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const Sentiment = require('sentiment'); | |
const sentiment = new Sentiment(); | |
const axios = require("axios"); | |
module.exports = { | |
main: async function (event, context) { | |
let status = "hold"; | |
console.log("Event data: %s",JSON.stringify(event.data)); | |
let comment = await getComment(event.data.commentId); | |
console.log("Comment: %s",comment.content.raw); | |
let result = sentiment.analyze(comment.content.raw); | |
console.log("Sentiment: %s",JSON.stringify(result)); | |
let score = result.comparative; | |
if (score>0.2) { | |
status = "approved" | |
} | |
updateComment(comment.id, status, comment.content.raw, score); | |
} | |
}; | |
async function getComment(id) { | |
let commentUrl = `${process.env.WP_GATEWAY_URL}/wp/v2/comments/${id}?context=edit` | |
let response = await axios.get(commentUrl); | |
return response.data; | |
} | |
async function updateComment(id, status, comment, score) { | |
let commentUrl = `${process.env.WP_GATEWAY_URL}/wp/v2/comments/${id}`; | |
const update = await axios.post(commentUrl,{status:status, content:comment+"\n--\nscore:"+score}); | |
return update; | |
} |
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