Run this command to install the SDK:

npm install cloudmersive-convert-api-client --save


Or add this snippet to your package.json:

  "dependencies": {
    "cloudmersive-convert-api-client": "^2.6.3"
  }


var CloudmersiveConvertApiClient = require('cloudmersive-convert-api-client');
var defaultClient = CloudmersiveConvertApiClient.ApiClient.instance;

// Configure API key authorization: Apikey
var Apikey = defaultClient.authentications['Apikey'];
Apikey.apiKey = 'YOUR API KEY';



var apiInstance = new CloudmersiveConvertApiClient.ConvertDataApi();

var inputFile1 = Buffer.from(fs.readFileSync("C:\\temp\\inputfile").buffer); // File | First input XML file to perform the operation on.

var xQuery = "xQuery_example"; // String | Valid XML XQuery 3.1 or earlier query expression; multi-line expressions are supported

var opts = { 
  'inputFile2': Buffer.from(fs.readFileSync("C:\\temp\\inputfile").buffer), // File | Second input XML file to perform the operation on.
  'inputFile3': Buffer.from(fs.readFileSync("C:\\temp\\inputfile").buffer), // File | Third input XML file to perform the operation on.
  'inputFile4': Buffer.from(fs.readFileSync("C:\\temp\\inputfile").buffer), // File | Fourth input XML file to perform the operation on.
  'inputFile5': Buffer.from(fs.readFileSync("C:\\temp\\inputfile").buffer), // File | Fifth input XML file to perform the operation on.
  'inputFile6': Buffer.from(fs.readFileSync("C:\\temp\\inputfile").buffer), // File | Sixth input XML file to perform the operation on.
  'inputFile7': Buffer.from(fs.readFileSync("C:\\temp\\inputfile").buffer), // File | Seventh input XML file to perform the operation on.
  'inputFile8': Buffer.from(fs.readFileSync("C:\\temp\\inputfile").buffer), // File | Eighth input XML file to perform the operation on.
  'inputFile9': Buffer.from(fs.readFileSync("C:\\temp\\inputfile").buffer), // File | Ninth input XML file to perform the operation on.
  'inputFile10': Buffer.from(fs.readFileSync("C:\\temp\\inputfile").buffer) // File | Tenth input XML file to perform the operation on.
};

var callback = function(error, data, response) {
  if (error) {
    console.error(error);
  } else {
    console.log('API called successfully. Returned data: ' + data);
  }
};
apiInstance.convertDataXmlQueryWithXQueryMulti(inputFile1, xQuery, opts, callback);

Run this command to install the SDK:

pip install cloudmersive-convert-api-client


from __future__ import print_function
import time
import cloudmersive_convert_api_client
from cloudmersive_convert_api_client.rest import ApiException
from pprint import pprint

# Configure API key authorization: Apikey
configuration = cloudmersive_convert_api_client.Configuration()
configuration.api_key['Apikey'] = 'YOUR_API_KEY'



# create an instance of the API class
api_instance = cloudmersive_convert_api_client.ConvertDataApi(cloudmersive_convert_api_client.ApiClient(configuration))
input_file1 = '/path/to/file' # file | First input XML file to perform the operation on.
x_query = 'x_query_example' # str | Valid XML XQuery 3.1 or earlier query expression; multi-line expressions are supported
input_file2 = '/path/to/file' # file | Second input XML file to perform the operation on. (optional)
input_file3 = '/path/to/file' # file | Third input XML file to perform the operation on. (optional)
input_file4 = '/path/to/file' # file | Fourth input XML file to perform the operation on. (optional)
input_file5 = '/path/to/file' # file | Fifth input XML file to perform the operation on. (optional)
input_file6 = '/path/to/file' # file | Sixth input XML file to perform the operation on. (optional)
input_file7 = '/path/to/file' # file | Seventh input XML file to perform the operation on. (optional)
input_file8 = '/path/to/file' # file | Eighth input XML file to perform the operation on. (optional)
input_file9 = '/path/to/file' # file | Ninth input XML file to perform the operation on. (optional)
input_file10 = '/path/to/file' # file | Tenth input XML file to perform the operation on. (optional)

try:
    # Query multiple XML files using XQuery query, get results
    api_response = api_instance.convert_data_xml_query_with_x_query_multi(input_file1, x_query, input_file2=input_file2, input_file3=input_file3, input_file4=input_file4, input_file5=input_file5, input_file6=input_file6, input_file7=input_file7, input_file8=input_file8, input_file9=input_file9, input_file10=input_file10)
    pprint(api_response)
except ApiException as e:
    print("Exception when calling ConvertDataApi->convert_data_xml_query_with_x_query_multi: %s\n" % e)

