farmos-auth-flow.json

[
    {
        "id": "f7821dcb8df5c66d",
        "type": "oauth2",
        "z": "e932f38ab3065ee3",
        "name": "",
        "container": "payload",
        "access_token_url": "http://localhost/oauth2/token",
        "grant_type": "set_by_credentials",
        "username": "",
        "password": "",
        "client_id": "",
        "client_secret": "",
        "scope": "farmos_restws_access",
        "rejectUnauthorized": true,
        "headers": {},
        "x": 810,
        "y": 200,
        "wires": [
            [
                "fa30edb753b13f74"
            ]
        ]
    },
    {
        "id": "9aefa3efdcb5b54c",
        "type": "ui_text",
        "z": "e932f38ab3065ee3",
        "group": "16448850.68666",
        "order": 2,
        "width": 0,
        "height": 0,
        "name": "",
        "label": "Auth Token",
        "format": "{{msg.payload}}",
        "layout": "row-spread",
        "className": "",
        "x": 1250,
        "y": 200,
        "wires": []
    },
    {
        "id": "530ee05e0863fb1f",
        "type": "ui_form",
        "z": "e932f38ab3065ee3",
        "name": "",
        "label": "farmOS Login",
        "group": "16448850.68666",
        "order": 1,
        "width": 0,
        "height": 0,
        "options": [
            {
                "label": "Username",
                "value": "username",
                "type": "text",
                "required": true,
                "rows": null
            },
            {
                "label": "Password",
                "value": "password",
                "type": "password",
                "required": true,
                "rows": null
            }
        ],
        "formValue": {
            "username": "",
            "password": ""
        },
        "payload": "",
        "submit": "submit",
        "cancel": "cancel",
        "topic": "",
        "topicType": "str",
        "splitLayout": false,
        "className": "",
        "x": 160,
        "y": 200,
        "wires": [
            [
                "f8540e45e65395d5"
            ]
        ]
    },
    {
        "id": "fa30edb753b13f74",
        "type": "function",
        "z": "e932f38ab3065ee3",
        "name": "Save OAuth Token",
        "func": "if (msg.payload.access_token) {\n    var token = msg.payload.access_token;\n    var refresh = msg.payload.refresh_token;\n    global.set('token', token);\n    flow.set('refresh', refresh);\n    Time = new Date()\n    msg.payload = \"Access Granted \" + Time;\n    \n} else {\n    msg.payload = \"Authorization error.\";\n}\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "libs": [],
        "x": 1010,
        "y": 200,
        "wires": [
            [
                "9aefa3efdcb5b54c"
            ]
        ]
    },
    {
        "id": "f4b123b4f2d28eba",
        "type": "function",
        "z": "e932f38ab3065ee3",
        "name": "Refresh Token",
        "func": "var refresh = flow.get('refresh');\n\nmsg.oauth2Request = {\n    \"access_token_url\": global.get('farmOSurl').concat('/oauth/token'), \n    \"credentials\": {\n        \"grant_type\": \"refresh_token\",\n        \"client_id\": \"farm\",\n        \"client_secret\": \"client_secret\",\n        \"refresh_token\": refresh,\n        \"scope\": \"farm_manager\"\n    }\n};\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "libs": [],
        "x": 580,
        "y": 140,
        "wires": [
            [
                "f7821dcb8df5c66d"
            ]
        ]
    },
    {
        "id": "fc9cf0198729f001",
        "type": "ui_button",
        "z": "e932f38ab3065ee3",
        "name": "",
        "group": "16448850.68666",
        "order": 2,
        "width": 0,
        "height": 0,
        "passthru": false,
        "label": "Refresh Token",
        "tooltip": "",
        "color": "",
        "bgcolor": "",
        "className": "",
        "icon": "",
        "payload": "",
        "payloadType": "str",
        "topic": "topic",
        "topicType": "msg",
        "x": 160,
        "y": 140,
        "wires": [
            [
                "f4b123b4f2d28eba"
            ]
        ]
    },
    {
        "id": "c1c5cb7804c3d9d5",
        "type": "function",
        "z": "e932f38ab3065ee3",
        "name": "Creat OAuth2Request",
        "func": "var farmOSurl = msg.payload.url\nglobal.set('farmOSurl', farmOSurl);\n\nmsg.oauth2Request = { \n        \"access_token_url\": msg.payload.url.concat(\"/oauth/token\"), \n        \"credentials\": {\n            \"grant_type\": \"password\",\n            \"username\": msg.payload.username,\n            \"password\": msg.payload.password,\n            \"client_id\": \"farm\",\n            \"client_secret\": \"client_secret\",\n            \"scope\": \"farm_manager\"\n        }\n    };\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "libs": [],
        "x": 600,
        "y": 200,
        "wires": [
            [
                "f7821dcb8df5c66d"
            ]
        ]
    },
    {
        "id": "f8540e45e65395d5",
        "type": "credentials",
        "z": "e932f38ab3065ee3",
        "name": "farmOS URL ",
        "props": [
            {
                "value": "payload.url",
                "type": "msg"
            }
        ],
        "x": 370,
        "y": 200,
        "wires": [
            [
                "c1c5cb7804c3d9d5"
            ]
        ]
    },
    {
        "id": "16448850.68666",
        "type": "ui_group",
        "name": "",
        "tab": "e4996a8c673daf28",
        "order": 2,
        "disp": true,
        "width": "6",
        "collapse": false,
        "className": ""
    },
    {
        "id": "e4996a8c673daf28",
        "type": "ui_tab",
        "name": "farmOS OAuth2",
        "icon": "dashboard",
        "order": 1,
        "disabled": false,
        "hidden": false
    }
]