Add custom command support (#47)

Author: ferhatelmas

lib/stream-chat/client.rb

@@ -352,6 +352,26 @@ def check_sqs(sqs_key = nil, sqs_secret = nil, sqs_url = nil)
       post('check_sqs', data: { sqs_key: sqs_key, sqs_secret: sqs_secret, sqs_url: sqs_url })
     end
 
+    def create_command(command)
+      post('commands', data: command)
+    end
+
+    def get_command(name)
+      get("commands/#{name}")
+    end
+
+    def update_command(name, command)
+      put("commands/#{name}", data: command)
+    end
+
+    def delete_command(name)
+      delete("commands/#{name}")
+    end
+
+    def list_commands
+      get('commands')
+    end
+
     private
 
     def get_default_params
@@ -364,8 +384,8 @@ def get_user_agent
 
     def get_default_headers
       {
-        "Content-Type": 'application/json',
-        "X-Stream-Client": get_user_agent
+        'Content-Type': 'application/json',
+        'X-Stream-Client': get_user_agent
       }
     end
 

spec/client_spec.rb

@@ -394,4 +394,39 @@
     expect(resp['status']).to eq 'error'
     expect(resp['error']).to include 'invalid SQS url'
   end
+
+  describe 'custom commands' do
+    before(:all) do
+      @cmd = SecureRandom.uuid
+    end
+
+    it 'create a command' do
+      cmd = @client.create_command({ name: @cmd, description: 'I am testing' })['command']
+      expect(cmd['name']).to eq @cmd
+      expect(cmd['description']).to eq 'I am testing'
+    end
+
+    it 'get that command' do
+      cmd = @client.get_command(@cmd)
+      expect(cmd['name']).to eq @cmd
+      expect(cmd['description']).to eq 'I am testing'
+    end
+
+    it 'update that command' do
+      cmd = @client.update_command(@cmd, { description: 'I tested' })['command']
+      expect(cmd['name']).to eq @cmd
+      expect(cmd['description']).to eq 'I tested'
+    end
+
+    it 'delete that command' do
+      @client.delete_command(@cmd)
+    end
+
+    it 'list commands' do
+      cmds = @client.list_commands['commands']
+      cmds.each do |cmd|
+        expect(cmd['name']).not_to eq @cmd
+      end
+    end
+  end
 end