Run this command to install the SDK:

Install-Package Cloudmersive.APIClient.NET.DocumentAndDataConvert -Version 3.4.2


using System;
using System.Diagnostics;
using Cloudmersive.APIClient.NET.DocumentAndDataConvert.Api;
using Cloudmersive.APIClient.NET.DocumentAndDataConvert.Client;
using Cloudmersive.APIClient.NET.DocumentAndDataConvert.Model;

namespace Example
{
    public class ConvertDataXmlQueryWithXQueryMultiExample
    {
        public void main()
        {
            // Configure API key authorization: Apikey
            Configuration.Default.AddApiKey("Apikey", "YOUR_API_KEY");
            
            

            var apiInstance = new ConvertDataApi();
            var inputFile1 = new System.IO.FileStream("C:\\temp\\inputfile", System.IO.FileMode.Open); // System.IO.Stream | First input XML file to perform the operation on.
            var xQuery = xQuery_example;  // string | Valid XML XQuery 3.1 or earlier query expression; multi-line expressions are supported
            var inputFile2 = new System.IO.FileStream("C:\\temp\\inputfile", System.IO.FileMode.Open); // System.IO.Stream | Second input XML file to perform the operation on. (optional) 
            var inputFile3 = new System.IO.FileStream("C:\\temp\\inputfile", System.IO.FileMode.Open); // System.IO.Stream | Third input XML file to perform the operation on. (optional) 
            var inputFile4 = new System.IO.FileStream("C:\\temp\\inputfile", System.IO.FileMode.Open); // System.IO.Stream | Fourth input XML file to perform the operation on. (optional) 
            var inputFile5 = new System.IO.FileStream("C:\\temp\\inputfile", System.IO.FileMode.Open); // System.IO.Stream | Fifth input XML file to perform the operation on. (optional) 
            var inputFile6 = new System.IO.FileStream("C:\\temp\\inputfile", System.IO.FileMode.Open); // System.IO.Stream | Sixth input XML file to perform the operation on. (optional) 
            var inputFile7 = new System.IO.FileStream("C:\\temp\\inputfile", System.IO.FileMode.Open); // System.IO.Stream | Seventh input XML file to perform the operation on. (optional) 
            var inputFile8 = new System.IO.FileStream("C:\\temp\\inputfile", System.IO.FileMode.Open); // System.IO.Stream | Eighth input XML file to perform the operation on. (optional) 
            var inputFile9 = new System.IO.FileStream("C:\\temp\\inputfile", System.IO.FileMode.Open); // System.IO.Stream | Ninth input XML file to perform the operation on. (optional) 
            var inputFile10 = new System.IO.FileStream("C:\\temp\\inputfile", System.IO.FileMode.Open); // System.IO.Stream | Tenth input XML file to perform the operation on. (optional) 

            try
            {
                // Query multiple XML files using XQuery query, get results
                XmlQueryWithXQueryMultiResult result = apiInstance.ConvertDataXmlQueryWithXQueryMulti(inputFile1, xQuery, inputFile2, inputFile3, inputFile4, inputFile5, inputFile6, inputFile7, inputFile8, inputFile9, inputFile10);
                Debug.WriteLine(result);
            }
            catch (Exception e)
            {
                Debug.Print("Exception when calling ConvertDataApi.ConvertDataXmlQueryWithXQueryMulti: " + e.Message );
            }
        }
    }
}

To install with Maven, add a reference to the repository in pom.xml:

<repositories>
    <repository>
        <id>jitpack.io</id>
        <url>https://jitpack.io</url>
    </repository>
</repositories>


And add a reference to the dependency in pom.xml:

<dependencies>
<dependency>
    <groupId>com.github.Cloudmersive</groupId>
    <artifactId>Cloudmersive.APIClient.Java</artifactId>
    <version>v3.90</version>
</dependency>
</dependencies>


