CallsApi.java

/*
 * Bandwidth
 * Bandwidth's Communication APIs
 *
 * The version of the OpenAPI document: 1.0.0
 * Contact: letstalk@bandwidth.com
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
 * https://openapi-generator.tech
 * Do not edit the class manually.
 */


package com.bandwidth.sdk.api;

import com.bandwidth.sdk.ApiCallback;
import com.bandwidth.sdk.ApiClient;
import com.bandwidth.sdk.ApiException;
import com.bandwidth.sdk.ApiResponse;
import com.bandwidth.sdk.Configuration;
import com.bandwidth.sdk.Pair;
import com.bandwidth.sdk.ProgressRequestBody;
import com.bandwidth.sdk.ProgressResponseBody;

import com.google.gson.reflect.TypeToken;

import java.io.IOException;


import com.bandwidth.sdk.model.CallState;
import com.bandwidth.sdk.model.CreateCall;
import com.bandwidth.sdk.model.CreateCallResponse;
import com.bandwidth.sdk.model.UpdateCall;
import com.bandwidth.sdk.model.VoiceApiError;

import java.lang.reflect.Type;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

public class CallsApi {
    private ApiClient localVarApiClient;
    private int localHostIndex;
    private String localCustomBaseUrl;

    public CallsApi() {
        this(Configuration.getDefaultApiClient());
    }

    public CallsApi(ApiClient apiClient) {
        this.localVarApiClient = apiClient;
    }

    public ApiClient getApiClient() {
        return localVarApiClient;
    }

    public void setApiClient(ApiClient apiClient) {
        this.localVarApiClient = apiClient;
    }

    public int getHostIndex() {
        return localHostIndex;
    }

    public void setHostIndex(int hostIndex) {
        this.localHostIndex = hostIndex;
    }

    public String getCustomBaseUrl() {
        return localCustomBaseUrl;
    }

    public void setCustomBaseUrl(String customBaseUrl) {
        this.localCustomBaseUrl = customBaseUrl;
    }

    /**
     * Build call for createCall
     * @param accountId Your Bandwidth Account ID. (required)
     * @param createCall JSON object containing information to create an outbound call (required)
     * @param _callback Callback for upload/download progress
     * @return Call to execute
     * @throws ApiException If fail to serialize the request body object
     * @http.response.details
     <table border="1">
       <caption>Response Details</caption>
        <tr><td> Status Code </td><td> Description </td><td> Response Headers </td></tr>
        <tr><td> 201 </td><td> Created </td><td>  * Location - The URL for further interactions with this call <br>  </td></tr>
        <tr><td> 400 </td><td> Bad Request </td><td>  -  </td></tr>
        <tr><td> 401 </td><td> Unauthorized </td><td>  -  </td></tr>
        <tr><td> 403 </td><td> Forbidden </td><td>  -  </td></tr>
        <tr><td> 404 </td><td> Not Found </td><td>  -  </td></tr>
        <tr><td> 405 </td><td> Method Not Allowed </td><td>  -  </td></tr>
        <tr><td> 415 </td><td> Unsupported Media Type </td><td>  -  </td></tr>
        <tr><td> 429 </td><td> Too Many Requests </td><td>  * Retry-After - When you should try your request again. <br>  </td></tr>
        <tr><td> 500 </td><td> Internal Server Error </td><td>  -  </td></tr>
     </table>
     */
    public okhttp3.Call createCallCall(String accountId, CreateCall createCall, final ApiCallback _callback) throws ApiException {
        String basePath = null;
        // Operation Servers
        String[] localBasePaths = new String[] { "https://voice.bandwidth.com/api/v2" };

        // Determine Base Path to Use
        if (localCustomBaseUrl != null){
            basePath = localCustomBaseUrl;
        } else if ( localBasePaths.length > 0 ) {
            basePath = localBasePaths[localHostIndex];
        } else {
            basePath = null;
        }

        Object localVarPostBody = createCall;

        // create path and map variables
        String localVarPath = "/accounts/{accountId}/calls"
            .replace("{" + "accountId" + "}", localVarApiClient.escapeString(accountId.toString()));

        List<Pair> localVarQueryParams = new ArrayList<Pair>();
        List<Pair> localVarCollectionQueryParams = new ArrayList<Pair>();
        Map<String, String> localVarHeaderParams = new HashMap<String, String>();
        Map<String, String> localVarCookieParams = new HashMap<String, String>();
        Map<String, Object> localVarFormParams = new HashMap<String, Object>();

        final String[] localVarAccepts = {
            "application/json"
        };
        final String localVarAccept = localVarApiClient.selectHeaderAccept(localVarAccepts);
        if (localVarAccept != null) {
            localVarHeaderParams.put("Accept", localVarAccept);
        }

        final String[] localVarContentTypes = {
            "application/json"
        };
        final String localVarContentType = localVarApiClient.selectHeaderContentType(localVarContentTypes);
        if (localVarContentType != null) {
            localVarHeaderParams.put("Content-Type", localVarContentType);
        }

        String[] localVarAuthNames = new String[] { "Basic" };
        return localVarApiClient.buildCall(basePath, localVarPath, "POST", localVarQueryParams, localVarCollectionQueryParams, localVarPostBody, localVarHeaderParams, localVarCookieParams, localVarFormParams, localVarAuthNames, _callback);
    }

    @SuppressWarnings("rawtypes")
    private okhttp3.Call createCallValidateBeforeCall(String accountId, CreateCall createCall, final ApiCallback _callback) throws ApiException {
        // verify the required parameter 'accountId' is set
        if (accountId == null) {
            throw new ApiException("Missing the required parameter 'accountId' when calling createCall(Async)");
        }

        // verify the required parameter 'createCall' is set
        if (createCall == null) {
            throw new ApiException("Missing the required parameter 'createCall' when calling createCall(Async)");
        }

        return createCallCall(accountId, createCall, _callback);

    }

    /**
     * Create Call
     * Creates an outbound phone call.  All calls are initially queued. Your outbound calls will initiated at a specific dequeueing rate, enabling your application to \&quot;fire and forget\&quot; when creating calls. Queued calls may not be modified until they are dequeued and placed, but may be removed from your queue on demand.  &lt;b&gt;Please note:&lt;/b&gt; Calls submitted to your queue will be placed approximately in order, but exact ordering is not guaranteed.
     * @param accountId Your Bandwidth Account ID. (required)
     * @param createCall JSON object containing information to create an outbound call (required)
     * @return CreateCallResponse
     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
     * @http.response.details
     <table border="1">
       <caption>Response Details</caption>
        <tr><td> Status Code </td><td> Description </td><td> Response Headers </td></tr>
        <tr><td> 201 </td><td> Created </td><td>  * Location - The URL for further interactions with this call <br>  </td></tr>
        <tr><td> 400 </td><td> Bad Request </td><td>  -  </td></tr>
        <tr><td> 401 </td><td> Unauthorized </td><td>  -  </td></tr>
        <tr><td> 403 </td><td> Forbidden </td><td>  -  </td></tr>
        <tr><td> 404 </td><td> Not Found </td><td>  -  </td></tr>
        <tr><td> 405 </td><td> Method Not Allowed </td><td>  -  </td></tr>
        <tr><td> 415 </td><td> Unsupported Media Type </td><td>  -  </td></tr>
        <tr><td> 429 </td><td> Too Many Requests </td><td>  * Retry-After - When you should try your request again. <br>  </td></tr>
        <tr><td> 500 </td><td> Internal Server Error </td><td>  -  </td></tr>
     </table>
     */
    public CreateCallResponse createCall(String accountId, CreateCall createCall) throws ApiException {
        ApiResponse<CreateCallResponse> localVarResp = createCallWithHttpInfo(accountId, createCall);
        return localVarResp.getData();
    }

