openHAB 連携

ここでは、スマートホームでごみ収集情報をかんたんに扱えるよう、openHAB への組み込み方法を説明します。

依存関係のインストール

接続には 2 つのものが必要です。1 つ目は HTTP Binding、2 つ目は（データ処理用の）JSONPATH Data Transformation Service です。 HTTP Binding （新しいタブで開きます） / JSONPATH Data Transformation （新しいタブで開きます）.

openHAB HTTP Binding — openHAB に HTTP Binding をインストール

Thing の作成

HTTP Thing を作成し、次のように設定します（コード参照）。ヘッダーにはウムラウトや特殊文字を送信できないのでご注意ください。たとえば「ü」の代わりに「ue」と記述してください。

UID: http:url:xxxxxxx
label: Binable
thingTypeUID: http:url
configuration:
  authMode: BASIC
  ignoreSSLErrors: false
  baseURL: https://binable.app/api/fetch
  delay: 0
  stateMethod: POST
  refresh: 21600
  commandMethod: POST
  contentType: text/plain
  timeout: 6000
  bufferSize: 2048
  headers:
    - "X-Address-Street=XXX"
    - "X-Address-HouseNumber=XXX"
    - "X-Address-Zip=XXX"
    - "X-Address-City=XXXX"
    - "X-Address-Country=DE"
channels:
  - id: residual_waste_last
    channelTypeUID: http:datetime
    label: Restmüll (letzte)
    description: ""
    configuration:
      mode: READONLY
      stateTransformation: JSONPATH:$.residualWaste.last
  - id: residual_waste_next
    channelTypeUID: http:datetime
    label: Restmüll (nächste)
    description: null
    configuration:
      mode: READONLY
      stateTransformation: JSONPATH:$.residualWaste.next
  - id: residual_waste_next_days
    channelTypeUID: http:number
    label: Restmüll (nächste) relative
    description: null
    configuration:
      mode: READONLY
      stateTransformation: JSONPATH:$.residualWaste.nextDays
  - id: paper_last
    channelTypeUID: http:datetime
    label: Papier (letzte)
    description: null
    configuration:
      mode: READONLY
      stateTransformation: JSONPATH:$.paper.last
  - id: paper_next
    channelTypeUID: http:datetime
    label: Papier (nächste)
    description: null
    configuration:
      mode: READONLY
      stateTransformation: JSONPATH:$.paper.next
  - id: paper_next_days
    channelTypeUID: http:number
    label: Papier (nächste) relative
    description: null
    configuration:
      mode: READONLY
      stateTransformation: JSONPATH:$.paper.nextDays
  - id: reusable_materials_last
    channelTypeUID: http:datetime
    label: Wertstoffe (letzte)
    description: null
    configuration:
      mode: READONLY
      stateTransformation: JSONPATH:$.reusableMaterials.last
  - id: reusable_materials_next
    channelTypeUID: http:datetime
    label: Wertstoffe (nächste)
    description: null
    configuration:
      mode: READONLY
      stateTransformation: JSONPATH:$.reusableMaterials.next
  - id: reusable_materials_next_days
    channelTypeUID: http:number
    label: Wertstoffe (nächste) relative
    description: null
    configuration:
      mode: READONLY
      stateTransformation: JSONPATH:$.reusableMaterials.nextDays
  - id: bio_last
    channelTypeUID: http:datetime
    label: Bio (letzte)
    description: null
    configuration:
      mode: READONLY
      stateTransformation: JSONPATH:$.bio.last
  - id: bio_next
    channelTypeUID: http:datetime
    label: Bio (nächste)
    description: null
    configuration:
      mode: READONLY
      stateTransformation: JSONPATH:$.bio.next
  - id: bio_next_days
    channelTypeUID: http:number
    label: Bio (nächste) relative
    description: null
    configuration:
      mode: READONLY
      stateTransformation: JSONPATH:$.bio.nextDays
#  - id: christmas_tree_last
#    channelTypeUID: http:datetime
#    label: Weihnachtsbaum (letzte)
#    description: null
#    configuration:
#      mode: READONLY
#      stateTransformation: JSONPATH:$.christmasTree.last
#  - id: christmas_tree_next
#    channelTypeUID: http:datetime
#    label: Weihnachtsbaum (nächste)
#    description: null
#    configuration:
#      mode: READONLY
#      stateTransformation: JSONPATH:$.christmasTree.next
#  - id: christmas_tree_next_days
#    channelTypeUID: http:number
#    label: Weihnachtsbaum (nächste) relative
#    description: null
#    configuration:
#      mode: READONLY
#      stateTransformation: JSONPATH:$.christmasTree.nextDays

チャンネルを含む Thing の設定

ご注意：現在利用できるごみの種類は次のとおりです（ラベル／キー）：古紙（paper）、生ごみ（bio）、燃えるごみ（residualWaste）、資源ごみ（reusableMaterials）、クリスマスツリー（christmasTree）、有害ごみ（toxic）、おむつ（diaper）、剪定枝（hedgeTreeTrimming）