Vision snippets. (#294)

Author: jmdobry

packages/google-cloud-vision/samples/README.md

@@ -13,6 +13,7 @@ content.
 
 * [Setup](#setup)
 * [Samples](#samples)
+  * [Detection snippets](#detection-snippets)
   * [Face detection](#face-detection)
   * [Label detection](#label-detection)
   * [Landmark detection](#landmark-detection)
@@ -30,6 +31,54 @@ content.
 
 ## Samples
 
+### Detection snippets
+
+View the [documentation][detect_docs] or the [source code][detect_code].
+
+__Usage:__ `node detect.js --help`
+
+```
+Commands:
+  faces <fileName>                     Detects faces in a local image file.
+  faces-gcs <bucket> <fileName>        Detects faces in an image in Google Cloud Storage.
+  labels <fileName>                    Detects labels in a local image file.
+  labels-gcs <bucket> <fileName>       Detects labels in an image in Google Cloud Storage.
+  landmarks <fileName>                 Detects landmarks in a local image file.
+  landmarks-gcs <bucket> <fileName>    Detects landmarks in an image in Google Cloud Storage.
+  text <fileName>                      Detects text in a local image file.
+  text-gcs <bucket> <fileName>         Detects text in an image in Google Cloud Storage.
+  logos <fileName>                     Detects logos in a local image file.
+  logos-gcs <bucket> <fileName>        Detects logos in an image in Google Cloud Storage.
+  properties <fileName>                Detects image properties in a local image file.
+  properties-gcs <bucket> <fileName>   Detects image properties in an image in Google Cloud Storage.
+  safe-search <fileName>               Detects safe search properties in a local image file.
+  safe-search-gcs <bucket> <fileName>  Detects safe search properties in an image in Google Cloud Storage.
+
+Options:
+  --help  Show help                                                                                            [boolean]
+
+Examples:
+  node detect.js faces ./resources/face_no_surprise.jpg
+  node detect.js faces-gcs my-bucket your-image.jpg
+  node detect.js labels ./resources/wakeupcat.jpg
+  node detect.js labels-gcs my-bucket your-image.jpg
+  node detect.js landmarks ./resources/landmark.jpg
+  node detect.js landmarks-gcs my-bucket your-image.jpg
+  node detect.js text ./resources/wakeupcat.jpg
+  node detect.js text-gcs my-bucket your-image.jpg
+  node detect.js logos ./resources/logos.png
+  node detect.js logos-gcs my-bucket your-image.jpg.png
+  node detect.js properties ./resources/landmark.jpg
+  node detect.js properties-gcs my-bucket your-image.jpg
+  node detect.js safe-search ./resources/wakeupcat.jpg
+  node detect.js safe-search-gcs my-bucket your-image.jpg
+
+For more information, see https://cloud.google.com/vision/docs
+```
+
+[detect_docs]: https://cloud.google.com/vision/docs
+[detect_code]: detect.js
+
 ### Face detection
 
 View the [documentation][face_docs] or the [source code][face_code].

packages/google-cloud-vision/samples/package.json

@@ -5,13 +5,15 @@
   "license": "Apache Version 2.0",
   "author": "Google Inc.",
   "scripts": {
-    "test": "cd ..; npm run st -- --verbose vision/system-test/*.test.js"
+    "test": "cd ..; npm run st -- --verbose vision/system-test/detect.test.js"
   },
   "dependencies": {
+    "@google-cloud/storage": "0.6.0",
     "@google-cloud/vision": "0.7.0",
     "async": "2.1.4",
     "natural": "0.4.0",
-    "redis": "2.6.3"
+    "redis": "2.6.3",
+    "yargs": "6.6.0"
   },
   "optionalDependencies": {
     "canvas": "1.6.2"