Merge branch 'montanaflynn-master'

Author: ahmadnassri

README.md

@@ -25,6 +25,7 @@ Relies on the popular [HAR](http://www.softwareishard.com/blog/har-12-spec/#requ
 currently the following output [targets](/src/targets) are supported:
 
 - [cURL](http://curl.haxx.se/)
+- [Go](http://golang.org/pkg/net/http/#NewRequest)
 - [HTTPie](http://httpie.org)
 - Node.js
   - [Native](http://nodejs.org/api/http.html#http_http_request_options_callback)
@@ -185,6 +186,13 @@ module.exports.info = {
 | `short`  | `false` | use short form of cURL CLI options                                       |
 | `indent` | `  `    | line break & indent output value, set to `false` to disable line breaks  |
 
+### Go
+
+| Option          | Default | Description                                                              |
+| --------------- | ------- | ------------------------------------------------------------------------ |
+| `errorChecking` | `false` | add error checking for request, response and body                        |
+| `printBody`     | `true`  | include code to print the body as a string                               |
+
 ### HTTPie
 
 | Option    | Default | Description                                                                                                                             |

src/targets/go/index.js

@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('require-directory')(module);

src/targets/go/info.js

@@ -0,0 +1,8 @@
+'use strict';
+
+module.exports = {
+  key: 'go',
+  title: 'Go',
+  extname: '.go',
+  default: 'native'
+};

src/targets/go/native.js

@@ -0,0 +1,95 @@
+'use strict';
+
+var util = require('util');
+
+module.exports = function (source, options) {
+  // Let's Go!
+  var code = [];
+
+  // Define Options
+  var opts = util._extend({
+    checkErrors: false,
+    printBody: true
+  }, options);
+
+  var errorPlaceholder = opts.checkErrors ? 'err' : '_';
+
+  var errorCheck = function () {
+    if (opts.checkErrors) {
+      code.push('\tif err != nil {');
+      code.push('\t\tpanic(err)');
+      code.push('\t}');
+    }
+  };
+
+  // Create boilerplate
+  code.push('package main\n');
+  code.push('import (');
+  code.push('\t"fmt"');
+
+  if (source.postData.text) {
+    code.push('\t"strings"');
+  }
+
+  code.push('\t"net/http"');
+
+  if (opts.printBody) {
+    code.push('\t"io/ioutil"');
+  }
+  code.push(')\n');
+
+  code.push('func main() {');
+
+  // Create client
+  code.push('\tclient := &http.Client{}');
+  code.push(util.format('\turl := "%s"', source.fullUrl));
+
+  // If we have body content or not create the var and reader or nil
+  if (source.postData.text) {
+    code.push('\tpayload := ' + JSON.stringify(source.postData.text));
+    code.push(util.format('\treq, ' + errorPlaceholder + ' := http.NewRequest("%s", url, strings.NewReader(payload))', source.method));
+  } else {
+    code.push(util.format('\treq, %s := http.NewRequest("%s", url, nil)',  errorPlaceholder, source.method));
+  }
+
+  errorCheck();
+
+  // Add headers
+  Object.keys(source.allHeaders).map(function (key) {
+    code.push(util.format('\treq.Header.Add("%s", "%s")', key, source.allHeaders[key]));
+  });
+
+  // Make request
+  code.push(util.format('\tres, %s := client.Do(req)', errorPlaceholder));
+  errorCheck();
+
+  // Get Body
+  if (opts.printBody) {
+    code.push('\tdefer res.Body.Close()');
+  }
+
+  if (opts.printBody) {
+    code.push(util.format('\tbody, %s := ioutil.ReadAll(res.Body)', errorPlaceholder));
+  }
+
+  errorCheck();
+
+  // Print it
+  code.push('\tfmt.Println(res)');
+
+  if (opts.printBody) {
+    code.push('\tfmt.Println(string(body))');
+  }
+
+  // End main block
+  code.push('}');
+
+  return code.join('\n');
+};
+
+module.exports.info = {
+  key: 'native',
+  title: 'NewRequest',
+  link: 'http://golang.org/pkg/net/http/#NewRequest',
+  description: 'Golang HTTP client request'
+};