    /**
     * Create Call
     * Creates an outbound phone call.  All calls are initially queued. Your outbound calls will initiated at a specific dequeueing rate, enabling your application to \&quot;fire and forget\&quot; when creating calls. Queued calls may not be modified until they are dequeued and placed, but may be removed from your queue on demand.  &lt;b&gt;Please note:&lt;/b&gt; Calls submitted to your queue will be placed approximately in order, but exact ordering is not guaranteed.
     * @param accountId Your Bandwidth Account ID. (required)
     * @param createCall JSON object containing information to create an outbound call (required)
     * @return ApiResponse&lt;CreateCallResponse&gt;
     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
     * @http.response.details
     <table border="1">
       <caption>Response Details</caption>
        <tr><td> Status Code </td><td> Description </td><td> Response Headers </td></tr>
        <tr><td> 201 </td><td> Created </td><td>  * Location - The URL for further interactions with this call <br>  </td></tr>
        <tr><td> 400 </td><td> Bad Request </td><td>  -  </td></tr>
        <tr><td> 401 </td><td> Unauthorized </td><td>  -  </td></tr>
        <tr><td> 403 </td><td> Forbidden </td><td>  -  </td></tr>
        <tr><td> 404 </td><td> Not Found </td><td>  -  </td></tr>
        <tr><td> 405 </td><td> Method Not Allowed </td><td>  -  </td></tr>
        <tr><td> 415 </td><td> Unsupported Media Type </td><td>  -  </td></tr>
        <tr><td> 429 </td><td> Too Many Requests </td><td>  * Retry-After - When you should try your request again. <br>  </td></tr>
        <tr><td> 500 </td><td> Internal Server Error </td><td>  -  </td></tr>
     </table>
     */
    public ApiResponse<CreateCallResponse> createCallWithHttpInfo(String accountId, CreateCall createCall) throws ApiException {
        okhttp3.Call localVarCall = createCallValidateBeforeCall(accountId, createCall, null);
        Type localVarReturnType = new TypeToken<CreateCallResponse>(){}.getType();
        return localVarApiClient.execute(localVarCall, localVarReturnType);
    }

    /**
     * Create Call (asynchronously)
     * Creates an outbound phone call.  All calls are initially queued. Your outbound calls will initiated at a specific dequeueing rate, enabling your application to \&quot;fire and forget\&quot; when creating calls. Queued calls may not be modified until they are dequeued and placed, but may be removed from your queue on demand.  &lt;b&gt;Please note:&lt;/b&gt; Calls submitted to your queue will be placed approximately in order, but exact ordering is not guaranteed.
     * @param accountId Your Bandwidth Account ID. (required)
     * @param createCall JSON object containing information to create an outbound call (required)
     * @param _callback The callback to be executed when the API call finishes
     * @return The request call
     * @throws ApiException If fail to process the API call, e.g. serializing the request body object
     * @http.response.details
     <table border="1">
       <caption>Response Details</caption>
        <tr><td> Status Code </td><td> Description </td><td> Response Headers </td></tr>
        <tr><td> 201 </td><td> Created </td><td>  * Location - The URL for further interactions with this call <br>  </td></tr>
        <tr><td> 400 </td><td> Bad Request </td><td>  -  </td></tr>
        <tr><td> 401 </td><td> Unauthorized </td><td>  -  </td></tr>
        <tr><td> 403 </td><td> Forbidden </td><td>  -  </td></tr>
        <tr><td> 404 </td><td> Not Found </td><td>  -  </td></tr>
        <tr><td> 405 </td><td> Method Not Allowed </td><td>  -  </td></tr>
        <tr><td> 415 </td><td> Unsupported Media Type </td><td>  -  </td></tr>
        <tr><td> 429 </td><td> Too Many Requests </td><td>  * Retry-After - When you should try your request again. <br>  </td></tr>
        <tr><td> 500 </td><td> Internal Server Error </td><td>  -  </td></tr>
     </table>
     */
    public okhttp3.Call createCallAsync(String accountId, CreateCall createCall, final ApiCallback<CreateCallResponse> _callback) throws ApiException {

        okhttp3.Call localVarCall = createCallValidateBeforeCall(accountId, createCall, _callback);
        Type localVarReturnType = new TypeToken<CreateCallResponse>(){}.getType();
        localVarApiClient.executeAsync(localVarCall, localVarReturnType, _callback);
        return localVarCall;
    }
    /**
     * Build call for getCallState
     * @param accountId Your Bandwidth Account ID. (required)
     * @param callId Programmable Voice API Call ID. (required)
     * @param _callback Callback for upload/download progress
     * @return Call to execute
     * @throws ApiException If fail to serialize the request body object
     * @http.response.details
     <table border="1">
       <caption>Response Details</caption>
        <tr><td> Status Code </td><td> Description </td><td> Response Headers </td></tr>
        <tr><td> 200 </td><td> OK </td><td>  -  </td></tr>
        <tr><td> 400 </td><td> Bad Request </td><td>  -  </td></tr>
        <tr><td> 401 </td><td> Unauthorized </td><td>  -  </td></tr>
        <tr><td> 403 </td><td> Forbidden </td><td>  -  </td></tr>
        <tr><td> 404 </td><td> Not Found </td><td>  -  </td></tr>
        <tr><td> 405 </td><td> Method Not Allowed </td><td>  -  </td></tr>
        <tr><td> 415 </td><td> Unsupported Media Type </td><td>  -  </td></tr>
        <tr><td> 429 </td><td> Too Many Requests </td><td>  * Retry-After - When you should try your request again. <br>  </td></tr>
        <tr><td> 500 </td><td> Internal Server Error </td><td>  -  </td></tr>
     </table>
     */
    public okhttp3.Call getCallStateCall(String accountId, String callId, final ApiCallback _callback) throws ApiException {
        String basePath = null;
        // Operation Servers
        String[] localBasePaths = new String[] { "https://voice.bandwidth.com/api/v2" };

        // Determine Base Path to Use
        if (localCustomBaseUrl != null){
            basePath = localCustomBaseUrl;
        } else if ( localBasePaths.length > 0 ) {
            basePath = localBasePaths[localHostIndex];
        } else {
            basePath = null;
        }