To install with Gradle, add it in your root build.gradle at the end of repositories:

allprojects {
	repositories {
		...
		maven { url 'https://jitpack.io' }
	}
}


And add the dependency in build.gradle:

dependencies {
        implementation 'com.github.Cloudmersive:Cloudmersive.APIClient.Java:v3.90'
}


// Import classes:
//import com.cloudmersive.client.invoker.ApiClient;
//import com.cloudmersive.client.invoker.ApiException;
//import com.cloudmersive.client.invoker.Configuration;
//import com.cloudmersive.client.invoker.auth.*;
//import com.cloudmersive.client.ConvertDataApi;

ApiClient defaultClient = Configuration.getDefaultApiClient();

// Configure API key authorization: Apikey
ApiKeyAuth Apikey = (ApiKeyAuth) defaultClient.getAuthentication("Apikey");
Apikey.setApiKey("YOUR API KEY");
// Uncomment the following line to set a prefix for the API key, e.g. "Token" (defaults to null)
//Apikey.setApiKeyPrefix("Token");

ConvertDataApi apiInstance = new ConvertDataApi();
File inputFile1 = new File("/path/to/file"); // File | First input XML file to perform the operation on.
String xquery = "xquery_example"; // String | Valid XML XQuery 3.1 or earlier query expression; multi-line expressions are supported
File inputFile2 = new File("/path/to/file"); // File | Second input XML file to perform the operation on.
File inputFile3 = new File("/path/to/file"); // File | Third input XML file to perform the operation on.
File inputFile4 = new File("/path/to/file"); // File | Fourth input XML file to perform the operation on.
File inputFile5 = new File("/path/to/file"); // File | Fifth input XML file to perform the operation on.
File inputFile6 = new File("/path/to/file"); // File | Sixth input XML file to perform the operation on.
File inputFile7 = new File("/path/to/file"); // File | Seventh input XML file to perform the operation on.
File inputFile8 = new File("/path/to/file"); // File | Eighth input XML file to perform the operation on.
File inputFile9 = new File("/path/to/file"); // File | Ninth input XML file to perform the operation on.
File inputFile10 = new File("/path/to/file"); // File | Tenth input XML file to perform the operation on.
try {
    XmlQueryWithXQueryMultiResult result = apiInstance.convertDataXmlQueryWithXQueryMulti(inputFile1, xquery, inputFile2, inputFile3, inputFile4, inputFile5, inputFile6, inputFile7, inputFile8, inputFile9, inputFile10);
    System.out.println(result);
} catch (ApiException e) {
    System.err.println("Exception when calling ConvertDataApi#convertDataXmlQueryWithXQueryMulti");
    e.printStackTrace();
}

Run this command to install the SDK:

composer require cloudmersive/cloudmersive_document_convert_api_client


<?php
require_once(__DIR__ . '/vendor/autoload.php');

// Configure API key authorization: Apikey
$config = Swagger\Client\Configuration::getDefaultConfiguration()->setApiKey('Apikey', 'YOUR_API_KEY');



$apiInstance = new Swagger\Client\Api\ConvertDataApi(
    
    
    new GuzzleHttp\Client(),
    $config
);
$input_file1 = "/path/to/file"; // \SplFileObject | First input XML file to perform the operation on.
$x_query = "x_query_example"; // string | Valid XML XQuery 3.1 or earlier query expression; multi-line expressions are supported
$input_file2 = "/path/to/file"; // \SplFileObject | Second input XML file to perform the operation on.
$input_file3 = "/path/to/file"; // \SplFileObject | Third input XML file to perform the operation on.
$input_file4 = "/path/to/file"; // \SplFileObject | Fourth input XML file to perform the operation on.
$input_file5 = "/path/to/file"; // \SplFileObject | Fifth input XML file to perform the operation on.
$input_file6 = "/path/to/file"; // \SplFileObject | Sixth input XML file to perform the operation on.
$input_file7 = "/path/to/file"; // \SplFileObject | Seventh input XML file to perform the operation on.
$input_file8 = "/path/to/file"; // \SplFileObject | Eighth input XML file to perform the operation on.
$input_file9 = "/path/to/file"; // \SplFileObject | Ninth input XML file to perform the operation on.
$input_file10 = "/path/to/file"; // \SplFileObject | Tenth input XML file to perform the operation on.

