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Merge pull request #9 from yahoo/fix_client
add some missing import in client
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,130 @@ | ||
| // | ||
| // This file is generated by test | ||
| // WILL NOT be auto-generated if file has already existed. | ||
| // | ||
| package com.example; | ||
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| import com.example.parsec_generated.ResourceException; | ||
| import com.example.parsec_generated.User; | ||
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| import com.ning.http.client.AsyncHandler; | ||
| import com.yahoo.parsec.clients.DefaultAsyncCompletionHandler; | ||
| import com.yahoo.parsec.clients.ParsecAsyncHttpClient; | ||
| import com.yahoo.parsec.clients.ParsecAsyncHttpRequest; | ||
| import com.yahoo.parsec.clients.ParsecAsyncHttpRequest.Builder; | ||
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| import com.fasterxml.jackson.core.JsonProcessingException; | ||
| import com.fasterxml.jackson.databind.ObjectMapper; | ||
| import org.slf4j.Logger; | ||
| import org.slf4j.LoggerFactory; | ||
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| import javax.ws.rs.core.UriBuilder; | ||
| import java.net.URI; | ||
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| import java.util.Map; | ||
| import java.util.concurrent.CompletableFuture; | ||
| import java.util.concurrent.ExecutionException; | ||
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| public class SampleClientImpl implements SampleClient { | ||
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| /** Logger. */ | ||
| private static final Logger LOGGER = LoggerFactory.getLogger(SampleClientImpl.class); | ||
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| /** ParsecAsyncHttpClient. */ | ||
| private final ParsecAsyncHttpClient parsecAsyncHttpClient; | ||
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| /** Object mapper */ | ||
| private final ObjectMapper objectMapper; | ||
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| /** URL. */ | ||
| private String url; | ||
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| /** Headers. */ | ||
| private final Map<String, String> headers; | ||
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| /** | ||
| * connection timeout. | ||
| */ | ||
| private static final int IDLE_CONNECTION_TIMEOUT_IN_MS = 15000; | ||
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| /** | ||
| * total connections. | ||
| */ | ||
| private static final int MAXIMUM_CONNECTIONS_TOTAL = 50; | ||
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| public SampleClientImpl( | ||
| String url, | ||
| Map<String, String> headers | ||
| ) { | ||
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| ParsecAsyncHttpClient client = null; | ||
| try { | ||
| client = new ParsecAsyncHttpClient.Builder() | ||
| .setAcceptAnyCertificate(true) | ||
| .setAllowPoolingConnections(true) | ||
| .setPooledConnectionIdleTimeout(IDLE_CONNECTION_TIMEOUT_IN_MS) | ||
| .setMaxConnections(MAXIMUM_CONNECTIONS_TOTAL) | ||
| .build(); | ||
| } catch (ExecutionException e) { | ||
| LOGGER.error("create ParsecAsyncHttpClient failed. " + e.getMessage()); | ||
| throw new ResourceException(ResourceException.INTERNAL_SERVER_ERROR, e.getMessage()); | ||
| } | ||
| this.parsecAsyncHttpClient = client; | ||
| this.objectMapper = new ObjectMapper(); | ||
| this.url = url; | ||
| this.headers = headers; | ||
| } | ||
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| public SampleClientImpl ( | ||
| ParsecAsyncHttpClient client, | ||
| ObjectMapper objectMapper, | ||
| String url, | ||
| Map<String, String> headers) | ||
| { | ||
| this.parsecAsyncHttpClient = client; | ||
| this.objectMapper = objectMapper; | ||
| this.url = url; | ||
| this.headers = headers; | ||
| } | ||
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| private ParsecAsyncHttpRequest getRequest(String method, URI uri, String body) throws ResourceException { | ||
| Builder builder = new Builder(); | ||
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| builder.setUri(uri); | ||
| if (headers != null) { | ||
| for (Map.Entry<String, String> entry : headers.entrySet()) { | ||
| builder.addHeader(entry.getKey(), entry.getValue()); | ||
| } | ||
| } | ||
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| builder.setMethod(method); | ||
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| builder.setBody(body).setBodyEncoding("UTF-8"); | ||
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| ParsecAsyncHttpRequest request = null; | ||
| try { | ||
| request = builder.build(); | ||
| } catch (Exception e) { | ||
| LOGGER.error("builder build failed: " + e.getMessage()); | ||
| throw new ResourceException(ResourceException.INTERNAL_SERVER_ERROR, e.getMessage()); | ||
| } | ||
| return request; | ||
| } | ||
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| @Override | ||
| public CompletableFuture<User> getUser(int id) throws ResourceException { | ||
| String path = "/user/{id}"; | ||
| String body = null; | ||
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| URI uri = UriBuilder.fromUri(url).path(path) | ||
| .resolveTemplate("id", id) | ||
| .build(); | ||
| ParsecAsyncHttpRequest request = getRequest("GET", uri, body); | ||
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| AsyncHandler<User> asyncHandler = new DefaultAsyncCompletionHandler<>(User.class); | ||
|
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| return parsecAsyncHttpClient.criticalExecute(request, asyncHandler); | ||
| } | ||
|
|
||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,55 @@ | ||
| { | ||
| "namespace": "com.example", | ||
| "name": "sample", | ||
| "version": 1, | ||
| "types": [ | ||
| { | ||
| "StructTypeDef": { | ||
| "type": "Struct", | ||
| "name": "User", | ||
| "fields": [ | ||
| { | ||
| "name": "name", | ||
| "type": "String", | ||
| "annotations": { | ||
| "x_size": "min=3" | ||
| } | ||
| }, | ||
| { | ||
| "name": "id", | ||
| "type": "String" | ||
| } | ||
| ] | ||
| } | ||
| } | ||
| ], | ||
| "resources": [ | ||
| { | ||
| "type": "User", | ||
| "method": "GET", | ||
| "path": "/user/{id}", | ||
| "inputs": [ | ||
| { | ||
| "name": "id", | ||
| "type": "int32", | ||
| "pathParam": true | ||
| } | ||
| ], | ||
| "expected": "OK", | ||
| "exceptions": { | ||
| "BAD_REQUEST": { | ||
| "type": "ResourceError" | ||
| }, | ||
| "FORBIDDEN": { | ||
| "type": "ResourceError" | ||
| }, | ||
| "INTERNAL_SERVER_ERROR": { | ||
| "type": "ResourceError" | ||
| }, | ||
| "UNAUTHORIZED": { | ||
| "type": "ResourceError" | ||
| } | ||
| } | ||
| } | ||
| ] | ||
| } |