node-red-contrib-arangodb

node-red-contrib-arangodb

This is the project build dedicately for node-red (https://nodered.org) to be easily connect with the arangodb (http://www.arangodb.com) which is open-source graph database as well.

Installation

Global Installation

npm install -g node-red-contrib-arangodb

Node List

1. Create Collection Node

This is the node use for create collection for database. This is as same as the table for the RDBMS.

2. Insert

Data payload will be inserted into the selected collection that parse into this node.

3. Query

This is the node to send AQL (Arango Query Language) to the database to query data as you want. Please refer to the document in the arangodb (http://www.arangodb.com) to learn more about how to use

4. Update

Update data for specific document in the collection. The node need the id or the revision to update the document. This is not replace.

[{"id":"c1941cf2.441ac","type":"inject","z":"e6484485.f032b8","name":"","topic":"","payload":"","payloadType":"date","repeat":"","crontab":"","once":false,"onceDelay":0.1,"x":108.5,"y":68,"wires":[["6a702d61.60e784"]]},{"id":"b1be5b0e.c444f8","type":"debug","z":"e6484485.f032b8","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"false","x":653.5,"y":66,"wires":[]},{"id":"6a702d61.60e784","type":"function","z":"e6484485.f032b8","name":"Settings","func":"msg.collection = \"users\"\n\nmsg.payload = {\n    \"username\": \"aaaa\",\n    \"password\": \"abcd\"\n}\n\nreturn msg;","outputs":1,"noerr":0,"x":268.5,"y":73,"wires":[["628a531a.c3857c"]]},{"id":"628a531a.c3857c","type":"[Arango]insert","z":"e6484485.f032b8","name":"","dbconfig":"8d57e83a.e19388","x":446.5,"y":69,"wires":[["b1be5b0e.c444f8"]]},{"id":"5c07875f.15baa8","type":"[Arango]query","z":"e6484485.f032b8","name":"","dbconfig":"8d57e83a.e19388","x":435.5,"y":119,"wires":[["df22cb65.b79808"]]},{"id":"fc36759b.302528","type":"inject","z":"e6484485.f032b8","name":"","topic":"","payload":"","payloadType":"date","repeat":"","crontab":"","once":false,"onceDelay":0.1,"x":108,"y":121,"wires":[["c44011ae.44c6c"]]},{"id":"c44011ae.44c6c","type":"function","z":"e6484485.f032b8","name":"Settings","func":"\nmsg.query = `\n    FOR doc IN users\n        RETURN doc\n`\n\nmsg.vars = {}\n\n\nreturn msg;","outputs":1,"noerr":0,"x":265,"y":119,"wires":[["5c07875f.15baa8"]]},{"id":"df22cb65.b79808","type":"debug","z":"e6484485.f032b8","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"false","x":636,"y":120,"wires":[]},{"id":"21e42044.6745d","type":"[Arango]update","z":"e6484485.f032b8","name":"","dbconfig":"8d57e83a.e19388","x":441.5,"y":171,"wires":[["947b33d2.f570a"]]},{"id":"1410404c.f2fb8","type":"function","z":"e6484485.f032b8","name":"Settings","func":"msg.collection = \"users\"\nmsg.documentHandle = 'users/23725'\n\nmsg.payload = {\n    \"password\": \"AAAA\" \n}\n\n\nreturn msg;","outputs":1,"noerr":0,"x":265,"y":172,"wires":[["21e42044.6745d"]]},{"id":"947b33d2.f570a","type":"debug","z":"e6484485.f032b8","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"false","x":646,"y":170,"wires":[]},{"id":"73baa2d5.6c300c","type":"[Arango]createcollection","z":"e6484485.f032b8","dbconfig":"8d57e83a.e19388","name":"","x":479.5,"y":21,"wires":[["ccd77f40.36de8"]]},{"id":"667b724f.d4a4ec","type":"inject","z":"e6484485.f032b8","name":"","topic":"","payload":"","payloadType":"date","repeat":"","crontab":"","once":false,"onceDelay":0.1,"x":106,"y":26,"wires":[["dfddfe23.764d1"]]},{"id":"dfddfe23.764d1","type":"function","z":"e6484485.f032b8","name":"Settings","func":"msg.collection = \"users\"\n\nreturn msg;","outputs":1,"noerr":0,"x":263,"y":24,"wires":[["73baa2d5.6c300c"]]},{"id":"ccd77f40.36de8","type":"debug","z":"e6484485.f032b8","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"false","x":705,"y":20,"wires":[]},{"id":"9b7cd321.fe334","type":"inject","z":"e6484485.f032b8","name":"","topic":"","payload":"","payloadType":"date","repeat":"","crontab":"","once":false,"onceDelay":0.1,"x":110,"y":172,"wires":[["1410404c.f2fb8"]]},{"id":"8d57e83a.e19388","type":"dbconfig","z":"","name":"Docker","url":"http://root:[email protected]:32789","dbname":"wow"}]

Flow Info

Created 7 years, 2 months ago
Updated 5 years, 9 months ago
Rating:

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Node Types

Core
  • debug (x4)
  • function (x4)
  • inject (x4)
Other
  • [Arango]createcollection (x1)
  • [Arango]insert (x1)
  • [Arango]query (x1)
  • [Arango]update (x1)
  • dbconfig (x1)

Tags

  • Arango
  • ArangoDB
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