        Object localVarPostBody = null;

        // create path and map variables
        String localVarPath = "/accounts/{accountId}/calls/{callId}"
            .replace("{" + "accountId" + "}", localVarApiClient.escapeString(accountId.toString()))
            .replace("{" + "callId" + "}", localVarApiClient.escapeString(callId.toString()));

        List<Pair> localVarQueryParams = new ArrayList<Pair>();
        List<Pair> localVarCollectionQueryParams = new ArrayList<Pair>();
        Map<String, String> localVarHeaderParams = new HashMap<String, String>();
        Map<String, String> localVarCookieParams = new HashMap<String, String>();
        Map<String, Object> localVarFormParams = new HashMap<String, Object>();

        final String[] localVarAccepts = {
            "application/json"
        };
        final String localVarAccept = localVarApiClient.selectHeaderAccept(localVarAccepts);
        if (localVarAccept != null) {
            localVarHeaderParams.put("Accept", localVarAccept);
        }

        final String[] localVarContentTypes = {
        };
        final String localVarContentType = localVarApiClient.selectHeaderContentType(localVarContentTypes);
        if (localVarContentType != null) {
            localVarHeaderParams.put("Content-Type", localVarContentType);
        }

        String[] localVarAuthNames = new String[] { "Basic" };
        return localVarApiClient.buildCall(basePath, localVarPath, "GET", localVarQueryParams, localVarCollectionQueryParams, localVarPostBody, localVarHeaderParams, localVarCookieParams, localVarFormParams, localVarAuthNames, _callback);
    }

    @SuppressWarnings("rawtypes")
    private okhttp3.Call getCallStateValidateBeforeCall(String accountId, String callId, final ApiCallback _callback) throws ApiException {
        // verify the required parameter 'accountId' is set
        if (accountId == null) {
            throw new ApiException("Missing the required parameter 'accountId' when calling getCallState(Async)");
        }

        // verify the required parameter 'callId' is set
        if (callId == null) {
            throw new ApiException("Missing the required parameter 'callId' when calling getCallState(Async)");
        }

        return getCallStateCall(accountId, callId, _callback);

    }

    /**
     * Get Call State Information
     * Retrieve the current state of a specific call. This information is near-realtime, so it may take a few minutes for your call to be accessible using this endpoint.  **Note**: Call information is kept for 7 days after the calls are hung up. If you attempt to retrieve information for a call that is older than 7 days, you will get an HTTP 404 response.
     * @param accountId Your Bandwidth Account ID. (required)
     * @param callId Programmable Voice API Call ID. (required)
     * @return CallState
     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
     * @http.response.details
     <table border="1">
       <caption>Response Details</caption>
        <tr><td> Status Code </td><td> Description </td><td> Response Headers </td></tr>
        <tr><td> 200 </td><td> OK </td><td>  -  </td></tr>
        <tr><td> 400 </td><td> Bad Request </td><td>  -  </td></tr>
        <tr><td> 401 </td><td> Unauthorized </td><td>  -  </td></tr>
        <tr><td> 403 </td><td> Forbidden </td><td>  -  </td></tr>
        <tr><td> 404 </td><td> Not Found </td><td>  -  </td></tr>
        <tr><td> 405 </td><td> Method Not Allowed </td><td>  -  </td></tr>
        <tr><td> 415 </td><td> Unsupported Media Type </td><td>  -  </td></tr>
        <tr><td> 429 </td><td> Too Many Requests </td><td>  * Retry-After - When you should try your request again. <br>  </td></tr>
        <tr><td> 500 </td><td> Internal Server Error </td><td>  -  </td></tr>
     </table>
     */
    public CallState getCallState(String accountId, String callId) throws ApiException {
        ApiResponse<CallState> localVarResp = getCallStateWithHttpInfo(accountId, callId);
        return localVarResp.getData();
    }

    /**
     * Get Call State Information
     * Retrieve the current state of a specific call. This information is near-realtime, so it may take a few minutes for your call to be accessible using this endpoint.  **Note**: Call information is kept for 7 days after the calls are hung up. If you attempt to retrieve information for a call that is older than 7 days, you will get an HTTP 404 response.
     * @param accountId Your Bandwidth Account ID. (required)
     * @param callId Programmable Voice API Call ID. (required)
     * @return ApiResponse&lt;CallState&gt;
     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
     * @http.response.details
     <table border="1">
       <caption>Response Details</caption>
        <tr><td> Status Code </td><td> Description </td><td> Response Headers </td></tr>
        <tr><td> 200 </td><td> OK </td><td>  -  </td></tr>
        <tr><td> 400 </td><td> Bad Request </td><td>  -  </td></tr>
        <tr><td> 401 </td><td> Unauthorized </td><td>  -  </td></tr>
        <tr><td> 403 </td><td> Forbidden </td><td>  -  </td></tr>
        <tr><td> 404 </td><td> Not Found </td><td>  -  </td></tr>
        <tr><td> 405 </td><td> Method Not Allowed </td><td>  -  </td></tr>
        <tr><td> 415 </td><td> Unsupported Media Type </td><td>  -  </td></tr>
        <tr><td> 429 </td><td> Too Many Requests </td><td>  * Retry-After - When you should try your request again. <br>  </td></tr>
        <tr><td> 500 </td><td> Internal Server Error </td><td>  -  </td></tr>
     </table>
     */
    public ApiResponse<CallState> getCallStateWithHttpInfo(String accountId, String callId) throws ApiException {
        okhttp3.Call localVarCall = getCallStateValidateBeforeCall(accountId, callId, null);
        Type localVarReturnType = new TypeToken<CallState>(){}.getType();
        return localVarApiClient.execute(localVarCall, localVarReturnType);
    }

    /**
     * Get Call State Information (asynchronously)
     * Retrieve the current state of a specific call. This information is near-realtime, so it may take a few minutes for your call to be accessible using this endpoint.  **Note**: Call information is kept for 7 days after the calls are hung up. If you attempt to retrieve information for a call that is older than 7 days, you will get an HTTP 404 response.
     * @param accountId Your Bandwidth Account ID. (required)
     * @param callId Programmable Voice API Call ID. (required)
     * @param _callback The callback to be executed when the API call finishes
     * @return The request call
     * @throws ApiException If fail to process the API call, e.g. serializing the request body object
     * @http.response.details
     <table border="1">
       <caption>Response Details</caption>
        <tr><td> Status Code </td><td> Description </td><td> Response Headers </td></tr>
        <tr><td> 200 </td><td> OK </td><td>  -  </td></tr>
        <tr><td> 400 </td><td> Bad Request </td><td>  -  </td></tr>
        <tr><td> 401 </td><td> Unauthorized </td><td>  -  </td></tr>
        <tr><td> 403 </td><td> Forbidden </td><td>  -  </td></tr>
        <tr><td> 404 </td><td> Not Found </td><td>  -  </td></tr>
        <tr><td> 405 </td><td> Method Not Allowed </td><td>  -  </td></tr>
        <tr><td> 415 </td><td> Unsupported Media Type </td><td>  -  </td></tr>
        <tr><td> 429 </td><td> Too Many Requests </td><td>  * Retry-After - When you should try your request again. <br>  </td></tr>
        <tr><td> 500 </td><td> Internal Server Error </td><td>  -  </td></tr>
     </table>
     */
    public okhttp3.Call getCallStateAsync(String accountId, String callId, final ApiCallback<CallState> _callback) throws ApiException {

