑及部分异常捕捉

#BYLSERVER-1438

app/build.gradle

@@ -13,7 +13,7 @@ android {
         minSdkVersion 15
         targetSdkVersion 22
         versionCode 15
-        versionName "1.4.40"
+        versionName "1.4.45"
     }
 
     signingConfigs {

app/src/main/java/com/duolebo/blyrobot/data/Task.kt

@@ -104,6 +104,7 @@ class Task : Thread, IAppBaseCallback {
             var success = this.processChannels(0)
             // 再次尝试
             if (!success) {
+                Log.i(TAG, "app seems to be quit,so try again")
                 if (this.status == State.MANUAL_STOP) {
                     Log.i(TAG, "manual exit")
                     return
@@ -116,9 +117,14 @@ class Task : Thread, IAppBaseCallback {
                 }
                 success = this.processChannels(this.channelIndex)
 
-                if (!success && this.status == State.MANUAL_STOP)
+                if (!success) {
+                    Log.i(TAG, "interrupt on channel: $channelIndex")
+                    if (this.status == State.MANUAL_STOP) {
+                        Log.i(TAG, "manual exit and interrupt")
                         return
                     }
+                }
+            }
 
             // 上传图片
             this.uploadImage()
@@ -126,6 +132,7 @@ class Task : Thread, IAppBaseCallback {
         } catch (e: java.lang.Exception) {
             this.status = State.INTERRUPT
             e.printStackTrace()
+            Log.i(TAG, "exception : ${e.message}")
         }
         // 退出应用
         AdbUtil.stopApp(this.apkInfo.packageName)
@@ -199,7 +206,7 @@ class Task : Thread, IAppBaseCallback {
      * @param index 频道序号
      */
     private fun processChannels(index: Int): Boolean {
-        Log.i(TAG, "processChannels")
+        Log.i(TAG, "processChannels...count:${this.apkInfo.channelCount}")
         quitCapture()
         processChannelItem()
 
@@ -236,6 +243,8 @@ class Task : Thread, IAppBaseCallback {
      */
     private fun processChannelItem() {
         Log.i(TAG, "processChannelItem channel ${this.channelIndex}")
+
+        try {
             // 处理抓包数据
             var playUrlItems = analysisCapture()
             // 如果没有抓取到地址，再次尝试
@@ -281,6 +290,10 @@ class Task : Thread, IAppBaseCallback {
             channelJson.putOpt("channelId", this.channelIndex)
 
             channels.put(channelJson)
+        } catch (e : Exception) {
+            e.printStackTrace()
+            Log.i(TAG, "exception processChannelItem channel ${this.channelIndex}")
+        }
     }
 
     // 抓包处理
@@ -322,6 +335,8 @@ class Task : Thread, IAppBaseCallback {
         var timeStr = ""
         val tagGet = "GET /"
         lines.forEach {
+
+            try {
                 if (it.contains("IP (")) {
                     val end = it.indexOf('.')
                     timeStr = it.substring(0, end)
@@ -330,7 +345,10 @@ class Task : Thread, IAppBaseCallback {
                 if (it.contains(tagGet)) {
                     val start = it.indexOf(tagGet) + tagGet.length - 1
                     val end = it.lastIndexOf(' ')
+                    if (start < end && end < it.length)
                         partUrl = it.substring(start, end)
+                    else
+                        partUrl = "/"
                 }
 
                 if (it.contains("Host")) {
@@ -366,6 +384,10 @@ class Task : Thread, IAppBaseCallback {
 
                     partUrl = ""
                 }
+            } catch (e: Exception) {
+                e.printStackTrace()
+                Log.i(TAG, "exception at line: $it")
+            }
         }
 
         return playUrlItems
@@ -408,7 +430,7 @@ class Task : Thread, IAppBaseCallback {
      * 先上报数据，截图上传继续在后台进行
      */
     private fun report() {
-        Log.i(TAG, "report....")
+        Log.i(TAG, "report....status: ${this.status}")
         val postJson = JSONObject()
         val reportArray = JSONArray()
         try {