rest-chronicle/lib/utils/decorators.js

autodocumentate rest api

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.decorate = decorate;
var _myrmidon = require("myrmidon");
var _constants = require("../constants");
function _defineProperty(obj, key, value) { key = _toPropertyKey(key); if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
function _toPropertyKey(arg) { var key = _toPrimitive(arg, "string"); return typeof key === "symbol" ? key : String(key); }
function _toPrimitive(input, hint) { if (typeof input !== "object" || input === null) return input; var prim = input[Symbol.toPrimitive]; if (prim !== undefined) { var res = prim.call(input, hint || "default"); if (typeof res !== "object") return res; throw new TypeError("@@toPrimitive must return a primitive value."); } return (hint === "string" ? String : Number)(input); }
class FunctionDecorator extends _myrmidon.FunctionDecorator {
  onParams(opts) {
    const {
      methodName
    } = opts;
    const {
      methods
    } = this.config;
    const injectMethodNames = (0, _myrmidon.getMethodNames)(methods);
    const onParamsMethod = injectMethodNames.find(m => m === `before_${methodName}`);
    if (onParamsMethod) return methods[onParamsMethod](opts);
    return super.onParams(opts);
  }
  onSuccess(opts) {
    const {
      methodName
    } = opts;
    const {
      methods
    } = this.config;
    const injectMethodNames = (0, _myrmidon.getMethodNames)(methods);
    const onSuccessMethod = injectMethodNames.find(m => m === `after_${methodName}`);
    if (onSuccessMethod) return methods[onSuccessMethod](opts);
    return super.onSuccess(opts);
  }
}
class ClassMethodDecorator extends _myrmidon.ClassMethodDecorator {}
_defineProperty(ClassMethodDecorator, "FunctionDecorator", FunctionDecorator);
class ClassDecorator extends _myrmidon.ClassDecorator {
  getClassMethodDecoratorConfig(params) {
    const {
      target
    } = params;
    return {
      ...super.getClassMethodDecoratorConfig(params),
      serviceName: target.constructor.name
    };
  }
  getFunctionDecoratorConfig({
    target
  }) {
    const {
      methods
    } = this.config;
    return {
      ...super.getFunctionDecoratorConfig({
        target
      }),
      chronicle: methods._chronicle
    };
  }
  get injectMethodNames() {
    const {
      methods
    } = this.config;
    return (0, _myrmidon.getMethodNames)(methods);
  }
  filterMethodName(name) {
    const injectMethodNames = this.injectMethodNames;
    const onParamsMethod = injectMethodNames.find(m => m === `before_${name}`);
    const onSuccessMethod = injectMethodNames.find(m => m === `after_${name}`);
    return onParamsMethod || onSuccessMethod;
  }
  decorateClass(target) {
    const {
      methods
    } = this.config;
    const injectMethodNames = (0, _myrmidon.getMethodNames)(methods);
    for (const methodName of injectMethodNames.filter(name => !name.includes('before_') && !name.includes('after_'))) {
      // eslint-disable-next-line no-param-reassign
      target[methodName] = methods[methodName];
    }
    return super.decorateClass(target);
  }
  decorateFunction(target) {
    const {
      methods
    } = this.config;
    const injectMethodNames = (0, _myrmidon.getMethodNames)(methods);
    const decorated = super.decorateFunction(target);
    for (const methodName of injectMethodNames.filter(name => !name.includes('before_') && !name.includes('after_'))) {
      // eslint-disable-next-line no-param-reassign
      decorated[methodName] = methods[methodName];
    }
    return decorated;
  }
}
_defineProperty(ClassDecorator, "ClassMethodDecorator", ClassMethodDecorator);
function decorate(target, methods) {
  const decorator = new ClassDecorator({
    config: {
      methods
    }
  });

  // eslint-disable-next-line no-param-reassign
  target[_constants.isDecorated] = true;
  return decorator.decorate(target);
}