        okhttp3.Call localVarCall = getCallStateValidateBeforeCall(accountId, callId, _callback);
        Type localVarReturnType = new TypeToken<CallState>(){}.getType();
        localVarApiClient.executeAsync(localVarCall, localVarReturnType, _callback);
        return localVarCall;
    }
    /**
     * Build call for listCalls
     * @param accountId Your Bandwidth Account ID. (required)
     * @param to Filter results by the &#x60;to&#x60; field. (optional)
     * @param from Filter results by the &#x60;from&#x60; field. (optional)
     * @param minStartTime Filter results to calls which have a &#x60;startTime&#x60; after or including &#x60;minStartTime&#x60; (in ISO8601 format). (optional)
     * @param maxStartTime Filter results to calls which have a &#x60;startTime&#x60; before or including &#x60;maxStartTime&#x60; (in ISO8601 format). (optional)
     * @param disconnectCause Filter results to calls with specified call Disconnect Cause. (optional)
     * @param pageSize Specifies the max number of calls that will be returned. (optional, default to 1000)
     * @param pageToken Not intended for explicit use. To use pagination, follow the links in the &#x60;Link&#x60; header of the response, as indicated in the endpoint description. (optional)
     * @param _callback Callback for upload/download progress
     * @return Call to execute
     * @throws ApiException If fail to serialize the request body object
     * @http.response.details
     <table border="1">
       <caption>Response Details</caption>
        <tr><td> Status Code </td><td> Description </td><td> Response Headers </td></tr>
        <tr><td> 200 </td><td> OK </td><td>  -  </td></tr>
        <tr><td> 400 </td><td> Bad Request </td><td>  -  </td></tr>
        <tr><td> 401 </td><td> Unauthorized </td><td>  -  </td></tr>
        <tr><td> 403 </td><td> Forbidden </td><td>  -  </td></tr>
        <tr><td> 404 </td><td> Not Found </td><td>  -  </td></tr>
        <tr><td> 405 </td><td> Method Not Allowed </td><td>  -  </td></tr>
        <tr><td> 415 </td><td> Unsupported Media Type </td><td>  -  </td></tr>
        <tr><td> 429 </td><td> Too Many Requests </td><td>  * Retry-After - When you should try your request again. <br>  </td></tr>
        <tr><td> 500 </td><td> Internal Server Error </td><td>  -  </td></tr>
     </table>
     */
    public okhttp3.Call listCallsCall(String accountId, String to, String from, String minStartTime, String maxStartTime, String disconnectCause, Integer pageSize, String pageToken, final ApiCallback _callback) throws ApiException {
        String basePath = null;
        // Operation Servers
        String[] localBasePaths = new String[] { "https://voice.bandwidth.com/api/v2" };

        // Determine Base Path to Use
        if (localCustomBaseUrl != null){
            basePath = localCustomBaseUrl;
        } else if ( localBasePaths.length > 0 ) {
            basePath = localBasePaths[localHostIndex];
        } else {
            basePath = null;
        }

        Object localVarPostBody = null;

        // create path and map variables
        String localVarPath = "/accounts/{accountId}/calls"
            .replace("{" + "accountId" + "}", localVarApiClient.escapeString(accountId.toString()));

        List<Pair> localVarQueryParams = new ArrayList<Pair>();
        List<Pair> localVarCollectionQueryParams = new ArrayList<Pair>();
        Map<String, String> localVarHeaderParams = new HashMap<String, String>();
        Map<String, String> localVarCookieParams = new HashMap<String, String>();
        Map<String, Object> localVarFormParams = new HashMap<String, Object>();

        if (to != null) {
            localVarQueryParams.addAll(localVarApiClient.parameterToPair("to", to));
        }

        if (from != null) {
            localVarQueryParams.addAll(localVarApiClient.parameterToPair("from", from));
        }

        if (minStartTime != null) {
            localVarQueryParams.addAll(localVarApiClient.parameterToPair("minStartTime", minStartTime));
        }

        if (maxStartTime != null) {
            localVarQueryParams.addAll(localVarApiClient.parameterToPair("maxStartTime", maxStartTime));
        }

        if (disconnectCause != null) {
            localVarQueryParams.addAll(localVarApiClient.parameterToPair("disconnectCause", disconnectCause));
        }

        if (pageSize != null) {
            localVarQueryParams.addAll(localVarApiClient.parameterToPair("pageSize", pageSize));
        }

        if (pageToken != null) {
            localVarQueryParams.addAll(localVarApiClient.parameterToPair("pageToken", pageToken));
        }

        final String[] localVarAccepts = {
            "application/json"
        };
        final String localVarAccept = localVarApiClient.selectHeaderAccept(localVarAccepts);
        if (localVarAccept != null) {
            localVarHeaderParams.put("Accept", localVarAccept);
        }

        final String[] localVarContentTypes = {
        };
        final String localVarContentType = localVarApiClient.selectHeaderContentType(localVarContentTypes);
        if (localVarContentType != null) {
            localVarHeaderParams.put("Content-Type", localVarContentType);
        }

        String[] localVarAuthNames = new String[] { "Basic" };
        return localVarApiClient.buildCall(basePath, localVarPath, "GET", localVarQueryParams, localVarCollectionQueryParams, localVarPostBody, localVarHeaderParams, localVarCookieParams, localVarFormParams, localVarAuthNames, _callback);
    }

    @SuppressWarnings("rawtypes")
    private okhttp3.Call listCallsValidateBeforeCall(String accountId, String to, String from, String minStartTime, String maxStartTime, String disconnectCause, Integer pageSize, String pageToken, final ApiCallback _callback) throws ApiException {
        // verify the required parameter 'accountId' is set
        if (accountId == null) {
            throw new ApiException("Missing the required parameter 'accountId' when calling listCalls(Async)");
        }

        return listCallsCall(accountId, to, from, minStartTime, maxStartTime, disconnectCause, pageSize, pageToken, _callback);

