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阿里云后台管理、API 集成教程、Key/ 域名的查询
1、查看上传的文件在哪?
a 、百度阿里云,进入官网。然后进入管理控制台
b、左侧菜单栏,进入对象存储 OSS
c、进入 Bucket 管理页面,点击创建的bucket 名称
d、进入bucket 管理界面,点击左侧菜单
bucket属性 菜单查看bucket 域名
object 管理 查看管理上传的文件
图片处理 查看图片域名地址
2、查看accessKey 和 screctKey
3、集成 OSS sdk下载地址和API 地址
Android 实现上传图片
1、下载sdk https://help.aliyun.com/document_detail/oss/sdk/android-sdk/preface.html?spm=5176.docoss/sdk/android-sdk/get-start.6.302.WewVmT
<uses-permission android:name="android.permission.INTERNET"></uses-permission> <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"></uses-permission> <uses-permission android:name="android.permission.ACCESS_WIFI_STATE"></uses-permission> <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"></uses-permission>
package com.tan.uploadtooss; import com.alibaba.sdk.android.oss.ClientConfiguration; import com.alibaba.sdk.android.oss.OSS; import com.alibaba.sdk.android.oss.OSSClient; import com.alibaba.sdk.android.oss.common.OSSLog; import com.alibaba.sdk.android.oss.common.auth.OSSCredentialProvider; import com.alibaba.sdk.android.oss.common.auth.OSSPlainTextAKSKCredentialProvider; import android.app.Application; import android.app.usage.NetworkStats.Bucket; public class MainApplication extends Application { //OSS的Bucket public static final String OSS_BUCKET = Bucket名称; //设置OSS数据中心域名或者cname域名 public static final String OSS_BUCKET_HOST_ID = 域名,不包含bucket; //Key private static final String accessKey = accessKey; private static final String screctKey = screctKey; public static OSS oss; @Override public void onCreate() { super.onCreate(); //初始化OSS配置 initOSSConfig(); } private void initOSSConfig(){ OSSCredentialProvider credentialProvider = new OSSPlainTextAKSKCredentialProvider(accessKey, screctKey); ClientConfiguration conf = new ClientConfiguration(); conf.setConnectionTimeout(15 * 1000); // 连接超时,默认15秒 conf.setSocketTimeout(15 * 1000); // socket超时,默认15秒 conf.setMaxConcurrentRequest(5); // 最大并发请求书,默认5个 conf.setMaxErrorRetry(2); // 失败后最大重试次数,默认2次 if(BuildConfig.DEBUG){ OSSLog.enableLog(); } oss = new OSSClient(getApplicationContext(), MainApplication.OSS_BUCKET_HOST_ID, credentialProvider, conf); } }
package com.tan.uploadtooss; import java.text.SimpleDateFormat; import java.util.Date; import com.alibaba.sdk.android.oss.ClientException; import com.alibaba.sdk.android.oss.ServiceException; import com.alibaba.sdk.android.oss.callback.OSSCompletedCallback; import com.alibaba.sdk.android.oss.callback.OSSProgressCallback; import com.alibaba.sdk.android.oss.model.PutObjectRequest; import com.alibaba.sdk.android.oss.model.PutObjectResult; import android.app.Activity; import android.os.Bundle; import android.os.Handler; import android.util.Log; import android.view.View; import android.view.View.OnClickListener; import android.widget.Button; public class MainActivity extends Activity { private String mUploadFilePath = "/storage/emulated/0/DCIM/Camera/IMG_20150701_104558.jpg"; private Button vCommit; protected Handler mHandler = new Handler(); @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); vCommit = (Button) findViewById(R.id.btn_commit); vCommit.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { uploadData( mUploadFilePath); } }); } /** * 上传图片 * @param imageByte */ private void uploadData(String uploadFilePath){ mHandler.post(new Runnable() { @Override public void run() { //显示个等待页面 } }); PutObjectRequest put = new PutObjectRequest(MainApplication.OSS_BUCKET, "image/albums/"+getImageObjectKey("123456789"), uploadFilePath); put.setProgressCallback(new OSSProgressCallback<PutObjectRequest>() { @Override public void onProgress(PutObjectRequest request, long currentSize, long totalSize) { Log.d("PutObject", "currentSize: " + currentSize + " totalSize: " + totalSize); } }); MainApplication.oss.asyncPutObject(put, new OSSCompletedCallback<PutObjectRequest, PutObjectResult>() { @Override public void onSuccess(final PutObjectRequest request, PutObjectResult result) { Log.d("PutObject", "UploadSuccess"); Log.d("ETag", result.getETag()); Log.d("RequestId", result.getRequestId()); //将上传成功的图片地址传给自己的服务器后台,比如修改用户数据库中,用户头像的url。 //修改后台url成功后,再利用glide 下载最新的照片,修改本地头像图片。 //request.getObjectKey() 是图片地址,但是不包含,OSS 图片域名 // uploadImage(request.getObjectKey()); } @Override public void onFailure(PutObjectRequest request, ClientException clientExcepion, ServiceException serviceException) { mHandler.post(new Runnable() { @Override public void run() { //如果上传失败了,通过mHandler ,发出失败的消息到主线程中。处理异常。 // showNetErrorInfo(); } }); // 请求异常 if (clientExcepion != null) { // 本地异常如网络异常等 clientExcepion.printStackTrace(); } if (serviceException != null) { // 服务异常 Log.e("ErrorCode", serviceException.getErrorCode()); Log.e("RequestId", serviceException.getRequestId()); Log.e("HostId", serviceException.getHostId()); Log.e("RawMessage", serviceException.getRawMessage()); } } }); } //通过UserCode 加上日期组装 OSS路径 private String getImageObjectKey (String strUserCode){ Date date = new Date(); return new SimpleDateFormat("yyyy/M/d").format(date)+"/"+strUserCode+new SimpleDateFormat("yyyyMMddssSSS").format(date)+".jpg"; } }
