new vision client (GoogleCloudPlatform#565)

* new client and samples

* remove .ds_store

* remove .ds_store

* fix tags

* update tests and README

* add lock file

* fix syntax issues

* fix variable name

* typo

* fix test

* add web-geo test

* fix repeated test

* undo .gitignore change

* troubleshooting

Author: sirtorry

vision/README.md

@@ -28,21 +28,49 @@ Vision API from PHP.
 5.  For a basic demonstration of the Cloud Vision API, run `php quickstart.php`.
 6.  Run `php vision.php`. The following commands are available:
 ```
-  face         Detect faces in an image using Google Cloud Vision API
-  help         Displays help for a command
-  label        Detect labels in an image using Google Cloud Vision API
-  landmark     Detect landmarks in an image using Google Cloud Vision API
-  list         Lists commands
-  logo         Detect logos in an image using Google Cloud Vision API
-  property     Detect image proerties in an image using Google Cloud Vision API
-  safe-search  Detect adult content in an image using Google Cloud Vision API
-  text         Detect text in an image using Google Cloud Vision API
-  crop-hints   Detect crop hints in an image using Google Cloud Vision API
-  document-text    Detect document text in an image using Google Cloud Vision API
-  web          Detect web entities in an image using Google Cloud Vision API
+  face           Detect faces in an image using Google Cloud Vision API
+  help           Displays help for a command
+  label          Detect labels in an image using Google Cloud Vision API
+  landmark       Detect landmarks in an image using Google Cloud Vision API
+  list           Lists commands
+  logo           Detect logos in an image using Google Cloud Vision API
+  property       Detect image proerties in an image using Google Cloud Vision API
+  safe-search    Detect adult content in an image using Google Cloud Vision API
+  text           Detect text in an image using Google Cloud Vision API
+  crop-hints     Detect crop hints in an image using Google Cloud Vision API
+  document-text  Detect document text in an image using Google Cloud Vision API
+  web            Detect web entities in an image using Google Cloud Vision API
+  web-geo        Detect web entities in an image with geo metadata using 
+                 Google Cloud Vision API
 ```
 7. Run `php vision.php COMMAND --help` to print information about the usage of each command.
 
+## The client library
+
+This sample uses the [Google Cloud Client Library for PHP][google-cloud-php].
+You can read the documentation for more details on API usage and use GitHub
+to [browse the source][google-cloud-php-source] and [report issues][google-cloud-php-issues].
+
+## Troubleshooting
+
+If you get the following error, set the environment variable `GCLOUD_PROJECT` to your project ID:
+
+```
+[Google\Cloud\Core\Exception\GoogleException]
+No project ID was provided, and we were unable to detect a default project ID.
+```
+
+If you have not set a timezone you may get an error from php. This can be resolved by:
+
+  1. Finding where the php.ini is stored by running `php -i | grep 'Configuration File'`
+  1. Finding out your timezone from the list on this page: http://php.net/manual/en/timezones.php
+  1. Editing the php.ini file (or creating one if it doesn't exist)
+  1. Adding the timezone to the php.ini file e.g., adding the following line: `date.timezone = "America/Los_Angeles"`
+
+[google-cloud-php]: https://googlecloudplatform.github.io/google-cloud-php
+[google-cloud-php-source]: https://github.com/GoogleCloudPlatform/google-cloud-php
+[google-cloud-php-issues]: https://github.com/GoogleCloudPlatform/google-cloud-php/issues
+
 ## Contributing changes
 
 * See [CONTRIBUTING.md](../../CONTRIBUTING.md)

vision/composer.json

@@ -1,8 +1,8 @@
 {
-    "name": "google/translate-sample",
+    "name": "google/vision",
     "type": "project",
     "require": {
-        "google/cloud-vision": "^0.9",
+        "google/cloud-vision": "^0.10",
         "google/cloud-storage": "^1.3",
         "symfony/console": "^3.1"
     },
@@ -30,7 +30,9 @@
             "src/detect_document_text.php",
             "src/detect_document_text_gcs.php",
             "src/detect_web.php",
-            "src/detect_web_gcs.php"
+            "src/detect_web_gcs.php",
+            "src/detect_web_with_geo_metadata.php",
+            "src/detect_web_with_geo_metadata_gcs.php"
         ]
     },
     "require-dev": {