七牛は写真のツール類をアップロードして、みんなが使うのに便利です
7714 ワード
github形式はこちらです
https://github.com/guaju/AdouLive/blob/master/app/src/main/java/com/guaju/adoulive/qiniu/QiniuUploadHelper.java
ここに貼って
方法でいい
注意:ネットワークの状態が悪すぎる場合は、修正をお勧めします.
https://github.com/guaju/AdouLive/blob/master/app/src/main/java/com/guaju/adoulive/qiniu/QiniuUploadHelper.java
ここに貼って
import android.util.Log;
import com.guaju.adoulive.httputil.OkHttpHelper;
import com.orhanobut.logger.Logger;
import com.qiniu.android.common.FixedZone;
import com.qiniu.android.http.ResponseInfo;
import com.qiniu.android.storage.Configuration;
import com.qiniu.android.storage.UpCancellationSignal;
import com.qiniu.android.storage.UpCompletionHandler;
import com.qiniu.android.storage.UpProgressHandler;
import com.qiniu.android.storage.UploadManager;
import com.qiniu.android.storage.UploadOptions;
import com.qiniu.android.utils.UrlSafeBase64;
import org.json.JSONObject;
import javax.crypto.Mac;
import javax.crypto.SecretKey;
import javax.crypto.spec.SecretKeySpec;
/**
* Created by guaju on 2017/11/2.
* 7
*
*/
public class QiniuUploadHelper {
private static String mSpaceName;
private static String mSecretKey;
private static String mAccessKey;
private static boolean isCancelled=false;
private static final String MAC_NAME = "HmacSHA1";
private static final String ENCODING = "UTF-8";
// static final String SPACENAME="my-bucket";
// static final String AccessKey="MY_ACCESS_KEY";
// static final String SecretKey="MY_SECRET_KEY";
private static UploadManager uploadManager;
// uploadManager
public static void init(String spaceName,String secretKey,String accessKey){
mAccessKey=accessKey;
mSecretKey=secretKey;
mSpaceName=spaceName;
Configuration config = new Configuration.Builder()
.chunkSize(512 * 1024) // ， 。 256K
.putThreshhold(1024 * 1024) // 。 512K
.connectTimeout(10) // 。 10
.useHttps(true) // https
.responseTimeout(60) // 。 60
.zone(FixedZone.zone0) // ， 、 、 IP。
.build();
// uploadManager。 ， uploadManager
uploadManager = new UploadManager(config);
}
// ? token
/**
*
* @param picName ，
* @return
*/
public static String calcToken(String picName) throws Exception {
//1、
String scope=mSpaceName+":"+picName;
long deadline= (System.currentTimeMillis()+3000)/1000;
// long deadline= 1451491200;
//TokenBean.ReturnBody returnBody = new TokenBean.ReturnBody("$(fname)", "$(fsize)", "$(imageInfo.width)", "$(imageInfo.height)", "$(etag)");
TokenBean tokenBean = new TokenBean(scope, deadline);
//2、 json
String putPolicy = OkHttpHelper.getInstance().gson.toJson(tokenBean);
//3、URL Base64
String encodedPutPolicy = UrlSafeBase64.encodeToString(putPolicy.getBytes());
//4、 （AK/SK） HMAC-SHA1 ：
byte[] sign = HmacSHA1Encrypt(encodedPutPolicy, mSecretKey);
//5、 URL Base64 ：
String encodedSign = UrlSafeBase64.encodeToString(sign);
//6、 （AK/SK）、encodedSign encodedPutPolicy : ：
String uploadToken =mAccessKey + ':' + encodedSign + ':' + encodedPutPolicy;
return uploadToken;
}
/**
* HMAC-SHA1 encryptText
*
* @param encryptText
* @param encryptKey
* @return
* @throws Exception
*/
public static byte[] HmacSHA1Encrypt(String encryptText, String encryptKey)
throws Exception {
byte[] data = encryptKey.getBytes(ENCODING);
// ,
SecretKey secretKey = new SecretKeySpec(data, MAC_NAME);
// Mac Mac
Mac mac = Mac.getInstance(MAC_NAME);
// Mac
mac.init(secretKey);
byte[] text = encryptText.getBytes(ENCODING);
// Mac
return mac.doFinal(text);
}
/**
*
* @param filePath
* @param picName
*/
public static void uploadPic(String filePath,String picName,UpCompletionHandler handler) throws Exception {
String data =filePath;
String key = picName;
String token= calcToken(picName);
uploadManager.put(data, key, token,
handler, null);
}
/**
*
* @param filePath
* @param picName
* @param token
*/
public static void uploadPicWithProgress(String filePath,String picName,String token){
uploadManager.put(filePath, picName, token,
new UpCompletionHandler() {
@Override
public void complete(String key, ResponseInfo info, JSONObject res) {
//res hash、key ，
if(info.isOK()) {
Logger.i("qiniu", "Upload Success");
} else {
Logger.i("qiniu", "Upload Fail");
// ， info ，
}
Log.i("qiniu", key + ",\r
" + info + ",\r
" + res);
}
}, new UploadOptions(null,null, false,
new UpProgressHandler(){
public void progress(String key, double percent){
Log.i("qiniu", key + ": " + percent);
}
}, null));
}
/**
*
* @param filePath
* @param picName
* @param token
*/
public static void uploadPicCanCancle(String filePath,String picName,String token){
uploadManager.put(filePath, picName, token,
new UpCompletionHandler() {
@Override
public void complete(String key, ResponseInfo info, JSONObject res) {
//res hash、key ，
if(info.isOK()) {
Logger.i("qiniu", "Upload Success");
} else {
Logger.i("qiniu", "Upload Fail");
// ， info ，
}
Log.i("qiniu", key + ",\r
" + info + ",\r
" + res);
}
}, new UploadOptions(null,null, false,
new UpProgressHandler(){
public void progress(String key, double percent){
Log.i("qiniu", key + ": " + percent);
}
}, new UpCancellationSignal(){
public boolean isCancelled(){
return isCancelled;
}
}));
}
/**
*
* @param value
*/
public static void setCancle(boolean value){
isCancelled=value;
}
}uploadPic(String filePath,String picName,UpCompletionHandler handler) 方法でいい
注意:ネットワークの状態が悪すぎる場合は、修正をお勧めします.
long deadline= (System.currentTimeMillis()+3000)/1000;