com.paypal.sdk.controllers.OAuthAuthorizationController Maven / Gradle / Ivy
/*
* PaypalServerSDKLib
*
* This file was automatically generated by APIMATIC v3.0 ( https://www.apimatic.io ).
*/
package com.paypal.sdk.controllers;
import com.paypal.sdk.ApiHelper;
import com.paypal.sdk.Server;
import com.paypal.sdk.exceptions.ApiException;
import com.paypal.sdk.exceptions.OAuthProviderException;
import com.paypal.sdk.http.request.HttpMethod;
import com.paypal.sdk.http.response.ApiResponse;
import com.paypal.sdk.models.OAuthToken;
import com.paypal.sdk.models.RequestTokenInput;
import io.apimatic.core.ApiCall;
import io.apimatic.core.ErrorCase;
import io.apimatic.core.GlobalConfiguration;
import io.apimatic.coreinterfaces.http.request.ResponseClassType;
import java.io.IOException;
import java.util.Map;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.CompletionException;
/**
* This class lists all the endpoints of the groups.
*/
public final class OAuthAuthorizationController extends BaseController {
/**
* Initializes the controller.
* @param globalConfig Configurations added in client.
*/
public OAuthAuthorizationController(GlobalConfiguration globalConfig) {
super(globalConfig);
}
/**
* Create a new OAuth 2 token.
* @param input RequestTokenInput object containing request parameters
* @param fieldParameters Additional optional form parameters are supported by this endpoint
* @return Returns the OAuthToken wrapped in ApiResponse response from the API call
* @throws ApiException Represents error response from the server.
* @throws IOException Signals that an I/O exception of some sort has occurred.
*/
public ApiResponse requestToken(
final RequestTokenInput input,
final Map fieldParameters) throws ApiException, IOException {
return prepareRequestTokenRequest(input, fieldParameters).execute();
}
/**
* Create a new OAuth 2 token.
* @param input RequestTokenInput object containing request parameters
* @param fieldParameters Additional optional form parameters are supported by this endpoint
* @return Returns the OAuthToken wrapped in ApiResponse response from the API call
*/
public CompletableFuture> requestTokenAsync(
final RequestTokenInput input,
final Map fieldParameters) {
try {
return prepareRequestTokenRequest(input, fieldParameters).executeAsync();
} catch (Exception e) {
throw new CompletionException(e);
}
}
/**
* Builds the ApiCall object for requestToken.
*/
private ApiCall, ApiException> prepareRequestTokenRequest(
final RequestTokenInput input,
final Map fieldParameters) throws IOException {
return new ApiCall.Builder, ApiException>()
.globalConfig(getGlobalConfiguration())
.requestBuilder(requestBuilder -> requestBuilder
.server(Server.ENUM_DEFAULT.value())
.path("/v1/oauth2/token")
.formParam(param -> param.key("grant_type")
.value("client_credentials").isRequired(false))
.formParam(param -> param.key("scope")
.value(input.getScope()).isRequired(false))
.formParam(fieldParameters)
.headerParam(param -> param.key("Authorization")
.value(input.getAuthorization()).isRequired(false))
.headerParam(param -> param.key("accept").value("application/json"))
.httpMethod(HttpMethod.POST))
.responseHandler(responseHandler -> responseHandler
.responseClassType(ResponseClassType.API_RESPONSE)
.apiResponseDeserializer(
response -> ApiHelper.deserialize(response, OAuthToken.class))
.nullify404(false)
.localErrorCase("400",
ErrorCase.setReason("OAuth 2 provider returned an error.",
(reason, context) -> new OAuthProviderException(reason, context)))
.localErrorCase("401",
ErrorCase.setReason("OAuth 2 provider says client authentication failed.",
(reason, context) -> new OAuthProviderException(reason, context)))
.globalErrorCase(GLOBAL_ERROR_CASES))
.build();
}
}