@tsed/schema/lib/esm/utils/getJsonSchema.js

JsonSchema module for Ts.ED Framework

import "../components/index.js";
import { getValue } from "@tsed/core";
import { SpecTypes } from "../domain/SpecTypes.js";
import { execMapper } from "../registries/JsonSchemaMapperContainer.js";
import { getJsonEntityStore } from "./getJsonEntityStore.js";
/**
 * @ignore
 */
const CACHE_KEY = "$cache:schemes";
/**
 * @ignore
 */
function getKey(options) {
    return JSON.stringify(options);
}
/**
 * @ignore
 */
function get(entity, options) {
    const cache = entity.store.get(CACHE_KEY) || new Map();
    const key = getKey(options);
    if (!cache.has(key)) {
        const schema = execMapper("schema", [entity.schema], options);
        if (Object.keys(getValue(options, "components.schemas", {})).length) {
            schema.definitions = options.components.schemas;
        }
        cache.set(key, schema);
    }
    entity.store.set(CACHE_KEY, cache);
    return cache.get(key);
}
export function getJsonSchema(model, options = {}) {
    const entity = getJsonEntityStore(model);
    const specType = options.specType || SpecTypes.JSON;
    options = {
        endpoint: true,
        groups: [],
        inlineEnums: specType === SpecTypes.JSON,
        ...options,
        specType,
        components: {
            schemas: {}
        }
    };
    if (entity.decoratorType === "parameter") {
        options = {
            ...options,
            genericTypes: entity.nestedGenerics[0],
            nestedGenerics: entity.nestedGenerics,
            groups: entity.parameter?.groups
        };
    }
    return get(entity, options);
}
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