test/fixtures/available-targets.json

@@ -87,5 +87,19 @@
         "description": "Foundation's NSURLSession request"
       }
     ]
+  },
+  {
+    "key": "go",
+    "title": "Go",
+    "extname": ".go",
+    "default": "native",
+    "clients": [
+       {
+        "key": "native",
+        "title": "NewRequest",
+        "link": "http://golang.org/pkg/net/http/#NewRequest",
+        "description": "Golang HTTP client request"
+      }
+    ]
   }
 ]

test/fixtures/output/go/native/application-form-encoded.go

@@ -0,0 +1,21 @@
+package main
+
+import (
+	"fmt"
+	"strings"
+	"net/http"
+	"io/ioutil"
+)
+
+func main() {
+	client := &http.Client{}
+	url := "http://mockbin.com/har"
+	payload := "foo=bar&hello=world"
+	req, _ := http.NewRequest("POST", url, strings.NewReader(payload))
+	req.Header.Add("content-type", "application/x-www-form-urlencoded")
+	res, _ := client.Do(req)
+	defer res.Body.Close()
+	body, _ := ioutil.ReadAll(res.Body)
+	fmt.Println(res)
+	fmt.Println(string(body))
+}

test/fixtures/output/go/native/application-json.go

@@ -0,0 +1,21 @@
+package main
+
+import (
+	"fmt"
+	"strings"
+	"net/http"
+	"io/ioutil"
+)
+
+func main() {
+	client := &http.Client{}
+	url := "http://mockbin.com/har"
+	payload := "{\"foo\": \"bar\"}"
+	req, _ := http.NewRequest("POST", url, strings.NewReader(payload))
+	req.Header.Add("content-type", "application/json")
+	res, _ := client.Do(req)
+	defer res.Body.Close()
+	body, _ := ioutil.ReadAll(res.Body)
+	fmt.Println(res)
+	fmt.Println(string(body))
+}

test/fixtures/output/go/native/cookies.go

@@ -0,0 +1,19 @@
+package main
+
+import (
+	"fmt"
+	"net/http"
+	"io/ioutil"
+)
+
+func main() {
+	client := &http.Client{}
+	url := "http://mockbin.com/har"
+	req, _ := http.NewRequest("POST", url, nil)
+	req.Header.Add("cookie", "foo=bar; bar=baz")
+	res, _ := client.Do(req)
+	defer res.Body.Close()
+	body, _ := ioutil.ReadAll(res.Body)
+	fmt.Println(res)
+	fmt.Println(string(body))
+}

test/fixtures/output/go/native/full.go

@@ -0,0 +1,23 @@
+package main
+
+import (
+	"fmt"
+	"strings"
+	"net/http"
+	"io/ioutil"
+)
+
+func main() {
+	client := &http.Client{}
+	url := "http://mockbin.com/har?foo=bar&foo=baz&baz=abc&key=value"
+	payload := "foo=bar"
+	req, _ := http.NewRequest("POST", url, strings.NewReader(payload))
+	req.Header.Add("cookie", "foo=bar; bar=baz")
+	req.Header.Add("accept", "application/json")
+	req.Header.Add("content-type", "application/x-www-form-urlencoded")
+	res, _ := client.Do(req)
+	defer res.Body.Close()
+	body, _ := ioutil.ReadAll(res.Body)
+	fmt.Println(res)
+	fmt.Println(string(body))
+}

test/fixtures/output/go/native/headers.go

@@ -0,0 +1,20 @@
+package main
+
+import (
+	"fmt"
+	"net/http"
+	"io/ioutil"
+)
+
+func main() {
+	client := &http.Client{}
+	url := "http://mockbin.com/har"
+	req, _ := http.NewRequest("GET", url, nil)
+	req.Header.Add("accept", "application/json")
+	req.Header.Add("x-foo", "Bar")
+	res, _ := client.Do(req)
+	defer res.Body.Close()
+	body, _ := ioutil.ReadAll(res.Body)
+	fmt.Println(res)
+	fmt.Println(string(body))
+}