| 1 | "use strict";
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| 2 |
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| 3 | const _ = require("lodash");
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| 4 |
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| 5 | const express = require("express");
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| 6 | const debug = require("debug")("motif:service");
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| 7 |
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| 8 | class Service {
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| 9 | get name() {
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| 10 | return this._name;
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| 11 | }
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| 12 |
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| 13 | get path() {
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| 14 | if (this._type === "api") {
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| 15 | if (process.motif.context.path != "") {
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| 16 | return (
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| 17 | "/" +
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| 18 | [process.motif.context.path, this._interfaceVersion, this._path].join(
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| 19 | "/"
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| 20 | )
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| 21 | );
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| 22 | }
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| 23 |
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| 24 | return "/" + [this._interfaceVersion, this._path].join("/");
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| 25 | }
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| 26 |
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| 27 | if (process.motif.context.path != "") {
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| 28 | return "/" + [process.motif.context.path, this._path].join("/");
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| 29 | }
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| 30 |
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| 31 | return "/" + this._path;
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| 32 | }
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| 33 |
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| 34 | get config() {
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| 35 | return this._config;
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| 36 | }
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| 37 |
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| 38 | get version() {
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| 39 | return this._version;
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| 40 | }
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| 41 |
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| 42 | get defaultContentType() {
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| 43 | if (this._type === "web") {
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| 44 | return "text/html; charset=utf-8";
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| 45 | }
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| 46 |
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| 47 | return "application/json; charset=utf-8";
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| 48 | }
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| 49 |
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| 50 | get contentType() {
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| 51 | return this._contentType;
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| 52 | }
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| 53 |
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| 54 | get main() {
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| 55 | return this._main;
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| 56 | }
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| 57 |
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| 58 | _normalizePath(val) {
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| 59 | if (val && val.indexOf("/") === 0) {
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| 60 | return val.substr(1);
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| 61 | }
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| 62 |
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| 63 | return val;
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| 64 | }
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| 65 |
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| 66 | constructor(name, options) {
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| 67 | let {
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| 68 | type,
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| 69 | config,
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| 70 | router,
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| 71 | path,
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| 72 | contentType,
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| 73 | version,
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| 74 | interfaceVersion,
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| 75 | main
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| 76 | } = options;
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| 77 |
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| 78 | debug("options", options);
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| 79 |
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| 80 | this._type = type || "api";
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| 81 | this._config = config;
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| 82 | this._name = name || "";
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| 83 | this._path = this._normalizePath(path || this._name);
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| 84 | this._contentType = contentType || this.defaultContentType;
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| 85 | this._version = version || "0.0.0";
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| 86 | this._interfaceVersion = interfaceVersion || "v1";
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| 87 | this._main = main === true ? true : false;
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| 88 |
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| 89 | this._router = router({
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| 90 | type: this._type,
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| 91 | app: process.motif.app,
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| 92 | router: express.Router({strict: true}),
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| 93 | service: this
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| 94 | });
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| 95 |
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| 96 | debug(
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| 97 | "use router",
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| 98 | this._type,
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| 99 | this.path,
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| 100 | contentType,
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| 101 | this.defaultContentType
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| 102 | );
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| 103 |
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| 104 | process.motif.app.use(this.path, this._router);
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| 105 | }
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| 106 | }
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| 107 |
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| 108 | module.exports = Service;
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