swagger-client/lib/resolver/strategies/generic/normalize.js

SwaggerJS - a collection of interfaces for OAI specs

"use strict";

var _interopRequireDefault = require("@babel/runtime-corejs3/helpers/interopRequireDefault").default;
exports.__esModule = true;
exports.default = normalize;
var _ramdaAdjunct = require("ramda-adjunct");
var _opId = _interopRequireDefault(require("../../../helpers/op-id.js"));
function normalize(parsedSpec) {
  const {
    spec
  } = parsedSpec;
  const {
    paths
  } = spec;
  const map = {};
  if (!paths || spec.$$normalized) {
    return parsedSpec;
  }

  // eslint-disable-next-line no-restricted-syntax, guard-for-in
  for (const pathName in paths) {
    const path = paths[pathName];
    if (path == null || !['object', 'function'].includes(typeof path)) {
      continue; // eslint-disable-line no-continue
    }
    const pathParameters = path.parameters;

    // eslint-disable-next-line no-restricted-syntax, guard-for-in
    for (const method in path) {
      const operation = path[method];
      if (operation == null || !['object', 'function'].includes(typeof operation)) {
        continue; // eslint-disable-line no-continue
      }
      const oid = (0, _opId.default)(operation, pathName, method);
      if (oid) {
        if (map[oid]) {
          map[oid].push(operation);
        } else {
          map[oid] = [operation];
        }
        const opList = map[oid];
        if (opList.length > 1) {
          opList.forEach((o, i) => {
            // eslint-disable-next-line no-underscore-dangle
            o.__originalOperationId = o.__originalOperationId || o.operationId;
            o.operationId = `${oid}${i + 1}`;
          });
        } else if (typeof operation.operationId !== 'undefined') {
          // Ensure we always add the normalized operation ID if one already exists
          // ( potentially different, given that we normalize our IDs)
          // ... _back_ to the spec. Otherwise, they might not line up
          const obj = opList[0];
          // eslint-disable-next-line no-underscore-dangle
          obj.__originalOperationId = obj.__originalOperationId || operation.operationId;
          obj.operationId = oid;
        }
      }
      if (method !== 'parameters') {
        // Add inherited consumes, produces, parameters, securities
        const inheritsList = [];
        const toBeInherit = {};

        // Global-levels
        // eslint-disable-next-line no-restricted-syntax
        for (const key in spec) {
          if (key === 'produces' || key === 'consumes' || key === 'security') {
            toBeInherit[key] = spec[key];
            inheritsList.push(toBeInherit);
          }
        }

        // Path-levels
        if (pathParameters) {
          toBeInherit.parameters = pathParameters;
          inheritsList.push(toBeInherit);
        }
        if (inheritsList.length) {
          // eslint-disable-next-line no-restricted-syntax
          for (const inherits of inheritsList) {
            // eslint-disable-next-line no-restricted-syntax
            for (const inheritName in inherits) {
              if (!Array.isArray(operation[inheritName])) {
                operation[inheritName] = inherits[inheritName];
              } else if (inheritName === 'parameters') {
                // eslint-disable-next-line no-restricted-syntax
                for (const param of inherits[inheritName]) {
                  const exists = operation[inheritName].some(opParam => {
                    if (!(0, _ramdaAdjunct.isPlainObject)(opParam) && !(0, _ramdaAdjunct.isPlainObject)(param)) return false;
                    if (opParam === param) return true;
                    return ['name', '$ref', '$$ref'].some(key => typeof opParam[key] === 'string' && typeof param[key] === 'string' && opParam[key] === param[key]);
                  });
                  if (!exists) {
                    operation[inheritName].push(param);
                  }
                }
              }
            }
          }
        }
      }
    }
  }
  spec.$$normalized = true;
  return parsedSpec;
}