Examples with CosClientException com.qcloud.cos.exception.CosClientException used on opensource projects

Example 16 with CosClientException

use of com.qcloud.cos.exception.CosClientException in project cos-java-sdk-v5 by tencentyun.

the class COSClient method setBucketCrossOriginConfiguration.

@Override
public void setBucketCrossOriginConfiguration(SetBucketCrossOriginConfigurationRequest setBucketCrossOriginConfigurationRequest) throws CosClientException, CosServiceException {
    rejectNull(setBucketCrossOriginConfigurationRequest, "The set bucket cross origin configuration request object must be specified.");
    rejectNull(clientConfig.getRegion(), "region is null, region in clientConfig must be specified when setting bucket cross origin configuration");
    String bucketName = setBucketCrossOriginConfigurationRequest.getBucketName();
    BucketCrossOriginConfiguration bucketCrossOriginConfiguration = setBucketCrossOriginConfigurationRequest.getCrossOriginConfiguration();
    rejectNull(bucketName, "The bucket name parameter must be specified when setting bucket cross origin configuration.");
    rejectNull(bucketCrossOriginConfiguration, "The cross origin configuration parameter must be specified when setting bucket cross origin configuration.");
    CosHttpRequest<SetBucketCrossOriginConfigurationRequest> request = createRequest(bucketName, null, setBucketCrossOriginConfigurationRequest, HttpMethodName.PUT);
    request.addParameter("cors", null);
    byte[] content = new BucketConfigurationXmlFactory().convertToXmlByteArray(bucketCrossOriginConfiguration);
    request.addHeader("Content-Length", String.valueOf(content.length));
    request.addHeader("Content-Type", "application/xml");
    request.setContent(new ByteArrayInputStream(content));
    try {
        byte[] md5 = Md5Utils.computeMD5Hash(content);
        String md5Base64 = BinaryUtils.toBase64(md5);
        request.addHeader("Content-MD5", md5Base64);
    } catch (Exception e) {
        throw new CosClientException("Couldn't compute md5 sum", e);
    }
    invoke(request, voidCosResponseHandler);
}

Example 17 with CosClientException

use of com.qcloud.cos.exception.CosClientException in project cos-java-sdk-v5 by tencentyun.

the class COSClient method setBucketReplicationConfiguration.

@Override
public void setBucketReplicationConfiguration(SetBucketReplicationConfigurationRequest setBucketReplicationConfigurationRequest) throws CosClientException, CosServiceException {
    rejectNull(setBucketReplicationConfigurationRequest, "The set bucket replication configuration request object must be specified.");
    rejectNull(clientConfig.getRegion(), "region is null, region in clientConfig must be specified when setting bucket replication configuration");
    final String bucketName = setBucketReplicationConfigurationRequest.getBucketName();
    final BucketReplicationConfiguration bucketReplicationConfiguration = setBucketReplicationConfigurationRequest.getReplicationConfiguration();
    rejectNull(bucketName, "The bucket name parameter must be specified when setting replication configuration.");
    rejectNull(bucketReplicationConfiguration, "The replication configuration parameter must be specified when setting replication configuration.");
    CosHttpRequest<SetBucketReplicationConfigurationRequest> request = createRequest(bucketName, null, setBucketReplicationConfigurationRequest, HttpMethodName.PUT);
    request.addParameter("replication", null);
    final byte[] bytes = new BucketConfigurationXmlFactory().convertToXmlByteArray(bucketReplicationConfiguration);
    request.addHeader("Content-Length", String.valueOf(bytes.length));
    request.addHeader("Content-Type", "application/xml");
    request.setContent(new ByteArrayInputStream(bytes));
    try {
        request.addHeader("Content-MD5", BinaryUtils.toBase64(Md5Utils.computeMD5Hash(bytes)));
    } catch (Exception e) {
        throw new CosClientException("Not able to compute MD5 of the replication rule configuration. Exception Message : " + e.getMessage(), e);
    }
    invoke(request, voidCosResponseHandler);
}

Example 18 with CosClientException

use of com.qcloud.cos.exception.CosClientException in project cos-java-sdk-v5 by tencentyun.

the class COSClient method setBucketLifecycleConfiguration.

