最近在做項目,在Android9.0以下運作沒啥問題,然後我手機更新到9.0之後,竟然很多地方無法聯網?!
例如使用glide加載圖檔,im的登陸,推送的注冊,甚至某些接口直接無法通路。曾一度以為不小心删除什麼神秘代碼,可是在其他手機上完全正常。
然後進行調試,出現了一片紅色異常,仔細一看異常資訊都和“HTTP”有關,查閱了一下資料,發現在Android9.0的機器上,預設不支援http的通路,所有網絡通路必須使用https。當然Android早幾個版本已經支援https了,隻不過在9.0上預設使用https不支援http。除了一片紅之外,我還注意到一個系統抛出的異常:
注意到了一個系統抛出的異常:
Cause (1 of 1): class java.io.IOException: Cleartext HTTP traffic to xxxx.xxxx.xxxx not permitted
這個就說的很明顯了。于是解決方案如下:
在清單檔案增加代碼:
android:usesCleartextTraffic="true"
然後重新運作,是解決了伺服器httpj接口通路和圖檔加載的問題,可是im還是登入不上去,推送也注冊失敗。
然後我們仔細看一異常:
2018-12-06 11:06:15.338 16331-16591/com.mengyouyue.mengyy E/XgStat: java.lang.NoClassDefFoundError: Failed resolution of: Lorg/apache/http/params/BasicHttpParams;
at com.tencent.android.tpush.stat.f.<init>(ProGuard:63)
at com.tencent.android.tpush.stat.f.b(ProGuard:113)
at com.tencent.android.tpush.stat.i.run(ProGuard:229)
at android.os.Handler.handleCallback(Handler.java:873)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:201)
at android.os.HandlerThread.run(HandlerThread.java:65)
Caused by: java.lang.ClassNotFoundException: Didn't find class "org.apache.http.params.BasicHttpParams" on path: DexPathList[[zip file "/data/app/com.mengyouyue.mengyy-qPGAR6mRwBBJ-w3WuxbdcQ==/base.apk"],nativeLibraryDirectories=[/data/app/com.mengyouyue.mengyy-qPGAR6mRwBBJ-w3WuxbdcQ==/lib/arm, /data/app/com.mengyouyue.mengyy-qPGAR6mRwBBJ-w3WuxbdcQ==/base.apk!/lib/armeabi-v7a, /system/lib, /vendor/lib]]
at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:171)
at java.lang.ClassLoader.loadClass(ClassLoader.java:379)
at java.lang.ClassLoader.loadClass(ClassLoader.java:312)
at com.tencent.android.tpush.stat.f.<init>(ProGuard:63)
at com.tencent.android.tpush.stat.f.b(ProGuard:113)
at com.tencent.android.tpush.stat.i.run(ProGuard:229)
at android.os.Handler.handleCallback(Handler.java:873)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:201)
at android.os.HandlerThread.run(HandlerThread.java:65)
2018-12-06 11:06:15.349 16331-16591/com.mengyouyue.mengyy E/XgStat: java.lang.NoClassDefFoundError: Failed resolution of: Lorg/apache/http/client/methods/HttpPost;
at com.tencent.android.tpush.stat.f.a(ProGuard:197)
at com.tencent.android.tpush.stat.f.b(ProGuard:371)
at com.tencent.android.tpush.stat.f.a(ProGuard:383)
at com.tencent.android.tpush.stat.h.a(ProGuard:684)
at com.tencent.android.tpush.stat.n.run(ProGuard:376)
at android.os.Handler.handleCallback(Handler.java:873)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:201)
at android.os.HandlerThread.run(HandlerThread.java:65)
Caused by: java.lang.ClassNotFoundException: Didn't find class "org.apache.http.client.methods.HttpPost" on path: DexPathList[[zip file "/data/app/com.mengyouyue.mengyy-qPGAR6mRwBBJ-w3WuxbdcQ==/base.apk"],nativeLibraryDirectories=[/data/app/com.mengyouyue.mengyy-qPGAR6mRwBBJ-w3WuxbdcQ==/lib/arm, /data/app/com.mengyouyue.mengyy-qPGAR6mRwBBJ-w3WuxbdcQ==/base.apk!/lib/armeabi-v7a, /system/lib, /vendor/lib]]
at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:171)
at java.lang.ClassLoader.loadClass(ClassLoader.java:379)
at java.lang.ClassLoader.loadClass(ClassLoader.java:312)
at com.tencent.android.tpush.stat.f.a(ProGuard:197)
