內(nèi)容如題损痰，在glide加載某些https鏈接時(shí)列粪，會(huì)報(bào)ssl exception錯(cuò)誤审磁，原因是他們的鏈接是處于不信任類型（不安全）谈飒，所以會(huì)報(bào)錯(cuò)，導(dǎo)致圖片加載失敗态蒂。
環(huán)境：
AndroidStudio fox
win10
glide4.0+
解決方法如下：
(一)引入相關(guān)依賴
"glide" : "com.github.bumptech.glide:glide:4.9.0",
"glide-compiler" : "com.github.bumptech.glide:compiler:4.9.0",
"glide-okhttp3-integration" : "com.github.bumptech.glide:okhttp3-integration:4.9.0",
api dp["glide"]
api dp["glide-okhttp3-integration"]
kapt dp["glide-compiler"]
build.gradle還需要申明kotlin相關(guān)依賴：
apply plugin: 'kotlin-android'
apply plugin: 'kotlin-kapt'
(二)自定義AppGlideModule
這里通過繼承AppGlideModule杭措，重寫其中方法，設(shè)置所有請(qǐng)求均是"信任"钾恢，允許訪問手素，從而解決標(biāo)題出現(xiàn)的問題。
直接上代碼:
GlideCache.java
/**
* 若要使用自定義module,外部必須使用glideapp進(jìn)行調(diào)用
*/
@GlideModule
public class GlideCache extends AppGlideModule {
private String appRootPath = null;
@Override
public void applyOptions(Context context, GlideBuilder builder) {
//手機(jī)app路徑--目前該路徑是不用權(quán)限即可保存的路徑
appRootPath = context.getFilesDir().getPath();
Log.d("glide", "glide 圖片緩存路徑：" + appRootPath);
// 100 MB
int diskCacheSizeBytes = 1024 * 1024 * 100;
builder.setDiskCache(new DiskLruCacheFactory(appRootPath + "/GlideDisk", diskCacheSizeBytes));
}
@Override
public void registerComponents(@NonNull Context context, @NonNull Glide glide, @NonNull Registry registry) {
OkHttpClient client = GlideUnsafeOkHttpClient.getUnsafeOkHttpClient();
registry.replace(GlideUrl.class, InputStream.class, new OkHttpUrlLoader.Factory(client));
}
}
AndroidManifest.xml
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.north.light.libloadpic">
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.INTERNET" />
<application>
<meta-data
android:name="com.north.light.libloadpic.glide.GlideCache"
android:value="AppGlideModule" />
</application>
</manifest>
GlideUnsafeOkHttpClient.java
public class GlideUnsafeOkHttpClient {
public static OkHttpClient getUnsafeOkHttpClient() {
try {
// Create a trust manager that does not validate certificate chains
final TrustManager[] trustAllCerts = new TrustManager[]{
new X509TrustManager() {
@Override
public void checkClientTrusted(java.security.cert.X509Certificate[] chain, String authType)
throws CertificateException {
}
@Override
public void checkServerTrusted(java.security.cert.X509Certificate[] chain, String authType)
throws CertificateException {
}
@Override
public java.security.cert.X509Certificate[] getAcceptedIssuers() {
return new java.security.cert.X509Certificate[]{};
}
}
};
// Install the all-trusting trust manager
final SSLContext sslContext = SSLContext.getInstance("SSL");
sslContext.init(null, trustAllCerts, new java.security.SecureRandom());
// Create an ssl socket factory with our all-trusting manager
final SSLSocketFactory sslSocketFactory = sslContext.getSocketFactory();
OkHttpClient.Builder builder = new OkHttpClient.Builder();
builder.sslSocketFactory(sslSocketFactory, (X509TrustManager) trustAllCerts[0]);
builder.hostnameVerifier(new HostnameVerifier() {
@Override
public boolean verify(String hostname, SSLSession session) {
return true;
}
});
builder.connectTimeout(20, TimeUnit.SECONDS);
builder.readTimeout(20, TimeUnit.SECONDS);
OkHttpClient okHttpClient = builder.build();
return okHttpClient;
} catch (Exception e) {
throw new RuntimeException(e);
}
}
}
至此瘩蚪，代碼設(shè)置完成泉懦，下面是使用注意，下面是使用注意疹瘦，下面是使用注意崩哩。
在加載圖片時(shí)，不要再使用glide對(duì)象言沐，直接使用glideapp對(duì)象邓嘹，示例如下：
GlideApp調(diào)用
至此，完成险胰。
注意點(diǎn)：
（1）AppGlideModule繼承汹押，重寫，申明
（2）加載圖片時(shí)起便，加載圖片對(duì)象的調(diào)用（GlideApp）
that's all---------------------------------------------------------------------