@Override
public void setBucketLifecycleConfiguration(SetBucketLifecycleConfigurationRequest setBucketLifecycleConfigurationRequest) throws CosClientException, CosServiceException {
    rejectNull(setBucketLifecycleConfigurationRequest, "The set bucket lifecycle configuration request object must be specified.");
    String bucketName = setBucketLifecycleConfigurationRequest.getBucketName();
    BucketLifecycleConfiguration bucketLifecycleConfiguration = setBucketLifecycleConfigurationRequest.getLifecycleConfiguration();
    rejectNull(bucketName, "The bucket name parameter must be specified when setting bucket lifecycle configuration.");
    rejectNull(bucketLifecycleConfiguration, "The lifecycle configuration parameter must be specified when setting bucket lifecycle configuration.");
    rejectNull(clientConfig.getRegion(), "region is null, region in clientConfig must be specified when setting bucket lifecycle configuration");
    CosHttpRequest<SetBucketLifecycleConfigurationRequest> request = createRequest(bucketName, null, setBucketLifecycleConfigurationRequest, HttpMethodName.PUT);
    request.addParameter("lifecycle", null);
    byte[] content = new BucketConfigurationXmlFactory().convertToXmlByteArray(bucketLifecycleConfiguration);
    request.addHeader("Content-Length", String.valueOf(content.length));
    request.addHeader("Content-Type", "application/xml");
    request.setContent(new ByteArrayInputStream(content));
    try {
        byte[] md5 = Md5Utils.computeMD5Hash(content);
        String md5Base64 = BinaryUtils.toBase64(md5);
        request.addHeader("Content-MD5", md5Base64);
    } catch (Exception e) {
        throw new CosClientException("Couldn't compute md5 sum", e);
    }
    invoke(request, voidCosResponseHandler);
}

Example 19 with CosClientException

use of com.qcloud.cos.exception.CosClientException in project cos-java-sdk-v5 by tencentyun.

the class COSClient method generatePresignedUrl.

