CloudVision

Google Cloud Vision API Client in Elixir.

Installation

1. Add cloud_vision to your list of dependencies in mix.exs:

```elixir
def deps do
  [{:cloud_vision, "~> 0.1.0"}]
end
```

1. Ensure cloud_vision is started before your application:

```elixir
def application do
  [applications: [:cloud_vision]]
end
```

1. Configure credentials for goth and your Google Cloud Storage Bucket URI:

```elixir
config :goth, json: "PATH_TO_YOUR_CREDENTIALS" |> File.read!

# cloud_vision config
config :ex_cloud_vision, gcsUri: "YOUR_BUCKET_URI" # e.g. xxx.appspot.com
````

Usage

Just call CloudVision.analyze/1 once everything configured properly.

# cat.jpg is a relative path to your bucket uri from its root. it must be uploaded beforehand
CloudVision.analyze("cat.jpg")