Example usage for com.amazonaws DefaultRequest setHttpMethod

Introduction

In this page you can find the example usage for com.amazonaws DefaultRequest setHttpMethod.

Prototype

public void setHttpMethod(HttpMethodName httpMethod) 

Source Link

Usage

From source file:com.ghedeon.AwsInterceptor.java

License:Apache License

private void setHttpMethod(@Nonnull DefaultRequest awsRequest, @Nonnull String method) {
    HttpMethodName methodName = HttpMethodName.valueOf(method);
    awsRequest.setHttpMethod(methodName);
}

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From source file:com.streamsets.pipeline.lib.aws.AwsRequestSigningApacheInterceptor.java

License:Apache License

/**
 * {@inheritDoc}/* w  w  w  .ja  va 2 s  .c  o m*/
 */
@Override
public void process(final HttpRequest request, final HttpContext context) throws HttpException, IOException {
    URIBuilder uriBuilder;
    try {
        uriBuilder = new URIBuilder(request.getRequestLine().getUri());
    } catch (URISyntaxException e) {
        throw new IOException("Invalid URI", e);
    }

    // Copy Apache HttpRequest to AWS DefaultRequest
    DefaultRequest<?> signableRequest = new DefaultRequest<>(service);

    HttpHost host = (HttpHost) context.getAttribute(HttpCoreContext.HTTP_TARGET_HOST);
    if (host != null) {
        signableRequest.setEndpoint(URI.create(host.toURI()));
    }
    final HttpMethodName httpMethod = HttpMethodName.fromValue(request.getRequestLine().getMethod());
    signableRequest.setHttpMethod(httpMethod);
    try {
        signableRequest.setResourcePath(uriBuilder.build().getRawPath());
    } catch (URISyntaxException e) {
        throw new IOException("Invalid URI", e);
    }

    if (request instanceof HttpEntityEnclosingRequest) {
        HttpEntityEnclosingRequest httpEntityEnclosingRequest = (HttpEntityEnclosingRequest) request;
        if (httpEntityEnclosingRequest.getEntity() != null) {
            signableRequest.setContent(httpEntityEnclosingRequest.getEntity().getContent());
        }
    }
    signableRequest.setParameters(nvpToMapParams(uriBuilder.getQueryParams()));
    signableRequest.setHeaders(headerArrayToMap(request.getAllHeaders()));

    // Sign it
    signer.sign(signableRequest, awsCredentialsProvider.getCredentials());

    // Now copy everything back
    request.setHeaders(mapToHeaderArray(signableRequest.getHeaders()));
    if (request instanceof HttpEntityEnclosingRequest) {
        HttpEntityEnclosingRequest httpEntityEnclosingRequest = (HttpEntityEnclosingRequest) request;
        if (httpEntityEnclosingRequest.getEntity() != null) {
            BasicHttpEntity basicHttpEntity = new BasicHttpEntity();
            basicHttpEntity.setContent(signableRequest.getContent());
            httpEntityEnclosingRequest.setEntity(basicHttpEntity);
        }
    }
}

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From source file:org.springframework.vault.authentication.AwsIamAuthentication.java

License:Apache License

private static String getSignedHeaders(AwsIamAuthenticationOptions options) {

    Map<String, String> headers = createIamRequestHeaders(options);

    AWS4Signer signer = new AWS4Signer();

    DefaultRequest<String> request = new DefaultRequest<>("sts");

    request.setContent(new ByteArrayInputStream(REQUEST_BODY.getBytes()));
    request.setHeaders(headers);// ww w .  j  av  a 2 s.  c om
    request.setHttpMethod(HttpMethodName.POST);
    request.setEndpoint(options.getEndpointUri());

    signer.setServiceName(request.getServiceName());
    signer.sign(request, options.getCredentialsProvider().getCredentials());

    Map<String, Object> map = new LinkedHashMap<>();

    for (Entry<String, String> entry : request.getHeaders().entrySet()) {
        map.put(entry.getKey(), Collections.singletonList(entry.getValue()));
    }

    try {
        return OBJECT_MAPPER.writeValueAsString(map);
    } catch (JsonProcessingException e) {
        throw new IllegalStateException("Cannot serialize headers to JSON", e);
    }
}

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