Created
March 12, 2020 06:46
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Simple HTML5 Socket
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| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset=utf-8> | |
| <title>HTML5 Socket</title> | |
| <script src="https://cdnjs.cloudflare.com/ajax/libs/socket.io/2.3.0/socket.io.js"></script> | |
| <script> | |
| const socket = io.connect('ws://localhost:8080', { transports: ['websocket'] }); | |
| console.log(socket); | |
| socket.on('connect', () => { | |
| console.log("connection established", socket.id); | |
| }); | |
| socket.on("DATA_CHANGED", (data1) => { | |
| console.log("====data1======", data1) | |
| }); | |
| function getvalue() { | |
| console.log("===== IN GET VALUE=============="); | |
| let input = { | |
| path: "ROOT/DEBUG/CALLS/testingVar", | |
| }; | |
| socket.emit("GET_VALUE", input, (data) => { | |
| console.log("RESPONSE GET_VALUE : ", data); | |
| }); | |
| return; | |
| } | |
| function addNode() { | |
| console.log("===== IN ADD NODE=============="); | |
| let input = { | |
| path: "ROOT/DEBUG/CALLS/testingVar", | |
| data: { | |
| "a": 10 | |
| } | |
| }; | |
| socket.emit("PUSH", input, (data) => { | |
| console.log("RESPONSE PUSH : ", data); | |
| }); | |
| return; | |
| } | |
| function updateChild() { | |
| console.log("===== IN UPDATE CHILDREN=============="); | |
| let input = { | |
| path: "ROOT/DEBUG/CALLS/testingVar", | |
| data: { | |
| "b": 20 | |
| } | |
| }; | |
| socket.emit("UPDATE_CHILDREN", input, (data) => { | |
| console.log("RESPONSE UPDATE_CHILDREN : ", data); | |
| }); | |
| return; | |
| } | |
| function removeNode() { | |
| console.log("===== IN REMOVE VALUE=============="); | |
| let input = { | |
| path: "ROOT/DEBUG/CALLS/testingVar", | |
| }; | |
| socket.emit("REMOVE_VALUE", input, (data) => { | |
| console.log("RESPONSE REMOVE_VALUE : ", data); | |
| }); | |
| return; | |
| } | |
| </script> | |
| </head> | |
| <body> | |
| <div> | |
| <button onclick="return getvalue();">Get Data</button> | |
| </br> | |
| <button onclick="return addNode();">Add Node</button> | |
| </br> | |
| <button onclick="return updateChild();">Update Child</button> | |
| </br> | |
| <button onclick="return removeNode();">Remove Node</button> | |
| </br> | |
| </div> | |
| </body> | |
| </html> |
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