at com.tencent.android.tpush.stat.f.b(ProGuard:371)
at com.tencent.android.tpush.stat.f.a(ProGuard:383)
at com.tencent.android.tpush.stat.h.a(ProGuard:684)
at com.tencent.android.tpush.stat.n.run(ProGuard:376)
at android.os.Handler.handleCallback(Handler.java:873)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:201)
at android.os.HandlerThread.run(HandlerThread.java:65)
2018-12-06 11:06:15.349 16331-16591/com.mengyouyue.mengyy D/XgStat: [XgStat(796): ProGuard:706] - store event size:1
2018-12-06 11:06:15.364 16331-16591/com.mengyouyue.mengyy E/XgStat: java.lang.NoClassDefFoundError: Failed resolution of: Lorg/apache/http/client/methods/HttpPost;
at com.tencent.android.tpush.stat.f.a(ProGuard:197)
at com.tencent.android.tpush.stat.f.b(ProGuard:371)
at com.tencent.android.tpush.stat.h.e(ProGuard:757)
at com.tencent.android.tpush.stat.h.b(ProGuard:916)
at com.tencent.android.tpush.stat.s.run(ProGuard:651)
at android.os.Handler.handleCallback(Handler.java:873)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:201)
at android.os.HandlerThread.run(HandlerThread.java:65)
Caused by: java.lang.ClassNotFoundException: Didn't find class "org.apache.http.client.methods.HttpPost" on path: DexPathList[[zip file "/data/app/com.mengyouyue.mengyy-qPGAR6mRwBBJ-w3WuxbdcQ==/base.apk"],nativeLibraryDirectories=[/data/app/com.mengyouyue.mengyy-qPGAR6mRwBBJ-w3WuxbdcQ==/lib/arm, /data/app/com.mengyouyue.mengyy-qPGAR6mRwBBJ-w3WuxbdcQ==/base.apk!/lib/armeabi-v7a, /system/lib, /vendor/lib]]
at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:171)
at java.lang.ClassLoader.loadClass(ClassLoader.java:379)
at java.lang.ClassLoader.loadClass(ClassLoader.java:312)
at com.tencent.android.tpush.stat.f.a(ProGuard:197)
at com.tencent.android.tpush.stat.f.b(ProGuard:371)
at com.tencent.android.tpush.stat.h.e(ProGuard:757)
at com.tencent.android.tpush.stat.h.b(ProGuard:916)
at com.tencent.android.tpush.stat.s.run(ProGuard:651)
at android.os.Handler.handleCallback(Handler.java:873)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:201)
at android.os.HandlerThread.run(HandlerThread.java:65)
2018-12-06 11:06:15.364 16331-16591/com.mengyouyue.mengyy E/XgStat: java.lang.ClassCastException: java.lang.Long cannot be cast to java.lang.Integer
at android.app.SharedPreferencesImpl.getInt(SharedPreferencesImpl.java:302)
at com.tencent.android.tpush.stat.h.d(ProGuard:739)
at com.tencent.android.tpush.stat.k.b(ProGuard:766)
at com.tencent.android.tpush.stat.f.a(ProGuard:345)
at com.tencent.android.tpush.stat.f.b(ProGuard:371)
at com.tencent.android.tpush.stat.h.e(ProGuard:757)
at com.tencent.android.tpush.stat.h.b(ProGuard:916)
at com.tencent.android.tpush.stat.s.run(ProGuard:651)
at android.os.Handler.handleCallback(Handler.java:873)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:201)
at android.os.HandlerThread.run(HandlerThread.java:65)
我滴乖乖,騰訊推送找不到http.client的類了。android9.0預設不支援這貨了,沒辦法,隻能在清單再加一句代碼:
<uses-library android:name="org.apache.http.legacy" android:required="false" />
好了,重新運作解決了,可以繼續浪了。
當然我覺得這并不是最優的解決方案,最根本的做法是使用https進行接口通路,畢竟涉及資料的安全性。當然了,這需要伺服器的支援。還有坑爹的第三方sdk,希望他們能盡快适配高版本的android.
僅作為記錄異常---2018-12-06 10:35