try {
    $result = $apiInstance->convertDataXmlQueryWithXQueryMulti($input_file1, $x_query, $input_file2, $input_file3, $input_file4, $input_file5, $input_file6, $input_file7, $input_file8, $input_file9, $input_file10);
    print_r($result);
} catch (Exception $e) {
    echo 'Exception when calling ConvertDataApi->convertDataXmlQueryWithXQueryMulti: ', $e->getMessage(), PHP_EOL;
}
?>

Add the Objective-C client to your Podfile:

pod 'CloudmersiveDocumentAndDataConvertApiClient', '~> 1.0'


CMDefaultConfiguration *apiConfig = [CMDefaultConfiguration sharedConfig];

// Configure API key authorization: (authentication scheme: Apikey)
[apiConfig setApiKey:@"YOUR_API_KEY" forApiKeyIdentifier:@"Apikey"];




NSURL* inputFile1 = [NSURL fileURLWithPath:@"/path/to/file"]; // First input XML file to perform the operation on.
NSString* xQuery = @"xQuery_example"; // Valid XML XQuery 3.1 or earlier query expression; multi-line expressions are supported
NSURL* inputFile2 = [NSURL fileURLWithPath:@"/path/to/file"]; // Second input XML file to perform the operation on. (optional)
NSURL* inputFile3 = [NSURL fileURLWithPath:@"/path/to/file"]; // Third input XML file to perform the operation on. (optional)
NSURL* inputFile4 = [NSURL fileURLWithPath:@"/path/to/file"]; // Fourth input XML file to perform the operation on. (optional)
NSURL* inputFile5 = [NSURL fileURLWithPath:@"/path/to/file"]; // Fifth input XML file to perform the operation on. (optional)
NSURL* inputFile6 = [NSURL fileURLWithPath:@"/path/to/file"]; // Sixth input XML file to perform the operation on. (optional)
NSURL* inputFile7 = [NSURL fileURLWithPath:@"/path/to/file"]; // Seventh input XML file to perform the operation on. (optional)
NSURL* inputFile8 = [NSURL fileURLWithPath:@"/path/to/file"]; // Eighth input XML file to perform the operation on. (optional)
NSURL* inputFile9 = [NSURL fileURLWithPath:@"/path/to/file"]; // Ninth input XML file to perform the operation on. (optional)
NSURL* inputFile10 = [NSURL fileURLWithPath:@"/path/to/file"]; // Tenth input XML file to perform the operation on. (optional)

CMConvertDataApi*apiInstance = [[CMConvertDataApi alloc] init];

// Query multiple XML files using XQuery query, get results
[apiInstance convertDataXmlQueryWithXQueryMultiWithInputFile1:inputFile1
              xQuery:xQuery
              inputFile2:inputFile2
              inputFile3:inputFile3
              inputFile4:inputFile4
              inputFile5:inputFile5
              inputFile6:inputFile6
              inputFile7:inputFile7
              inputFile8:inputFile8
              inputFile9:inputFile9
              inputFile10:inputFile10
          completionHandler: ^(CMXmlQueryWithXQueryMultiResult* output, NSError* error) {
                        if (output) {
                            NSLog(@"%@", output);
                        }
                        if (error) {
                            NSLog(@"Error calling CMConvertDataApi->convertDataXmlQueryWithXQueryMulti: %@", error);
                        }
                    }];

Add the Ruby client to your Gemfile:

gem 'cloudmersive-convert-api-client', '~> 2.1.6'


# load the gem
require 'cloudmersive-convert-api-client'
# setup authorization
CloudmersiveConvertApiClient.configure do |config|
  # Configure API key authorization: Apikey
  config.api_key['Apikey'] = 'YOUR API KEY'
  # Uncomment the following line to set a prefix for the API key, e.g. 'Bearer' (defaults to nil)
  #config.api_key_prefix['Apikey'] = 'Bearer'
end

api_instance = CloudmersiveConvertApiClient::ConvertDataApi.new

input_file1 = File.new('/path/to/inputfile') # File | First input XML file to perform the operation on.