    }

    /**
     * Get Calls
     * Returns a max of 10000 calls, sorted by &#x60;createdTime&#x60; from oldest to newest.  **NOTE:** If the number of calls in the account is bigger than &#x60;pageSize&#x60;, a &#x60;Link&#x60; header (with format &#x60;&lt;{url}&gt;; rel&#x3D;\&quot;next\&quot;&#x60;) will be returned in the response. The url can be used to retrieve the next page of call records. Also, call information is kept for 7 days after the calls are hung up. If you attempt to retrieve information for a call that is older than 7 days, you will get an empty array [] in response.
     * @param accountId Your Bandwidth Account ID. (required)
     * @param to Filter results by the &#x60;to&#x60; field. (optional)
     * @param from Filter results by the &#x60;from&#x60; field. (optional)
     * @param minStartTime Filter results to calls which have a &#x60;startTime&#x60; after or including &#x60;minStartTime&#x60; (in ISO8601 format). (optional)
     * @param maxStartTime Filter results to calls which have a &#x60;startTime&#x60; before or including &#x60;maxStartTime&#x60; (in ISO8601 format). (optional)
     * @param disconnectCause Filter results to calls with specified call Disconnect Cause. (optional)
     * @param pageSize Specifies the max number of calls that will be returned. (optional, default to 1000)
     * @param pageToken Not intended for explicit use. To use pagination, follow the links in the &#x60;Link&#x60; header of the response, as indicated in the endpoint description. (optional)
     * @return List&lt;CallState&gt;
     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
     * @http.response.details
     <table border="1">
       <caption>Response Details</caption>
        <tr><td> Status Code </td><td> Description </td><td> Response Headers </td></tr>
        <tr><td> 200 </td><td> OK </td><td>  -  </td></tr>
        <tr><td> 400 </td><td> Bad Request </td><td>  -  </td></tr>
        <tr><td> 401 </td><td> Unauthorized </td><td>  -  </td></tr>
        <tr><td> 403 </td><td> Forbidden </td><td>  -  </td></tr>
        <tr><td> 404 </td><td> Not Found </td><td>  -  </td></tr>
        <tr><td> 405 </td><td> Method Not Allowed </td><td>  -  </td></tr>
        <tr><td> 415 </td><td> Unsupported Media Type </td><td>  -  </td></tr>
        <tr><td> 429 </td><td> Too Many Requests </td><td>  * Retry-After - When you should try your request again. <br>  </td></tr>
        <tr><td> 500 </td><td> Internal Server Error </td><td>  -  </td></tr>
     </table>
     */
    public List<CallState> listCalls(String accountId, String to, String from, String minStartTime, String maxStartTime, String disconnectCause, Integer pageSize, String pageToken) throws ApiException {
        ApiResponse<List<CallState>> localVarResp = listCallsWithHttpInfo(accountId, to, from, minStartTime, maxStartTime, disconnectCause, pageSize, pageToken);
        return localVarResp.getData();
    }

    /**
     * Get Calls
     * Returns a max of 10000 calls, sorted by &#x60;createdTime&#x60; from oldest to newest.  **NOTE:** If the number of calls in the account is bigger than &#x60;pageSize&#x60;, a &#x60;Link&#x60; header (with format &#x60;&lt;{url}&gt;; rel&#x3D;\&quot;next\&quot;&#x60;) will be returned in the response. The url can be used to retrieve the next page of call records. Also, call information is kept for 7 days after the calls are hung up. If you attempt to retrieve information for a call that is older than 7 days, you will get an empty array [] in response.
     * @param accountId Your Bandwidth Account ID. (required)
     * @param to Filter results by the &#x60;to&#x60; field. (optional)
     * @param from Filter results by the &#x60;from&#x60; field. (optional)
     * @param minStartTime Filter results to calls which have a &#x60;startTime&#x60; after or including &#x60;minStartTime&#x60; (in ISO8601 format). (optional)
     * @param maxStartTime Filter results to calls which have a &#x60;startTime&#x60; before or including &#x60;maxStartTime&#x60; (in ISO8601 format). (optional)
     * @param disconnectCause Filter results to calls with specified call Disconnect Cause. (optional)
     * @param pageSize Specifies the max number of calls that will be returned. (optional, default to 1000)
     * @param pageToken Not intended for explicit use. To use pagination, follow the links in the &#x60;Link&#x60; header of the response, as indicated in the endpoint description. (optional)
     * @return ApiResponse&lt;List&lt;CallState&gt;&gt;
     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
     * @http.response.details
     <table border="1">
       <caption>Response Details</caption>
        <tr><td> Status Code </td><td> Description </td><td> Response Headers </td></tr>
        <tr><td> 200 </td><td> OK </td><td>  -  </td></tr>
        <tr><td> 400 </td><td> Bad Request </td><td>  -  </td></tr>
        <tr><td> 401 </td><td> Unauthorized </td><td>  -  </td></tr>
        <tr><td> 403 </td><td> Forbidden </td><td>  -  </td></tr>
        <tr><td> 404 </td><td> Not Found </td><td>  -  </td></tr>
        <tr><td> 405 </td><td> Method Not Allowed </td><td>  -  </td></tr>
        <tr><td> 415 </td><td> Unsupported Media Type </td><td>  -  </td></tr>
        <tr><td> 429 </td><td> Too Many Requests </td><td>  * Retry-After - When you should try your request again. <br>  </td></tr>
        <tr><td> 500 </td><td> Internal Server Error </td><td>  -  </td></tr>
     </table>
     */
    public ApiResponse<List<CallState>> listCallsWithHttpInfo(String accountId, String to, String from, String minStartTime, String maxStartTime, String disconnectCause, Integer pageSize, String pageToken) throws ApiException {
        okhttp3.Call localVarCall = listCallsValidateBeforeCall(accountId, to, from, minStartTime, maxStartTime, disconnectCause, pageSize, pageToken, null);
        Type localVarReturnType = new TypeToken<List<CallState>>(){}.getType();
        return localVarApiClient.execute(localVarCall, localVarReturnType);
    }

    /**
     * Get Calls (asynchronously)
     * Returns a max of 10000 calls, sorted by &#x60;createdTime&#x60; from oldest to newest.  **NOTE:** If the number of calls in the account is bigger than &#x60;pageSize&#x60;, a &#x60;Link&#x60; header (with format &#x60;&lt;{url}&gt;; rel&#x3D;\&quot;next\&quot;&#x60;) will be returned in the response. The url can be used to retrieve the next page of call records. Also, call information is kept for 7 days after the calls are hung up. If you attempt to retrieve information for a call that is older than 7 days, you will get an empty array [] in response.
     * @param accountId Your Bandwidth Account ID. (required)
     * @param to Filter results by the &#x60;to&#x60; field. (optional)
     * @param from Filter results by the &#x60;from&#x60; field. (optional)
     * @param minStartTime Filter results to calls which have a &#x60;startTime&#x60; after or including &#x60;minStartTime&#x60; (in ISO8601 format). (optional)
     * @param maxStartTime Filter results to calls which have a &#x60;startTime&#x60; before or including &#x60;maxStartTime&#x60; (in ISO8601 format). (optional)
     * @param disconnectCause Filter results to calls with specified call Disconnect Cause. (optional)
     * @param pageSize Specifies the max number of calls that will be returned. (optional, default to 1000)
     * @param pageToken Not intended for explicit use. To use pagination, follow the links in the &#x60;Link&#x60; header of the response, as indicated in the endpoint description. (optional)
     * @param _callback The callback to be executed when the API call finishes
     * @return The request call
     * @throws ApiException If fail to process the API call, e.g. serializing the request body object
     * @http.response.details
     <table border="1">
       <caption>Response Details</caption>
        <tr><td> Status Code </td><td> Description </td><td> Response Headers </td></tr>
        <tr><td> 200 </td><td> OK </td><td>  -  </td></tr>
        <tr><td> 400 </td><td> Bad Request </td><td>  -  </td></tr>
        <tr><td> 401 </td><td> Unauthorized </td><td>  -  </td></tr>
        <tr><td> 403 </td><td> Forbidden </td><td>  -  </td></tr>
        <tr><td> 404 </td><td> Not Found </td><td>  -  </td></tr>
        <tr><td> 405 </td><td> Method Not Allowed </td><td>  -  </td></tr>
        <tr><td> 415 </td><td> Unsupported Media Type </td><td>  -  </td></tr>
        <tr><td> 429 </td><td> Too Many Requests </td><td>  * Retry-After - When you should try your request again. <br>  </td></tr>
        <tr><td> 500 </td><td> Internal Server Error </td><td>  -  </td></tr>
     </table>
     */
    public okhttp3.Call listCallsAsync(String accountId, String to, String from, String minStartTime, String maxStartTime, String disconnectCause, Integer pageSize, String pageToken, final ApiCallback<List<CallState>> _callback) throws ApiException {

