type-graphql
Version:
Create GraphQL schema and resolvers with TypeScript, using classes and decorators!
66 lines (65 loc) • 2.81 kB
JavaScript
;
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.validateArg = void 0;
const errors_1 = require("../errors");
const shouldArgBeValidated = (argValue) => argValue !== null && typeof argValue === "object";
async function validateArg(argValue, argType, resolverData, globalValidateSettings, argValidateSettings, globalValidateFn, argValidateFn) {
const validateFn = argValidateFn ?? globalValidateFn;
if (typeof validateFn === "function") {
await validateFn(argValue, argType, resolverData);
return argValue;
}
const validate = argValidateSettings !== undefined ? argValidateSettings : globalValidateSettings;
if (validate === false || !shouldArgBeValidated(argValue)) {
return argValue;
}
const validatorOptions = {
...(typeof globalValidateSettings === "object" ? globalValidateSettings : {}),
...(typeof argValidateSettings === "object" ? argValidateSettings : {}),
};
if (validatorOptions.skipMissingProperties !== false) {
validatorOptions.skipMissingProperties = true;
}
if (validatorOptions.forbidUnknownValues !== true) {
validatorOptions.forbidUnknownValues = false;
}
const { validateOrReject } = await Promise.resolve().then(() => __importStar(require("class-validator")));
try {
if (Array.isArray(argValue)) {
await Promise.all(argValue
.filter(shouldArgBeValidated)
.map(argItem => validateOrReject(argItem, validatorOptions)));
}
else {
await validateOrReject(argValue, validatorOptions);
}
return argValue;
}
catch (err) {
throw new errors_1.ArgumentValidationError(err);
}
}
exports.validateArg = validateArg;