com.twilio.rest.autopilot.v1.assistant.task.SampleReader Maven / Gradle / Ivy
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Twilio Java Helper Library
/**
* This code was generated by
* \ / _ _ _| _ _
* | (_)\/(_)(_|\/| |(/_ v1.0.0
* / /
*/
package com.twilio.rest.autopilot.v1.assistant.task;
import com.twilio.base.Page;
import com.twilio.base.Reader;
import com.twilio.base.ResourceSet;
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 preview products that are subject to
* change. Use them with caution. If you currently do not have developer preview
* access, please contact [email protected].
*/
public class SampleReader extends Reader {
private final String pathAssistantSid;
private final String pathTaskSid;
private String language;
/**
* Construct a new SampleReader.
*
* @param pathAssistantSid The SID of the Assistant that is the parent of the
* Task associated with the resources to read
* @param pathTaskSid The SID of the Task associated with the Sample resources
* to read
*/
public SampleReader(final String pathAssistantSid,
final String pathTaskSid) {
this.pathAssistantSid = pathAssistantSid;
this.pathTaskSid = pathTaskSid;
}
/**
* The [ISO
* language-country](https://docs.oracle.com/cd/E13214_01/wli/docs92/xref/xqisocodes.html) string that specifies the language used for the sample. For example: `en-US`..
*
* @param language The ISO language-country string that specifies the language
* used for the sample
* @return this
*/
public SampleReader setLanguage(final String language) {
this.language = language;
return this;
}
/**
* Make the request to the Twilio API to perform the read.
*
* @param client TwilioRestClient with which to make the request
* @return Sample ResourceSet
*/
@Override
public ResourceSet read(final TwilioRestClient client) {
return new ResourceSet<>(this, client, firstPage(client));
}
/**
* Make the request to the Twilio API to perform the read.
*
* @param client TwilioRestClient with which to make the request
* @return Sample ResourceSet
*/
@Override
@SuppressWarnings("checkstyle:linelength")
public Page firstPage(final TwilioRestClient client) {
Request request = new Request(
HttpMethod.GET,
Domains.AUTOPILOT.toString(),
"/v1/Assistants/" + this.pathAssistantSid + "/Tasks/" + this.pathTaskSid + "/Samples",
client.getRegion()
);
addQueryParams(request);
return pageForRequest(client, request);
}
/**
* Retrieve the target page from the Twilio API.
*
* @param targetUrl API-generated URL for the requested results page
* @param client TwilioRestClient with which to make the request
* @return Sample ResourceSet
*/
@Override
@SuppressWarnings("checkstyle:linelength")
public Page getPage(final String targetUrl, final TwilioRestClient client) {
Request request = new Request(
HttpMethod.GET,
targetUrl
);
return pageForRequest(client, request);
}
/**
* Retrieve the next page from the Twilio API.
*
* @param page current page
* @param client TwilioRestClient with which to make the request
* @return Next Page
*/
@Override
public Page nextPage(final Page page,
final TwilioRestClient client) {
Request request = new Request(
HttpMethod.GET,
page.getNextPageUrl(
Domains.AUTOPILOT.toString(),
client.getRegion()
)
);
return pageForRequest(client, request);
}
/**
* Retrieve the previous page from the Twilio API.
*
* @param page current page
* @param client TwilioRestClient with which to make the request
* @return Previous Page
*/
@Override
public Page previousPage(final Page page,
final TwilioRestClient client) {
Request request = new Request(
HttpMethod.GET,
page.getPreviousPageUrl(
Domains.AUTOPILOT.toString(),
client.getRegion()
)
);
return pageForRequest(client, request);
}
/**
* Generate a Page of Sample Resources for a given request.
*
* @param client TwilioRestClient with which to make the request
* @param request Request to generate a page for
* @return Page for the Request
*/
private Page pageForRequest(final TwilioRestClient client, final Request request) {
Response response = client.request(request);
if (response == null) {
throw new ApiConnectionException("Sample read failed: Unable to connect to server");
} else if (!TwilioRestClient.SUCCESS.apply(response.getStatusCode())) {
RestException restException = RestException.fromJson(response.getStream(), client.getObjectMapper());
if (restException == null) {
throw new ApiException("Server Error, no content");
}
throw new ApiException(
restException.getMessage(),
restException.getCode(),
restException.getMoreInfo(),
restException.getStatus(),
null
);
}
return Page.fromJson(
"samples",
response.getContent(),
Sample.class,
client.getObjectMapper()
);
}
/**
* Add the requested query string arguments to the Request.
*
* @param request Request to add query string arguments to
*/
private void addQueryParams(final Request request) {
if (language != null) {
request.addQueryParam("Language", language);
}
if (getPageSize() != null) {
request.addQueryParam("PageSize", Integer.toString(getPageSize()));
}
}
}