Merge pull request Kong#60 from shashiranjan84/master

Java implementation using OkHttp

Author: ahmadnassri

src/targets/java/okhttp.js

@@ -0,0 +1,79 @@
+/**
+ * @description
+ * HTTP code snippet generator for Java using OkHttp.
+ *
+ * @author
+ * @shashiranjan84
+ *
+ * for any questions or issues regarding the generated code snippet, please open an issue mentioning the author.
+ */
+
+'use strict'
+
+var util = require('util')
+var CodeBuilder = require('../../helpers/code-builder')
+
+module.exports = function (source, options) {
+  var opts = util._extend({
+    indent: '  '
+  }, options)
+
+  var code = new CodeBuilder(opts.indent)
+
+  var methods = [ 'GET', 'POST', 'PUT', 'DELETE', 'PATCH', 'HEAD']
+
+  var methodsWithBody = [ 'POST', 'PUT', 'DELETE', 'PATCH']
+
+  code.push('OkHttpClient client = new OkHttpClient();')
+      .blank()
+
+  if (source.postData.text) {
+    if (source.postData.boundary) {
+      code.push('MediaType mediaType = MediaType.parse("%s; boundary=%s");', source.postData.mimeType, source.postData.boundary)
+    }else {
+      code.push('MediaType mediaType = MediaType.parse("%s");', source.postData.mimeType)
+    }
+    code.push('RequestBody body = RequestBody.create(mediaType, %s);', JSON.stringify(source.postData.text))
+  }
+
+  code.push('Request request = new Request.Builder()')
+  code.push(1, '.url("%s")', source.fullUrl)
+  if (methods.indexOf(source.method.toUpperCase()) === -1) {
+    if (source.postData.text) {
+      code.push(1, '.method("%s", body)', source.method.toUpperCase())
+    }else {
+      code.push(1, '.method("%s", null)', source.method.toUpperCase())
+    }
+  }else if (methodsWithBody.indexOf(source.method.toUpperCase()) >= 0) {
+    if (source.postData.text) {
+      code.push(1, '.%s(body)', source.method.toLowerCase())
+    }else {
+      code.push(1, '.%s(null)', source.method.toLowerCase())
+    }
+  } else {
+    code.push(1, '.%s()', source.method.toLowerCase())
+  }
+
+  // Add headers, including the cookies
+  var headers = Object.keys(source.allHeaders)
+
+  // construct headers
+  if (headers.length) {
+    headers.map(function (key) {
+      code.push(1, '.addHeader("%s", "%s")', key, source.allHeaders[key])
+    })
+  }
+
+  code.push(1, '.build();')
+      .blank()
+      .push('Response response = client.newCall(request).execute();')
+
+  return code.join()
+}
+
+module.exports.info = {
+  key: 'okhttp',
+  title: 'OkHttp',
+  link: 'http://square.github.io/okhttp/',
+  description: 'An HTTP Request Client Library'
+}

test/fixtures/available-targets.json

@@ -179,6 +179,12 @@
     "extname": ".java",
     "default": "unirest",
     "clients": [
+      {
+        "key": "okhttp",
+        "title": "OkHttp",
+        "link": "http://square.github.io/okhttp/",
+        "description": "An HTTP Request Client Library"
+      },
       {
         "key": "unirest",
         "title": "Unirest",

test/fixtures/output/java/okhttp/application-form-encoded.java

@@ -0,0 +1,11 @@
+OkHttpClient client = new OkHttpClient();
+
+MediaType mediaType = MediaType.parse("application/x-www-form-urlencoded");
+RequestBody body = RequestBody.create(mediaType, "foo=bar&hello=world");
+Request request = new Request.Builder()
+  .url("http://mockbin.com/har")
+  .post(body)
+  .addHeader("content-type", "application/x-www-form-urlencoded")
+  .build();
+
+Response response = client.newCall(request).execute();

test/fixtures/output/java/okhttp/application-json.java

@@ -0,0 +1,11 @@
+OkHttpClient client = new OkHttpClient();
+
+MediaType mediaType = MediaType.parse("application/json");
+RequestBody body = RequestBody.create(mediaType, "{\"number\":1,\"string\":\"f\\\"oo\",\"arr\":[1,2,3],\"nested\":{\"a\":\"b\"},\"arr_mix\":[1,\"a\",{\"arr_mix_nested\":{}}]}");
+Request request = new Request.Builder()
+  .url("http://mockbin.com/har")
+  .post(body)
+  .addHeader("content-type", "application/json")
+  .build();
+
+Response response = client.newCall(request).execute();

test/fixtures/output/java/okhttp/cookies.java

@@ -0,0 +1,9 @@
+OkHttpClient client = new OkHttpClient();
+
+Request request = new Request.Builder()
+  .url("http://mockbin.com/har")
+  .post(null)
+  .addHeader("cookie", "foo=bar; bar=baz")
+  .build();
+
+Response response = client.newCall(request).execute();

test/fixtures/output/java/okhttp/custom-method.java

@@ -0,0 +1,8 @@
+OkHttpClient client = new OkHttpClient();
+
+Request request = new Request.Builder()
+  .url("http://mockbin.com/har")
+  .method("PROPFIND", null)
+  .build();
+
+Response response = client.newCall(request).execute();

test/fixtures/output/java/okhttp/full.java

@@ -0,0 +1,13 @@
+OkHttpClient client = new OkHttpClient();
+
+MediaType mediaType = MediaType.parse("application/x-www-form-urlencoded");
+RequestBody body = RequestBody.create(mediaType, "foo=bar");
+Request request = new Request.Builder()
+  .url("http://mockbin.com/har?foo=bar&foo=baz&baz=abc&key=value")
+  .post(body)
+  .addHeader("cookie", "foo=bar; bar=baz")
+  .addHeader("accept", "application/json")
+  .addHeader("content-type", "application/x-www-form-urlencoded")
+  .build();
+
+Response response = client.newCall(request).execute();

test/fixtures/output/java/okhttp/headers.java

@@ -0,0 +1,10 @@
+OkHttpClient client = new OkHttpClient();
+
+Request request = new Request.Builder()
+  .url("http://mockbin.com/har")
+  .get()
+  .addHeader("accept", "application/json")
+  .addHeader("x-foo", "Bar")
+  .build();
+
+Response response = client.newCall(request).execute();

test/fixtures/output/java/okhttp/https.java

@@ -0,0 +1,8 @@
+OkHttpClient client = new OkHttpClient();
+
+Request request = new Request.Builder()
+  .url("https://mockbin.com/har")
+  .get()
+  .build();
+
+Response response = client.newCall(request).execute();

test/fixtures/output/java/okhttp/multipart-data.java

@@ -0,0 +1,11 @@
+OkHttpClient client = new OkHttpClient();
+
+MediaType mediaType = MediaType.parse("multipart/form-data; boundary=---011000010111000001101001");
+RequestBody body = RequestBody.create(mediaType, "-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"foo\"; filename=\"hello.txt\"\r\nContent-Type: text/plain\r\n\r\nHello World\r\n-----011000010111000001101001--");
+Request request = new Request.Builder()
+  .url("http://mockbin.com/har")
+  .post(body)
+  .addHeader("content-type", "multipart/form-data; boundary=---011000010111000001101001")
+  .build();
+
+Response response = client.newCall(request).execute();