//将上传成功的图片地址传给自己的服务器后台,比如修改用户数据库中,用户头像的url。 //修改后台url成功后,再利用glide 下载最新的照片,修改本地头像图片。 //request.getObjectKey() 是图片地址,但是不包含,OSS 图片域名
/** * 上传图片地址到接口后台 * @param string */ protected void uploadImage(final String faceImg) { String url = HttpHelper.HTTP_URL+HttpHelper.UserUrl.MODIFY_MEMBER; Map<String, String> map = new HashMap<String, String>(); map.put("faceImg", faceImg); Map<String, String> params = new HashMap<String, String>(); params = Utils.getParams(map, mContext); StringRequest request = new StringRequest(Request.Method.POST, url, new Response.Listener<String>() { @Override public void onResponse(String response) { System.out.println("response:"+response); ParseDataHandler<BaseResponseData> parseDataHandler = new ParseDataHandler<BaseResponseData>(mHandler,response); parseDataHandler.setParseDataCallBack(new ParseDataCallBack<BaseResponseData>() { @Override public BaseResponseData executeParseData(String data) { BaseResponseData result = JsonUtil.toObject(data, BaseResponseData.class); return result; } @Override public void onResult(BaseResponseData t) { dimissMaterialLoadDialog(); if(HttpHelper.HttpStatus.SUCCESS_CODE.equals(t.getCode())){ showToast(R.string.label_upload_success); // ComeBackHomeReceiver.sendComeBackHome(mContext); Glide.with(mContext).load(HttpHelper.OSS_IMAGE_HOST+faceImg) .centerCrop() .placeholder(R.drawable.ic_me) .error(R.drawable.ic_me) .into(vRoundImg); System.out.println(); mUserInfo.setFaceImg(HttpHelper.OSS_IMAGE_HOST+faceImg); mainApplication.getFinalDB().update(mUserInfo); }else{ if(HttpHelper.HttpStatus.LOGIN_CONFICT_EXIT.equals(t.getCode())){ mainApplication.clearDB(); ShoppingCartNumChangeReceiver.sendCartNumChanged(mContext, 0); String msg = t.getMsg(); if(!TextUtils.isEmpty(msg) && msg.trim().length() > 0){ showToast(msg); } Intent intent = new Intent(mContext,HomeActivity.class); intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP|Intent.FLAG_ACTIVITY_NEW_TASK); intent.putExtra("module", "Login"); startActivity(intent); } } } }); parseDataHandler.start(); } }, new Response.ErrorListener() { @Override public void onErrorResponse(VolleyError error) { dimissMaterialLoadDialog(); showNetErrorInfo(); } }); request.setHttpHeader(Utils.getHttpHeader(mContext,mUserInfo.getToken())); request.setParams(params); request.setTag(TAG); queue.add(request); }
<?xml version="1.0" encoding="utf-8"?> <manifest xmlns:android="http://schemas.android.com/apk/res/android" package="com.tan.uploadtooss" android:versionCode="1" android:versionName="1.0" > <uses-sdk android:minSdkVersion="19" android:targetSdkVersion="23" /> <uses-permission android:name="android.permission.INTERNET" /> <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" /> <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" /> <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" /> <application android:name="com.tan.uploadtooss.MainApplication" android:allowBackup="true" android:icon="@drawable/ic_launcher" android:label="@string/app_name" android:theme="@style/AppTheme" > <activity android:name=".MainActivity" android:label="@string/app_name" > <intent-filter> <action android:name="android.intent.action.MAIN" /> <category android:name="android.intent.category.LAUNCHER" /> </intent-filter> </activity> </application> </manifest>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" android:paddingBottom="@dimen/activity_vertical_margin" android:paddingLeft="@dimen/activity_horizontal_margin" android:paddingRight="@dimen/activity_horizontal_margin" android:paddingTop="@dimen/activity_vertical_margin" tools:context="com.tan.uploadtooss.MainActivity" > <Button android:id="@+id/btn_commit" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_centerInParent="true" android:text="上传" /> </RelativeLayout>
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原文地址:http://blog.csdn.net/legend12300/article/details/51130877