const image = require('../lib/image.js')() const fs = require('fs') image.addWatermark(fs.readFileSync('/Users/luoshi/test/1-1.jpg'), '/Users/luoshi/test/1-2.jpg', { "objectiveScore": "48", "subjectiveScore": "31", "campusCode": "26", "objectiveScoreDetail": [ { "mainNumber": 1, "subNumber": 1, "score": 2, "answer": "D" }, { "mainNumber": 1, "subNumber": 2, "score": 2, "answer": "C" }, { "mainNumber": 1, "subNumber": 3, "score": 2, "answer": "C" }, { "mainNumber": 1, "subNumber": 4, "score": 2, "answer": "A" }, { "mainNumber": 1, "subNumber": 5, "score": 2, "answer": "C" }, { "mainNumber": 1, "subNumber": 6, "score": 2, "answer": "A" }, { "mainNumber": 1, "subNumber": 7, "score": 0, "answer": "A" }, { "mainNumber": 1, "subNumber": 8, "score": 2, "answer": "C" }, { "mainNumber": 1, "subNumber": 9, "score": 2, "answer": "A" }, { "mainNumber": 1, "subNumber": 10, "score": 2, "answer": "C" }, { "mainNumber": 1, "subNumber": 11, "score": 2, "answer": "A" }, { "mainNumber": 1, "subNumber": 12, "score": 2, "answer": "C" }, { "mainNumber": 1, "subNumber": 13, "score": 2, "answer": "B" }, { "mainNumber": 1, "subNumber": 14, "score": 2, "answer": "D" }, { "mainNumber": 1, "subNumber": 15, "score": 2, "answer": "A" }, { "mainNumber": 1, "subNumber": 16, "score": 2, "answer": "D" }, { "mainNumber": 1, "subNumber": 17, "score": 2, "answer": "C" }, { "mainNumber": 1, "subNumber": 18, "score": 2, "answer": "B" }, { "mainNumber": 1, "subNumber": 19, "score": 2, "answer": "B" }, { "mainNumber": 1, "subNumber": 20, "score": 2, "answer": "A" }, { "mainNumber": 2, "subNumber": 1, "score": 2, "answer": "ABC" }, { "mainNumber": 2, "subNumber": 2, "score": 2, "answer": "CD" }, { "mainNumber": 2, "subNumber": 3, "score": 2, "answer": "BD" }, { "mainNumber": 2, "subNumber": 4, "score": 2, "answer": "BD" }, { "mainNumber": 2, "subNumber": 5, "score": 2, "answer": "BD" } ], "subjectiveScoreDetail": [ { "mainNumber": 3, "subNumber": 1, "score": 0 }, { "mainNumber": 3, "subNumber": 2, "score": 5 }, { "mainNumber": 3, "subNumber": 3, "score": 5 }, { "mainNumber": 3, "subNumber": 4, "score": 5 }, { "mainNumber": 3, "subNumber": 5, "score": 5 }, { "mainNumber": 3, "subNumber": 6, "score": 5 }, { "mainNumber": 4, "subNumber": 1, "score": 4 }, { "mainNumber": 4, "subNumber": 2, "score": 2 } ] }).then(console.log('success')).catch(error => { console.log(error) })