move random image from lorempixel.com to unsplash.com

1 files changed, 53 insertions, 7 deletions

diff --git a/lib/image.js b/lib/image.js
index 20576d92..ef4c12da 100644
--- a/lib/image.js
+++ b/lib/image.js
@@ -5,6 +5,8 @@
 var Image = function (faker) {
 
   var self = this;
+  var otherCategories = ["abstract", "animals", "business", "cats", "city", "nightlife", "fashion", "sports", "technics", "transport"];
+  var unsplashCategories = ["food", "nature", "people", "technology", "objects", "buildings"];
 
   /**
    * image
@@ -15,8 +17,8 @@ var Image = function (faker) {
    * @method faker.image.image
    */
   self.image = function (width, height, randomize) {
-    var categories = ["abstract", "animals", "business", "cats", "city", "food", "nightlife", "fashion", "people", "nature", "sports", "technics", "transport"];
-    return self[faker.random.arrayElement(categories)](width, height, randomize);
+    var allCategories = unsplashCategories.concat(otherCategories);
+    return self[faker.random.arrayElement(allCategories)](width, height, randomize);
   };
   /**
    * avatar
@@ -39,14 +41,25 @@ var Image = function (faker) {
       var width = width || 640;
       var height = height || 480;
 
-      var url ='http://lorempixel.com/' + width + '/' + height;
-      if (typeof category !== 'undefined') {
-        url += '/' + category;
+      var url ='https://source.unsplash.com';
+
+      if (typeof category !== 'undefined' && unsplashCategories.indexOf(category) > -1) {
+        url += '/category/' + category;
+      }
+
+      url += '/' + width + 'x' + height
+
+      if (typeof category !== 'undefined' && otherCategories.indexOf(category) > -1) {
+        url += '?' + category
       }
 
+      /*
+      Current version of unsplash official wrapper(source.unsplash.com) does not support full randomize yet.
+      I will implement randomize function with official unsplash api in next version.
       if (randomize) {
         url += '?' + faker.random.number()
       }
+      */
 
       return url;
   };
@@ -192,7 +205,40 @@ var Image = function (faker) {
    */
   self.transport = function (width, height, randomize) {
     return faker.image.imageUrl(width, height, 'transport', randomize);
-  }  
+  };
+  /**
+   * technology
+   *
+   * @param {number} width
+   * @param {number} height
+   * @param {boolean} randomize
+   * @method faker.image.technology
+   */
+  self.technology = function (width, height, randomize) {
+    return faker.image.imageUrl(width, height, 'technology', randomize);
+  };
+  /**
+   * objects
+   *
+   * @param {number} width
+   * @param {number} height
+   * @param {boolean} randomize
+   * @method faker.image.objects
+   */
+  self.objects = function (width, height, randomize) {
+    return faker.image.imageUrl(width, height, 'objects', randomize);
+  };
+  /**
+   * buildings
+   *
+   * @param {number} width
+   * @param {number} height
+   * @param {boolean} randomize
+   * @method faker.image.buildings
+   */
+  self.buildings = function (width, height, randomize) {
+    return faker.image.imageUrl(width, height, 'buildings', randomize);
+  };
 }
 
-module["exports"] = Image;
\ No newline at end of file
+module["exports"] = Image;