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36 lines
1.0 KiB
36 lines
1.0 KiB
'use strict';
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const { ClickHouse } = require('clickhouse');
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function factory (app, opts) {
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if (opts.clickHouse) {
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try {
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app.fs.clickHouse = {}
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const { url, port, user, password, db = [] } = opts.clickHouse
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for (let d of db) {
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if (d.name && d.db) {
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app.fs.clickHouse[d.name] = new ClickHouse({
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url: url,
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port: port,
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debug: opts.dev,
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format: "json",
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basicAuth: user && password ? {
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username: user,
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password: password,
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} : null,
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config: {
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database: d.db,
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},
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})
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console.info(`ClickHouse ${d.name} 初始化完成`);
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} else {
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throw 'opts.clickHouse 参数错误！'
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}
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}
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} catch (error) {
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console.error(error)
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process.exit(-1);
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}
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}
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}
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module.exports = factory;
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