x_query = 'x_query_example' # String | Valid XML XQuery 3.1 or earlier query expression; multi-line expressions are supported

opts = { 
  input_file2: File.new('/path/to/inputfile'), # File | Second input XML file to perform the operation on.
  input_file3: File.new('/path/to/inputfile'), # File | Third input XML file to perform the operation on.
  input_file4: File.new('/path/to/inputfile'), # File | Fourth input XML file to perform the operation on.
  input_file5: File.new('/path/to/inputfile'), # File | Fifth input XML file to perform the operation on.
  input_file6: File.new('/path/to/inputfile'), # File | Sixth input XML file to perform the operation on.
  input_file7: File.new('/path/to/inputfile'), # File | Seventh input XML file to perform the operation on.
  input_file8: File.new('/path/to/inputfile'), # File | Eighth input XML file to perform the operation on.
  input_file9: File.new('/path/to/inputfile'), # File | Ninth input XML file to perform the operation on.
  input_file10: File.new('/path/to/inputfile') # File | Tenth input XML file to perform the operation on.
}

begin
  #Query multiple XML files using XQuery query, get results
  result = api_instance.convert_data_xml_query_with_x_query_multi(input_file1, x_query, opts)
  p result
rescue CloudmersiveConvertApiClient::ApiError => e
  puts "Exception when calling ConvertDataApi->convert_data_xml_query_with_x_query_multi: #{e}"
end

Download and copy the /client folder into your Apex project:

Download Apex Client

SwagConvertDataApi api = new SwagConvertDataApi();
SwagClient client = api.getClient();

// Configure API key authorization: Apikey
ApiKeyAuth Apikey = (ApiKeyAuth) client.getAuthentication('Apikey');
Apikey.setApiKey('YOUR API KEY');

Map<String, Object> params = new Map<String, Object>{
    'inputFile1' => Blob.valueOf('Sample text file\nContents'),
    'xquery' => 'xquery_example',
    'inputFile2' => Blob.valueOf('Sample text file\nContents'),
    'inputFile3' => Blob.valueOf('Sample text file\nContents'),
    'inputFile4' => Blob.valueOf('Sample text file\nContents'),
    'inputFile5' => Blob.valueOf('Sample text file\nContents'),
    'inputFile6' => Blob.valueOf('Sample text file\nContents'),
    'inputFile7' => Blob.valueOf('Sample text file\nContents'),
    'inputFile8' => Blob.valueOf('Sample text file\nContents'),
    'inputFile9' => Blob.valueOf('Sample text file\nContents'),
    'inputFile10' => Blob.valueOf('Sample text file\nContents')
};

try {
    // cross your fingers
    SwagXmlQueryWithXQueryMultiResult result = api.convertDataXmlQueryWithXQueryMulti(params);
    System.debug(result);
} catch (Swagger.ApiException e) {
    // ...handle your exceptions
}

Install libcurl in your C/C++ project:

libcurl/7.75.0
CURL *curl;
CURLcode res;
curl = curl_easy_init();
if(curl) {
     curl_easy_setopt(curl, CURLOPT_CUSTOMREQUEST, "POST");
     curl_easy_setopt(curl, CURLOPT_URL, "https://api.cloudmersive.com/convert/xml/query/xquery/multi");
     curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1L);
     curl_easy_setopt(curl, CURLOPT_DEFAULT_PROTOCOL, "https");
     struct curl_slist *headers = NULL;
     headers = curl_slist_append(headers, "XQuery: <string>");
     headers = curl_slist_append(headers, "Content-Type: application/x-www-form-urlencoded");
     headers = curl_slist_append(headers, "Apikey: YOUR-API-KEY-HERE");
     curl_easy_setopt(curl, CURLOPT_HTTPHEADER, headers);
     const char *data = "inputFile1=%3Cbinary%3E&inputFile2=%3Cbinary%3E&inputFile3=%3Cbinary%3E&inputFile4=%3Cbinary%3E&inputFile5=%3Cbinary%3E&inputFile6=%3Cbinary%3E&inputFile7=%3Cbinary%3E&inputFile8=%3Cbinary%3E&inputFile9=%3Cbinary%3E&inputFile10=%3Cbinary%3E";
     curl_easy_setopt(curl, CURLOPT_POSTFIELDS, data);
     res = curl_easy_perform(curl);
}
curl_easy_cleanup(curl);
curl --location --request POST 'https://api.cloudmersive.com/convert/xml/query/xquery/multi' \
--header 'XQuery: <string>' \
--header 'Content-Type: application/x-www-form-urlencoded' \
--header 'Apikey: YOUR-API-KEY-HERE' \
--data-urlencode 'inputFile1=<binary>' \
--data-urlencode 'inputFile2=<binary>' \
--data-urlencode 'inputFile3=<binary>' \
--data-urlencode 'inputFile4=<binary>' \
--data-urlencode 'inputFile5=<binary>' \
--data-urlencode 'inputFile6=<binary>' \
--data-urlencode 'inputFile7=<binary>' \
--data-urlencode 'inputFile8=<binary>' \
--data-urlencode 'inputFile9=<binary>' \
--data-urlencode 'inputFile10=<binary>'
import Foundation
#if canImport(FoundationNetworking)
import FoundationNetworking
#endif

