node-red-contrib-hass/node-red-contrib-hass.html

Home-Assistant POST Node

<script type="text/x-red" data-template-name="hass-config">
    <div class="form-row">
        <label for="node-config-input-host"><i class="fa fa-globe"></i> Server</label>
        <input type="text" id="node-config-input-host" placeholder="http://localhost" style="width: 40%;">
        <label for="node-config-input-port" style="margin-left: 10px; width: 35px;"><i class="fa"></i> Port</label>
        <input type="text" id="node-config-input-port" style="width:45px">
    </div>
    <div class="form-row">
        <label for="node-config-input-accesstoken"><i class="fa fa-lock"></i> Access Token</label>
        <input type="text" id="node-config-input-accesstoken">
    </div>
</script>

<script type="text/javascript">
  RED.nodes.registerType('hass-config',{
    category: 'config',
    defaults: {
        host: {value: "http://localhost", required: true},
        port: {value: 8123, required: true, validate:RED.validators.number()},
    },
    credentials: {
        accesstoken: {type: "password"}
    },
    label: function() {
        return this.host + ":" + this.port;
    }
  });
</script>

<script type="text/x-red" data-template-name="hass-post">
    <div class="form-row">
        <label for="node-input-endpoint"><i class="fa fa-globe"></i> Endpoint</label>
        <input type="text" id="node-input-endpoint">
    </div>
    <div class="form-row">
        <label for="node-input-entityid"><i class="fa fa-tag"></i> Entity ID</label>
        <input type="text" id="node-input-entityid">
    </div>
    <div class="form-row">
        <label for="node-input-name"><i class="fa fa-tag"></i> Name</label>
        <input type="text" id="node-input-name">
    </div>
</script>

<script type="text/x-red" data-help-name="hass-post">
    <p>
        Publishes <b>msg.payload</b> via POST to HomeAssistant using the RESTful API<br/>
        The API method called is /api/states/&lt;entity_id&gt;
    </p>
    <p>
        <b>msg.payload</b> must be a JSON object with at least a <i>state</i> attribute:
        <pre>
{
    "state": "custom_state",
    "attributes": {
        "attr1":"value1",
        "attr2":"value2"
    }
}
        </pre>
        If needed, also a <i>unit_of_measurement</i> attribute can be set.
    </p>
    <p>More info on the API <a href="https://home-assistant.io/developers/rest_api/" target="_blank">here</a>.
    <p><b>EntityId</b> must be set in the node or in <code>msg.entityid</code></p>
</script>

<script type="text/javascript">
  RED.nodes.registerType('hass-post',{
    category: 'output',
    color:"#C0DEED",
    inputs:1,
    outputs:0,
    icon: 'home-assistant.png',
    align: "right",
    label: function() {
        return this.name||"hass-post";
    },
    labelStyle: function() {
        return this.name?"node_label_italic":"";
    },
    defaults: {
        endpoint: {type: "hass-config", required: true},
        entityid: {value: "", required: false},
        name: {value: "", required: false}
    }
  });
</script>