@ogma/nestjs-module/src/interceptor/providers/delegator.service.js

A NestJS module for the Ogma logger

"use strict";
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};
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    return function (target, key) { decorator(target, key, paramIndex); }
};
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                t[p[i]] = s[p[i]];
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};
Object.defineProperty(exports, "__esModule", { value: true });
exports.DelegatorService = void 0;
const common_1 = require("@nestjs/common");
const core_1 = require("@nestjs/core");
const decorators_1 = require("../../decorators");
const ogma_constants_1 = require("../../ogma.constants");
const ogma_service_1 = require("../../ogma.service");
let DelegatorService = class DelegatorService {
    constructor(discoveryService, reflector, logger) {
        this.discoveryService = discoveryService;
        this.reflector = reflector;
        this.logger = logger;
        this.parserMap = new Map();
    }
    async onModuleInit() {
        const providers = this.discoveryService.getProviders();
        providers
            .filter((provider) => !provider.isNotMetatype && this.reflector.get(ogma_constants_1.OGMA_CONTEXT_PARSER, provider.metatype))
            .forEach((foundProvider) => {
            const contextType = this.reflector.get(ogma_constants_1.OGMA_CONTEXT_PARSER, foundProvider.metatype);
            if (this.parserMap.has(contextType)) {
                this.logger.warn(`Already registered a parser for ${contextType}. New parser: ${foundProvider.name}`);
            }
            this.parserMap.set(this.reflector.get(ogma_constants_1.OGMA_CONTEXT_PARSER, foundProvider.metatype), foundProvider.instance);
        });
    }
    setRequestId(context, requestId) {
        const parser = this.getParser(context.getType());
        parser.setRequestId(context, requestId);
    }
    getRequestId(context) {
        const parser = this.getParser(context.getType());
        return parser.getRequestId(context);
    }
    getContextSuccessString(data, context, startTime, options) {
        const parser = this.getParser(context.getType());
        const _a = this.getContextString({
            method: 'getSuccessContext',
            data,
            context,
            startTime,
            options,
            parser,
        }), { meta } = _a, logObject = __rest(_a, ["meta"]);
        return this.getStringOrObject(Object.assign(Object.assign({}, logObject), { meta }), { json: options.json });
    }
    getParser(type) {
        return this.parserMap.get(type);
    }
    getContextErrorString(error, context, startTime, options) {
        const parser = this.getParser(context.getType());
        const _a = this.getContextString({
            method: 'getErrorContext',
            data: error,
            context,
            startTime,
            options,
            parser,
        }), { meta } = _a, logObject = __rest(_a, ["meta"]);
        return this.getStringOrObject(Object.assign(Object.assign({}, logObject), { meta }), { json: options.json });
    }
    getContextString({ method, data, context, startTime, options, parser, }) {
        return parser[method](data, context, startTime, options);
    }
    getStringOrObject(_a, options) {
        var { meta } = _a, data = __rest(_a, ["meta"]);
        const returnData = {
            log: '',
        };
        if (options.json) {
            if (options.inlineMeta) {
                returnData.log = Object.assign(Object.assign({}, data), { meta });
            }
            else {
                returnData.log = data;
                returnData.meta = meta;
            }
        }
        else {
            if (options.inlineMeta) {
                returnData.log = `${data.callerAddress} - ${data.method} ${data.callPoint} ${data.protocol} ${data.status} ${data.responseTime}ms - ${data.contentLength} - meta: ${JSON.stringify(meta)}`;
            }
            else {
                returnData.log = `${data.callerAddress} - ${data.method} ${data.callPoint} ${data.protocol} ${data.status} ${data.responseTime}ms - ${data.contentLength}`;
                returnData.meta = meta;
            }
        }
        return returnData;
    }
    getStartTime(host) {
        const parser = this.getParser(host.getType());
        return parser.getStartTime(host);
    }
};
exports.DelegatorService = DelegatorService;
exports.DelegatorService = DelegatorService = __decorate([
    (0, common_1.Injectable)(),
    __param(2, (0, decorators_1.OgmaLogger)(DelegatorService)),
    __metadata("design:paramtypes", [core_1.DiscoveryService,
        core_1.Reflector,
        ogma_service_1.OgmaService])
], DelegatorService);