shyft
Version:
Model driven GraphQL API framework
311 lines (310 loc) • 18.3 kB
JavaScript
"use strict";
var __assign = (this && this.__assign) || function () {
__assign = Object.assign || function(t) {
for (var s, i = 1, n = arguments.length; i < n; i++) {
s = arguments[i];
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
t[p] = s[p];
}
return t;
};
return __assign.apply(this, arguments);
};
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (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;
};
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
var __spreadArray = (this && this.__spreadArray) || function (to, from) {
for (var i = 0, il = from.length, j = to.length; i < il; i++, j++)
to[j] = from[i];
return to;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.validateMutationPayload = exports.validateActionPayload = void 0;
var _ = __importStar(require("lodash"));
var ObjectDataType_1 = require("./datatype/ObjectDataType");
var ListDataType_1 = require("./datatype/ListDataType");
var ComplexDataType_1 = require("./datatype/ComplexDataType");
var util_1 = require("./util");
var Mutation_1 = require("./mutation/Mutation");
var DataType_1 = require("./datatype/DataType");
var validateDataTypePayload = function (_a) {
var dataType = _a.dataType, payload = _a.payload, context = _a.context, source = _a.source;
return __awaiter(void 0, void 0, void 0, function () {
var dataTypeValidator;
return __generator(this, function (_b) {
switch (_b.label) {
case 0:
if (!(DataType_1.isDataType(dataType) ||
ObjectDataType_1.isObjectDataType(dataType) ||
ListDataType_1.isListDataType(dataType))) return [3 /*break*/, 2];
dataTypeValidator = dataType.validate;
if (!dataTypeValidator) return [3 /*break*/, 2];
return [4 /*yield*/, dataTypeValidator({ value: payload, context: context, source: source })];
case 1:
_b.sent();
_b.label = 2;
case 2: return [2 /*return*/];
}
});
});
};
var validatePayload = function (param, payload, source, context, path) {
if (path === void 0) { path = []; }
return __awaiter(void 0, void 0, void 0, function () {
var paramName_1, paramType_1, attributes_1, payloadList, attribute, attributeName, attributeValidator;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
if (!(typeof payload !== 'undefined' && payload !== null)) return [3 /*break*/, 8];
paramName_1 = param.name;
paramType_1 = ListDataType_1.isListDataType(param.type)
? param.type.getItemType()
: param.type;
return [4 /*yield*/, validateDataTypePayload({
dataType: param.type,
payload: payload[paramName_1],
context: context,
source: source,
})];
case 1:
_a.sent();
if (!ObjectDataType_1.isObjectDataType(paramType_1)) return [3 /*break*/, 3];
attributes_1 = paramType_1.getAttributes();
return [4 /*yield*/, util_1.asyncForEach(Object.keys(attributes_1), function (attributeName) { return __awaiter(void 0, void 0, void 0, function () {
var attribute, newPath;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
attribute = attributes_1[attributeName];
newPath = __spreadArray(__spreadArray([], path), [attribute['name']]);
return [4 /*yield*/, validatePayload(attribute, payload[paramName_1], source, context, newPath)];
case 1:
_a.sent();
return [2 /*return*/];
}
});
}); })];
case 2:
_a.sent();
_a.label = 3;
case 3:
if (!ListDataType_1.isListDataType(param.type)) return [3 /*break*/, 5];
payloadList = payload[paramName_1];
if (!(typeof payloadList !== 'undefined' && payloadList !== null)) return [3 /*break*/, 5];
return [4 /*yield*/, Promise.all(payloadList.map(function (itemPayload) { return __awaiter(void 0, void 0, void 0, function () {
var attributes_2, pathString_1;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
if (!ObjectDataType_1.isObjectDataType(paramType_1)) return [3 /*break*/, 3];
return [4 /*yield*/, validateDataTypePayload({
dataType: paramType_1,
payload: itemPayload,
context: context,
source: source,
})];
case 1:
_a.sent();
attributes_2 = paramType_1.getAttributes();
pathString_1 = path.length ? path.join('.') + "." : '';
return [4 /*yield*/, util_1.asyncForEach(Object.keys(attributes_2), function (attributeName) { return __awaiter(void 0, void 0, void 0, function () {
var attribute, newPath;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
attribute = attributes_2[attributeName];
util_1.passOrThrow(!attribute.required ||
// TODO: name does not exist on AttributeBase
