com.twilio.rest.studio.v2.flow.execution.ExecutionStepFetcher Maven / Gradle / Ivy
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Twilio Java Helper Library
/**
* This code was generated by
* \ / _ _ _| _ _
* | (_)\/(_)(_|\/| |(/_ v1.0.0
* / /
*/
package com.twilio.rest.studio.v2.flow.execution;
import com.twilio.base.Fetcher;
import com.twilio.exception.ApiConnectionException;
import com.twilio.exception.ApiException;
import com.twilio.exception.RestException;
import com.twilio.http.HttpMethod;
import com.twilio.http.Request;
import com.twilio.http.Response;
import com.twilio.http.TwilioRestClient;
import com.twilio.rest.Domains;
/**
* PLEASE NOTE that this class contains beta products that are subject to
* change. Use them with caution.
*/
public class ExecutionStepFetcher extends Fetcher {
private final String pathFlowSid;
private final String pathExecutionSid;
private final String pathSid;
/**
* Construct a new ExecutionStepFetcher.
*
* @param pathFlowSid The SID of the Flow
* @param pathExecutionSid The SID of the Execution
* @param pathSid The unique string that identifies the resource
*/
public ExecutionStepFetcher(final String pathFlowSid,
final String pathExecutionSid,
final String pathSid) {
this.pathFlowSid = pathFlowSid;
this.pathExecutionSid = pathExecutionSid;
this.pathSid = pathSid;
}
/**
* Make the request to the Twilio API to perform the fetch.
*
* @param client TwilioRestClient with which to make the request
* @return Fetched ExecutionStep
*/
@Override
@SuppressWarnings("checkstyle:linelength")
public ExecutionStep fetch(final TwilioRestClient client) {
Request request = new Request(
HttpMethod.GET,
Domains.STUDIO.toString(),
"/v2/Flows/" + this.pathFlowSid + "/Executions/" + this.pathExecutionSid + "/Steps/" + this.pathSid + ""
);
Response response = client.request(request);
if (response == null) {
throw new ApiConnectionException("ExecutionStep fetch failed: Unable to connect to server");
} else if (!TwilioRestClient.SUCCESS.test(response.getStatusCode())) {
RestException restException = RestException.fromJson(response.getStream(), client.getObjectMapper());
if (restException == null) {
throw new ApiException("Server Error, no content");
}
throw new ApiException(restException);
}
return ExecutionStep.fromJson(response.getStream(), client.getObjectMapper());
}
}