@Override
public URL generatePresignedUrl(GeneratePresignedUrlRequest req, Boolean signHost) throws CosClientException {
    rejectNull(clientConfig.getRegion(), "region is null, region in clientConfig must be specified when generating a pre-signed URL");
    rejectNull(req, "The request parameter must be specified when generating a pre-signed URL");
    req.rejectIllegalArguments();
    final String bucketName = req.getBucketName();
    final String key = req.getKey();
    if (req.getExpiration() == null) {
        req.setExpiration(new Date(System.currentTimeMillis() + this.clientConfig.getSignExpired() * 1000));
    }
    HttpMethodName httpMethod = req.getMethod();
    CosHttpRequest<GeneratePresignedUrlRequest> request = createRequest(bucketName, key, req, httpMethod);
    addParameterIfNotNull(request, "versionId", req.getVersionId());
    for (Entry<String, String> entry : req.getRequestParameters().entrySet()) {
        request.addParameter(entry.getKey(), entry.getValue());
    }
    addHeaderIfNotNull(request, Headers.CONTENT_TYPE, req.getContentType());
    addHeaderIfNotNull(request, Headers.CONTENT_MD5, req.getContentMd5());
    // Custom headers that open up the possibility of supporting unexpected
    // cases.
    Map<String, String> customHeaders = req.getCustomRequestHeaders();
    if (customHeaders != null) {
        for (Map.Entry<String, String> e : customHeaders.entrySet()) {
            request.addHeader(e.getKey(), e.getValue());
        }
    }
    addResponseHeaderParameters(request, req.getResponseHeaders());
    COSSigner cosSigner = new COSSigner();
    COSCredentials cred = fetchCredential();
    String authStr = cosSigner.buildAuthorizationStr(request.getHttpMethod(), request.getResourcePath(), request.getHeaders(), request.getParameters(), cred, req.getExpiration(), signHost);
    StringBuilder strBuilder = new StringBuilder();
    strBuilder.append(clientConfig.getHttpProtocol().toString()).append("://");
    strBuilder.append(clientConfig.getEndpointBuilder().buildGeneralApiEndpoint(formatBucket(bucketName, cred.getCOSAppId())));
    strBuilder.append(UrlEncoderUtils.encodeUrlPath(formatKey(key)));
    boolean hasAppendFirstParameter = false;
    if (authStr != null) {
        if (req.isSignPrefixMode()) {
            strBuilder.append("?sign=").append(UrlEncoderUtils.encode(authStr));
        } else {
            // urlencode auth string key & value
            String[] authParts = authStr.split("&");
            String[] encodeAuthParts = new String[authParts.length];
            for (int i = 0; i < authParts.length; i++) {
                String[] kv = authParts[i].split("=", 2);
                if (kv.length == 2) {
                    encodeAuthParts[i] = StringUtils.join("=", UrlEncoderUtils.encode(kv[0]), UrlEncoderUtils.encode(kv[1]));
                } else if (kv.length == 1) {
                    encodeAuthParts[i] = StringUtils.join("=", UrlEncoderUtils.encode(kv[0]));
                }
            }
            authStr = StringUtils.join("&", encodeAuthParts);
            strBuilder.append("?").append(authStr);
        }
        if (cred instanceof COSSessionCredentials) {
            strBuilder.append("&").append(Headers.SECURITY_TOKEN).append("=").append(UrlEncoderUtils.encode(((COSSessionCredentials) cred).getSessionToken()));
        }
        hasAppendFirstParameter = true;
    }
    for (Entry<String, String> entry : request.getParameters().entrySet()) {
        String paramKey = entry.getKey();
        String paramValue = entry.getValue();
        if (!hasAppendFirstParameter) {
            strBuilder.append("?");
            hasAppendFirstParameter = true;
        } else {
            strBuilder.append("&");
        }
        strBuilder.append(UrlEncoderUtils.encode(paramKey));
        if (paramValue != null) {
            strBuilder.append("=").append(UrlEncoderUtils.encode(paramValue));
        }
    }
    try {
        return new URL(strBuilder.toString());
    } catch (MalformedURLException e) {
        throw new CosClientException(e.toString());
    }
}

Example 20 with CosClientException

use of com.qcloud.cos.exception.CosClientException in project cos-java-sdk-v5 by tencentyun.

the class COSClient method restoreObject.

@Override
public void restoreObject(RestoreObjectRequest restoreObjectRequest) throws CosClientException, CosServiceException {
    rejectNull(restoreObjectRequest, "The RestoreObjectRequest parameter must be specified when restore a object.");
    String bucketName = restoreObjectRequest.getBucketName();
    String key = restoreObjectRequest.getKey();
    String versionId = restoreObjectRequest.getVersionId();
    int expirationIndays = restoreObjectRequest.getExpirationInDays();
    rejectNull(bucketName, "The bucket name parameter must be specified when copying a cas object");
    rejectNull(key, "The key parameter must be specified when copying a cas object");
    if (expirationIndays == -1) {
        throw new IllegalArgumentException("The expiration in days parameter must be specified when copying a cas object");
    }
    CosHttpRequest<RestoreObjectRequest> request = createRequest(bucketName, key, restoreObjectRequest, HttpMethodName.POST);
    request.addParameter("restore", null);
    addParameterIfNotNull(request, "versionId", versionId);
    byte[] content = RequestXmlFactory.convertToXmlByteArray(restoreObjectRequest);
    request.addHeader("Content-Length", String.valueOf(content.length));
    request.addHeader("Content-Type", "application/xml");
    request.setContent(new ByteArrayInputStream(content));
    try {
        byte[] md5 = Md5Utils.computeMD5Hash(content);
        String md5Base64 = BinaryUtils.toBase64(md5);
        request.addHeader("Content-MD5", md5Base64);
    } catch (Exception e) {
        throw new CosClientException("Couldn't compute md5 sum", e);
    }
    invoke(request, voidCosResponseHandler);
}