var semaphore = DispatchSemaphore (value: 0)

let parameters = "inputFile1=%3Cbinary%3E&inputFile2=%3Cbinary%3E&inputFile3=%3Cbinary%3E&inputFile4=%3Cbinary%3E&inputFile5=%3Cbinary%3E&inputFile6=%3Cbinary%3E&inputFile7=%3Cbinary%3E&inputFile8=%3Cbinary%3E&inputFile9=%3Cbinary%3E&inputFile10=%3Cbinary%3E"
let postData =  parameters.data(using: .utf8)

var request = URLRequest(url: URL(string: "https://api.cloudmersive.com/convert/xml/query/xquery/multi")!,timeoutInterval: Double.infinity)
request.addValue("<string>", forHTTPHeaderField: "XQuery")
request.addValue("application/x-www-form-urlencoded", forHTTPHeaderField: "Content-Type")
request.addValue("YOUR-API-KEY-HERE", forHTTPHeaderField: "Apikey")

request.httpMethod = "POST"
request.httpBody = postData

let task = URLSession.shared.dataTask(with: request) { data, response, error in 
     guard let data = data else {
          print(String(describing: error))
          semaphore.signal()
          return
     }
     print(String(data: data, encoding: .utf8)!)
     semaphore.signal()
}

task.resume()
semaphore.wait()

This code snippet uses the built-in JavaScript XHR request capability

var data = "inputFile1=%3Cbinary%3E&inputFile2=%3Cbinary%3E&inputFile3=%3Cbinary%3E&inputFile4=%3Cbinary%3E&inputFile5=%3Cbinary%3E&inputFile6=%3Cbinary%3E&inputFile7=%3Cbinary%3E&inputFile8=%3Cbinary%3E&inputFile9=%3Cbinary%3E&inputFile10=%3Cbinary%3E";

var xhr = new XMLHttpRequest();
xhr.withCredentials = true;

xhr.addEventListener("readystatechange", function() {
     if(this.readyState === 4) {
          console.log(this.responseText);
     }
});

xhr.open("POST", "https://api.cloudmersive.com/convert/xml/query/xquery/multi");
xhr.setRequestHeader("XQuery", "<string>");
xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
xhr.setRequestHeader("Apikey", "YOUR-API-KEY-HERE");

xhr.send(data);
package main

import (
     "fmt"
     "strings"
     "net/http"
     "io/ioutil"
)

func main() {

     url := "https://api.cloudmersive.com/convert/xml/query/xquery/multi"
     method := "POST"

     payload := strings.NewReader("inputFile1=%3Cbinary%3E&inputFile2=%3Cbinary%3E&inputFile3=%3Cbinary%3E&inputFile4=%3Cbinary%3E&inputFile5=%3Cbinary%3E&inputFile6=%3Cbinary%3E&inputFile7=%3Cbinary%3E&inputFile8=%3Cbinary%3E&inputFile9=%3Cbinary%3E&inputFile10=%3Cbinary%3E")

     client := &http.Client {
     }
     req, err := http.NewRequest(method, url, payload)

     if err != nil {
          fmt.Println(err)
          return
     }
     req.Header.Add("XQuery", "<string>")
     req.Header.Add("Content-Type", "application/x-www-form-urlencoded")
     req.Header.Add("Apikey", "YOUR-API-KEY-HERE")

     res, err := client.Do(req)
     if err != nil {
          fmt.Println(err)
          return
     }
     defer res.Body.Close()

     body, err := ioutil.ReadAll(res.Body)
     if err != nil {
          fmt.Println(err)
          return
     }
     fmt.Println(string(body))
}