jec-sandcat/dist/com/onsoft/sandcat/reflect/ParameterInjector.js

JEC Sandcat - The default RESTful web services framework for GlassCat applications.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const AnnotationType_1 = require("./AnnotationType");
const SandcatError_1 = require("../exceptions/SandcatError");
const SandcatLocaleManager_1 = require("../i18n/SandcatLocaleManager");
const AnnotationTypeUtil_1 = require("../utils/AnnotationTypeUtil");
class ParameterInjector {
    constructor() { }
    buildParameters(matcher, callbackHandler, methodDescriptor, req) {
        const map = methodDescriptor.parametersMap;
        const parameters = new Array(map.size);
        let annotationType = null;
        let index = -1;
        let annotationTypeString = null;
        let util = null;
        map.forEach((value, key, map) => {
            annotationType = value.annotationType;
            index = value.index;
            if (annotationType === AnnotationType_1.AnnotationType.EXIT) {
                parameters[index] = callbackHandler;
            }
            else if (annotationType === AnnotationType_1.AnnotationType.PATH_PARAM) {
                parameters[index] = matcher.properties[value.key];
            }
            else if (annotationType === AnnotationType_1.AnnotationType.HTTP_REQUEST) {
                parameters[index] = req;
            }
            else if (annotationType === AnnotationType_1.AnnotationType.QUERY_PARAM) {
                parameters[index] = matcher.queryParams[value.key];
            }
            else if (annotationType === AnnotationType_1.AnnotationType.REQUEST_BODY) {
                parameters[index] = req.getBody();
            }
            else if (annotationType === AnnotationType_1.AnnotationType.COOKIE_PARAM) {
                parameters[index] = req.getCookies()[value.key];
            }
            else {
                util = new AnnotationTypeUtil_1.AnnotationTypeUtil();
                annotationTypeString = util.getParamStringRef(annotationType);
                throw new SandcatError_1.SandcatError(SandcatLocaleManager_1.SandcatLocaleManager.getInstance()
                    .get("errors.paramInjector", annotationTypeString));
            }
        });
        return parameters;
    }
}
exports.ParameterInjector = ParameterInjector;