47 lines
893 B
JavaScript
47 lines
893 B
JavaScript
var fs = require('fs');
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function rspErr(rsp, errCode, errMsg) {
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rsp.send(JSON.stringify({
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'errcode': errCode,
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'errmsg': errMsg
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}));
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}
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function rspOk(rsp) {
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rsp.send(JSON.stringify({
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'errcode': 0,
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'errmsg': ''
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}));
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}
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function rspData(rsp, data) {
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data['errcode'] = 0;
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data['errmsg'] = '';
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rsp.send(JSON.stringify(data));
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}
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function readJsonFromFile(url) {
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let jsondata = fs.readFileSync(url, "utf8");
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let json = JSON.parse(jsondata);
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return json;
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}
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async function sleep(timeout) {
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return new Promise(function (resolve, reject) {
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setTimeout(function () {
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resolve();
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}, timeout);
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});
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}
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function emptyReplace(val, newVal) {
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return !val ? newVal : val;
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}
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exports.rspErr = rspErr;
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exports.rspOk = rspOk;
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exports.rspData = rspData;
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exports.readJsonFromFile = readJsonFromFile;
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exports.sleep = sleep;
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exports.emptyReplace = emptyReplace;
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