        okhttp3.Call localVarCall = listCallsValidateBeforeCall(accountId, to, from, minStartTime, maxStartTime, disconnectCause, pageSize, pageToken, _callback);
        Type localVarReturnType = new TypeToken<List<CallState>>(){}.getType();
        localVarApiClient.executeAsync(localVarCall, localVarReturnType, _callback);
        return localVarCall;
    }
    /**
     * Build call for updateCall
     * @param accountId Your Bandwidth Account ID. (required)
     * @param callId Programmable Voice API Call ID. (required)
     * @param updateCall JSON object containing information to redirect an existing call to a new BXML document (required)
     * @param _callback Callback for upload/download progress
     * @return Call to execute
     * @throws ApiException If fail to serialize the request body object
     * @http.response.details
     <table border="1">
       <caption>Response Details</caption>
        <tr><td> Status Code </td><td> Description </td><td> Response Headers </td></tr>
        <tr><td> 200 </td><td> OK </td><td>  -  </td></tr>
        <tr><td> 400 </td><td> Bad Request </td><td>  -  </td></tr>
        <tr><td> 401 </td><td> Unauthorized </td><td>  -  </td></tr>
        <tr><td> 403 </td><td> Forbidden </td><td>  -  </td></tr>
        <tr><td> 404 </td><td> Not Found </td><td>  -  </td></tr>
        <tr><td> 405 </td><td> Method Not Allowed </td><td>  -  </td></tr>
        <tr><td> 409 </td><td> Conflict </td><td>  -  </td></tr>
        <tr><td> 415 </td><td> Unsupported Media Type </td><td>  -  </td></tr>
        <tr><td> 429 </td><td> Too Many Requests </td><td>  * Retry-After - When you should try your request again. <br>  </td></tr>
        <tr><td> 500 </td><td> Internal Server Error </td><td>  -  </td></tr>
     </table>
     */
    public okhttp3.Call updateCallCall(String accountId, String callId, UpdateCall updateCall, final ApiCallback _callback) throws ApiException {
        String basePath = null;
        // Operation Servers
        String[] localBasePaths = new String[] { "https://voice.bandwidth.com/api/v2" };

        // Determine Base Path to Use
        if (localCustomBaseUrl != null){
            basePath = localCustomBaseUrl;
        } else if ( localBasePaths.length > 0 ) {
            basePath = localBasePaths[localHostIndex];
        } else {
            basePath = null;
        }

        Object localVarPostBody = updateCall;

        // create path and map variables
        String localVarPath = "/accounts/{accountId}/calls/{callId}"
            .replace("{" + "accountId" + "}", localVarApiClient.escapeString(accountId.toString()))
            .replace("{" + "callId" + "}", localVarApiClient.escapeString(callId.toString()));

        List<Pair> localVarQueryParams = new ArrayList<Pair>();
        List<Pair> localVarCollectionQueryParams = new ArrayList<Pair>();
        Map<String, String> localVarHeaderParams = new HashMap<String, String>();
        Map<String, String> localVarCookieParams = new HashMap<String, String>();
        Map<String, Object> localVarFormParams = new HashMap<String, Object>();

        final String[] localVarAccepts = {
            "application/json"
        };
        final String localVarAccept = localVarApiClient.selectHeaderAccept(localVarAccepts);
        if (localVarAccept != null) {
            localVarHeaderParams.put("Accept", localVarAccept);
        }

        final String[] localVarContentTypes = {
            "application/json"
        };
        final String localVarContentType = localVarApiClient.selectHeaderContentType(localVarContentTypes);
        if (localVarContentType != null) {
            localVarHeaderParams.put("Content-Type", localVarContentType);
        }

        String[] localVarAuthNames = new String[] { "Basic" };
        return localVarApiClient.buildCall(basePath, localVarPath, "POST", localVarQueryParams, localVarCollectionQueryParams, localVarPostBody, localVarHeaderParams, localVarCookieParams, localVarFormParams, localVarAuthNames, _callback);
    }

    @SuppressWarnings("rawtypes")
    private okhttp3.Call updateCallValidateBeforeCall(String accountId, String callId, UpdateCall updateCall, final ApiCallback _callback) throws ApiException {
        // verify the required parameter 'accountId' is set
        if (accountId == null) {
            throw new ApiException("Missing the required parameter 'accountId' when calling updateCall(Async)");
        }

        // verify the required parameter 'callId' is set
        if (callId == null) {
            throw new ApiException("Missing the required parameter 'callId' when calling updateCall(Async)");
        }

        // verify the required parameter 'updateCall' is set
        if (updateCall == null) {
            throw new ApiException("Missing the required parameter 'updateCall' when calling updateCall(Async)");
        }

        return updateCallCall(accountId, callId, updateCall, _callback);

    }

    /**
     * Update Call
     * Interrupts and redirects a call to a different URL that should return a BXML document.
     * @param accountId Your Bandwidth Account ID. (required)
     * @param callId Programmable Voice API Call ID. (required)
     * @param updateCall JSON object containing information to redirect an existing call to a new BXML document (required)
     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
     * @http.response.details
     <table border="1">
       <caption>Response Details</caption>
        <tr><td> Status Code </td><td> Description </td><td> Response Headers </td></tr>
        <tr><td> 200 </td><td> OK </td><td>  -  </td></tr>
        <tr><td> 400 </td><td> Bad Request </td><td>  -  </td></tr>
        <tr><td> 401 </td><td> Unauthorized </td><td>  -  </td></tr>
        <tr><td> 403 </td><td> Forbidden </td><td>  -  </td></tr>
        <tr><td> 404 </td><td> Not Found </td><td>  -  </td></tr>
        <tr><td> 405 </td><td> Method Not Allowed </td><td>  -  </td></tr>
        <tr><td> 409 </td><td> Conflict </td><td>  -  </td></tr>
        <tr><td> 415 </td><td> Unsupported Media Type </td><td>  -  </td></tr>
        <tr><td> 429 </td><td> Too Many Requests </td><td>  * Retry-After - When you should try your request again. <br>  </td></tr>
        <tr><td> 500 </td><td> Internal Server Error </td><td>  -  </td></tr>
     </table>
     */
    public void updateCall(String accountId, String callId, UpdateCall updateCall) throws ApiException {
        updateCallWithHttpInfo(accountId, callId, updateCall);
    }

    /**
     * Update Call
     * Interrupts and redirects a call to a different URL that should return a BXML document.
     * @param accountId Your Bandwidth Account ID. (required)
     * @param callId Programmable Voice API Call ID. (required)
     * @param updateCall JSON object containing information to redirect an existing call to a new BXML document (required)
     * @return ApiResponse&lt;Void&gt;
     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
     * @http.response.details
     <table border="1">
       <caption>Response Details</caption>
        <tr><td> Status Code </td><td> Description </td><td> Response Headers </td></tr>
        <tr><td> 200 </td><td> OK </td><td>  -  </td></tr>
        <tr><td> 400 </td><td> Bad Request </td><td>  -  </td></tr>
        <tr><td> 401 </td><td> Unauthorized </td><td>  -  </td></tr>
        <tr><td> 403 </td><td> Forbidden </td><td>  -  </td></tr>
        <tr><td> 404 </td><td> Not Found </td><td>  -  </td></tr>
        <tr><td> 405 </td><td> Method Not Allowed </td><td>  -  </td></tr>
        <tr><td> 409 </td><td> Conflict </td><td>  -  </td></tr>
        <tr><td> 415 </td><td> Unsupported Media Type </td><td>  -  </td></tr>
        <tr><td> 429 </td><td> Too Many Requests </td><td>  * Retry-After - When you should try your request again. <br>  </td></tr>
        <tr><td> 500 </td><td> Internal Server Error </td><td>  -  </td></tr>
     </table>
     */
    public ApiResponse<Void> updateCallWithHttpInfo(String accountId, String callId, UpdateCall updateCall) throws ApiException {
        okhttp3.Call localVarCall = updateCallValidateBeforeCall(accountId, callId, updateCall, null);
        return localVarApiClient.execute(localVarCall);
    }

    /**
     * Update Call (asynchronously)
     * Interrupts and redirects a call to a different URL that should return a BXML document.
     * @param accountId Your Bandwidth Account ID. (required)
     * @param callId Programmable Voice API Call ID. (required)
     * @param updateCall JSON object containing information to redirect an existing call to a new BXML document (required)
     * @param _callback The callback to be executed when the API call finishes
     * @return The request call
     * @throws ApiException If fail to process the API call, e.g. serializing the request body object
     * @http.response.details
     <table border="1">
       <caption>Response Details</caption>
        <tr><td> Status Code </td><td> Description </td><td> Response Headers </td></tr>
        <tr><td> 200 </td><td> OK </td><td>  -  </td></tr>
        <tr><td> 400 </td><td> Bad Request </td><td>  -  </td></tr>
        <tr><td> 401 </td><td> Unauthorized </td><td>  -  </td></tr>
        <tr><td> 403 </td><td> Forbidden </td><td>  -  </td></tr>
        <tr><td> 404 </td><td> Not Found </td><td>  -  </td></tr>
        <tr><td> 405 </td><td> Method Not Allowed </td><td>  -  </td></tr>
        <tr><td> 409 </td><td> Conflict </td><td>  -  </td></tr>
        <tr><td> 415 </td><td> Unsupported Media Type </td><td>  -  </td></tr>
        <tr><td> 429 </td><td> Too Many Requests </td><td>  * Retry-After - When you should try your request again. <br>  </td></tr>
        <tr><td> 500 </td><td> Internal Server Error </td><td>  -  </td></tr>
     </table>
     */
    public okhttp3.Call updateCallAsync(String accountId, String callId, UpdateCall updateCall, final ApiCallback<Void> _callback) throws ApiException {

        okhttp3.Call localVarCall = updateCallValidateBeforeCall(accountId, callId, updateCall, _callback);
        localVarApiClient.executeAsync(localVarCall, _callback);
        return localVarCall;
    }
    /**
     * Build call for updateCallBxml
     * @param accountId Your Bandwidth Account ID. (required)
     * @param callId Programmable Voice API Call ID. (required)
     * @param body  (required)
     * @param _callback Callback for upload/download progress
     * @return Call to execute
     * @throws ApiException If fail to serialize the request body object
     * @http.response.details
     <table border="1">
       <caption>Response Details</caption>
        <tr><td> Status Code </td><td> Description </td><td> Response Headers </td></tr>
        <tr><td> 204 </td><td> Call BXML was successfully replaced. </td><td>  -  </td></tr>
        <tr><td> 400 </td><td> Bad Request </td><td>  -  </td></tr>
        <tr><td> 401 </td><td> Unauthorized </td><td>  -  </td></tr>
        <tr><td> 403 </td><td> Forbidden </td><td>  -  </td></tr>
        <tr><td> 404 </td><td> Not Found </td><td>  -  </td></tr>
        <tr><td> 405 </td><td> Method Not Allowed </td><td>  -  </td></tr>
        <tr><td> 409 </td><td> Conflict </td><td>  -  </td></tr>
        <tr><td> 415 </td><td> Unsupported Media Type </td><td>  -  </td></tr>
        <tr><td> 429 </td><td> Too Many Requests </td><td>  * Retry-After - When you should try your request again. <br>  </td></tr>
        <tr><td> 500 </td><td> Internal Server Error </td><td>  -  </td></tr>
     </table>
     */
    public okhttp3.Call updateCallBxmlCall(String accountId, String callId, String body, final ApiCallback _callback) throws ApiException {
        String basePath = null;
        // Operation Servers
        String[] localBasePaths = new String[] { "https://voice.bandwidth.com/api/v2" };

        // Determine Base Path to Use
        if (localCustomBaseUrl != null){
            basePath = localCustomBaseUrl;
        } else if ( localBasePaths.length > 0 ) {
            basePath = localBasePaths[localHostIndex];
        } else {
            basePath = null;
        }

        Object localVarPostBody = body;

        // create path and map variables
        String localVarPath = "/accounts/{accountId}/calls/{callId}/bxml"
            .replace("{" + "accountId" + "}", localVarApiClient.escapeString(accountId.toString()))
            .replace("{" + "callId" + "}", localVarApiClient.escapeString(callId.toString()));

        List<Pair> localVarQueryParams = new ArrayList<Pair>();
        List<Pair> localVarCollectionQueryParams = new ArrayList<Pair>();
        Map<String, String> localVarHeaderParams = new HashMap<String, String>();
        Map<String, String> localVarCookieParams = new HashMap<String, String>();
        Map<String, Object> localVarFormParams = new HashMap<String, Object>();

        final String[] localVarAccepts = {
            "application/json"
        };
        final String localVarAccept = localVarApiClient.selectHeaderAccept(localVarAccepts);
        if (localVarAccept != null) {
            localVarHeaderParams.put("Accept", localVarAccept);
        }

        final String[] localVarContentTypes = {
            "application/xml"
        };
        final String localVarContentType = localVarApiClient.selectHeaderContentType(localVarContentTypes);
        if (localVarContentType != null) {
            localVarHeaderParams.put("Content-Type", localVarContentType);
        }

        String[] localVarAuthNames = new String[] { "Basic" };
        return localVarApiClient.buildCall(basePath, localVarPath, "PUT", localVarQueryParams, localVarCollectionQueryParams, localVarPostBody, localVarHeaderParams, localVarCookieParams, localVarFormParams, localVarAuthNames, _callback);
    }

    @SuppressWarnings("rawtypes")
    private okhttp3.Call updateCallBxmlValidateBeforeCall(String accountId, String callId, String body, final ApiCallback _callback) throws ApiException {
        // verify the required parameter 'accountId' is set
        if (accountId == null) {
            throw new ApiException("Missing the required parameter 'accountId' when calling updateCallBxml(Async)");
        }

        // verify the required parameter 'callId' is set
        if (callId == null) {
            throw new ApiException("Missing the required parameter 'callId' when calling updateCallBxml(Async)");
        }

        // verify the required parameter 'body' is set
        if (body == null) {
            throw new ApiException("Missing the required parameter 'body' when calling updateCallBxml(Async)");
        }

        return updateCallBxmlCall(accountId, callId, body, _callback);

    }

    /**
     * Update Call BXML
     * Interrupts and replaces an active call&#39;s BXML document.
     * @param accountId Your Bandwidth Account ID. (required)
     * @param callId Programmable Voice API Call ID. (required)
     * @param body  (required)
     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
     * @http.response.details
     <table border="1">
       <caption>Response Details</caption>
        <tr><td> Status Code </td><td> Description </td><td> Response Headers </td></tr>
        <tr><td> 204 </td><td> Call BXML was successfully replaced. </td><td>  -  </td></tr>
        <tr><td> 400 </td><td> Bad Request </td><td>  -  </td></tr>
        <tr><td> 401 </td><td> Unauthorized </td><td>  -  </td></tr>
        <tr><td> 403 </td><td> Forbidden </td><td>  -  </td></tr>
        <tr><td> 404 </td><td> Not Found </td><td>  -  </td></tr>
        <tr><td> 405 </td><td> Method Not Allowed </td><td>  -  </td></tr>
        <tr><td> 409 </td><td> Conflict </td><td>  -  </td></tr>
        <tr><td> 415 </td><td> Unsupported Media Type </td><td>  -  </td></tr>
        <tr><td> 429 </td><td> Too Many Requests </td><td>  * Retry-After - When you should try your request again. <br>  </td></tr>
        <tr><td> 500 </td><td> Internal Server Error </td><td>  -  </td></tr>
     </table>
     */
    public void updateCallBxml(String accountId, String callId, String body) throws ApiException {
        updateCallBxmlWithHttpInfo(accountId, callId, body);
    }

    /**
     * Update Call BXML
     * Interrupts and replaces an active call&#39;s BXML document.
     * @param accountId Your Bandwidth Account ID. (required)
     * @param callId Programmable Voice API Call ID. (required)
     * @param body  (required)
     * @return ApiResponse&lt;Void&gt;
     * @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body
     * @http.response.details
     <table border="1">
       <caption>Response Details</caption>
        <tr><td> Status Code </td><td> Description </td><td> Response Headers </td></tr>
        <tr><td> 204 </td><td> Call BXML was successfully replaced. </td><td>  -  </td></tr>
        <tr><td> 400 </td><td> Bad Request </td><td>  -  </td></tr>
        <tr><td> 401 </td><td> Unauthorized </td><td>  -  </td></tr>
        <tr><td> 403 </td><td> Forbidden </td><td>  -  </td></tr>
        <tr><td> 404 </td><td> Not Found </td><td>  -  </td></tr>
        <tr><td> 405 </td><td> Method Not Allowed </td><td>  -  </td></tr>
        <tr><td> 409 </td><td> Conflict </td><td>  -  </td></tr>
        <tr><td> 415 </td><td> Unsupported Media Type </td><td>  -  </td></tr>
        <tr><td> 429 </td><td> Too Many Requests </td><td>  * Retry-After - When you should try your request again. <br>  </td></tr>
        <tr><td> 500 </td><td> Internal Server Error </td><td>  -  </td></tr>
     </table>
     */
    public ApiResponse<Void> updateCallBxmlWithHttpInfo(String accountId, String callId, String body) throws ApiException {
        okhttp3.Call localVarCall = updateCallBxmlValidateBeforeCall(accountId, callId, body, null);
        return localVarApiClient.execute(localVarCall);
    }

    /**
     * Update Call BXML (asynchronously)
     * Interrupts and replaces an active call&#39;s BXML document.
     * @param accountId Your Bandwidth Account ID. (required)
     * @param callId Programmable Voice API Call ID. (required)
     * @param body  (required)
     * @param _callback The callback to be executed when the API call finishes
     * @return The request call
     * @throws ApiException If fail to process the API call, e.g. serializing the request body object
     * @http.response.details
     <table border="1">
       <caption>Response Details</caption>
        <tr><td> Status Code </td><td> Description </td><td> Response Headers </td></tr>
        <tr><td> 204 </td><td> Call BXML was successfully replaced. </td><td>  -  </td></tr>
        <tr><td> 400 </td><td> Bad Request </td><td>  -  </td></tr>
        <tr><td> 401 </td><td> Unauthorized </td><td>  -  </td></tr>
        <tr><td> 403 </td><td> Forbidden </td><td>  -  </td></tr>
        <tr><td> 404 </td><td> Not Found </td><td>  -  </td></tr>
        <tr><td> 405 </td><td> Method Not Allowed </td><td>  -  </td></tr>
        <tr><td> 409 </td><td> Conflict </td><td>  -  </td></tr>
        <tr><td> 415 </td><td> Unsupported Media Type </td><td>  -  </td></tr>
        <tr><td> 429 </td><td> Too Many Requests </td><td>  * Retry-After - When you should try your request again. <br>  </td></tr>
        <tr><td> 500 </td><td> Internal Server Error </td><td>  -  </td></tr>
     </table>
     */
    public okhttp3.Call updateCallBxmlAsync(String accountId, String callId, String body, final ApiCallback<Void> _callback) throws ApiException {

        okhttp3.Call localVarCall = updateCallBxmlValidateBeforeCall(accountId, callId, body, _callback);
        localVarApiClient.executeAsync(localVarCall, _callback);
        return localVarCall;
    }
}