// eslint-disable-next-line dot-notation
util_1.isDefined(itemPayload[attribute['name']]), function () {
// TODO: name does not exist on AttributeBase
// eslint-disable-next-line dot-notation
return "Missing required input attribute '" + pathString_1 + attribute['name'] + "'";
});
newPath = __spreadArray(__spreadArray([], path), [attribute['name']]);
return [4 /*yield*/, validatePayload(attribute, itemPayload, source, context, newPath)];
case 1:
_a.sent();
return [2 /*return*/];
}
});
}); })];
case 2:
_a.sent();
_a.label = 3;
case 3: return [2 /*return*/];
}
});
}); }))];
case 4:
_a.sent();
_a.label = 5;
case 5:
if (!!ComplexDataType_1.isComplexDataType(paramType_1)) return [3 /*break*/, 8];
attribute = param;
attributeName = attribute.name;
attributeValidator = attribute.validate;
return [4 /*yield*/, validateDataTypePayload({
dataType: paramType_1,
payload: payload[attributeName],
context: context,
source: source,
})];
case 6:
_a.sent();
if (!attributeValidator) return [3 /*break*/, 8];
if (!(attribute.isSystemAttribute ||
typeof payload[attributeName] !== 'undefined')) return [3 /*break*/, 8];
return [4 /*yield*/, attributeValidator({
value: payload[attributeName],
attributeName: attributeName,
input: payload,
source: source,
context: context,
})];
case 7:
_a.sent();
_a.label = 8;
case 8: return [2 /*return*/];
}
});
});
};
var validateActionPayload = function (param, payload, action, context) { return __awaiter(void 0, void 0, void 0, function () {
var newParam, newPayload;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
newParam = __assign(__assign({}, param), { name: 'input' });
newPayload = {
input: __assign({}, payload),
};
if (!util_1.isMap(payload)) {
newPayload.input = payload;
}
// why ts-ignore? because action does not exist on the graphQl/Source class type as public member
// eslint-disable-next-line @typescript-eslint/ban-ts-comment
// @ts-ignore
return [4 /*yield*/, validatePayload(newParam, newPayload, { action: action }, context)];
case 1:
// why ts-ignore? because action does not exist on the graphQl/Source class type as public member
// eslint-disable-next-line @typescript-eslint/ban-ts-comment
// @ts-ignore
_a.sent();
return [2 /*return*/];
}
});
}); };
exports.validateActionPayload = validateActionPayload;
var validateMutationPayload = function (entity, mutation, payload, context) { return __awaiter(void 0, void 0, void 0, function () {
var attributes, systemAttributes, attributesToValidate;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
attributes = entity.getAttributes();
systemAttributes = _.filter(attributes, function (attribute) { return attribute.isSystemAttribute && attribute.defaultValue; }).map(function (attribute) { return attribute.name; });
return [4 /*yield*/, Promise.all(systemAttributes.map(function (attributeName) { return __awaiter(void 0, void 0, void 0, function () {
var attribute;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
attribute = attributes[attributeName];
// why ts-ignore? because mutation does not exist on the graphQl/Source class type as public member
// eslint-disable-next-line @typescript-eslint/ban-ts-comment
// @ts-ignore
return [4 /*yield*/, validatePayload(attribute, payload, { mutation: mutation, entity: entity }, context)];
case 1:
// why ts-ignore? because mutation does not exist on the graphQl/Source class type as public member
// eslint-disable-next-line @typescript-eslint/ban-ts-comment
// @ts-ignore
_a.sent();
return [2 /*return*/];
}
});
}); }))];
case 1:
_a.sent();
attributesToValidate = mutation.attributes || [];
return [4 /*yield*/, Promise.all(attributesToValidate.map(function (attributeName) { return __awaiter(void 0, void 0, void 0, function () {
var attribute;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
attribute = attributes[attributeName];
if (mutation.type === Mutation_1.MUTATION_TYPE_CREATE && !attribute.i18n) {
util_1.passOrThrow(!attribute.required || util_1.isDefined(payload[attributeName]), function () { return "Missing required input attribute '" + attributeName + "'"; });
}
// why ts-ignore? because mutation does not exist on the graphQl/Source class type as public member
// eslint-disable-next-line @typescript-eslint/ban-ts-comment
// @ts-ignore
return [4 /*yield*/, validatePayload(attribute, payload, { mutation: mutation, entity: entity }, context, [
attributeName,
])];
case 1:
// why ts-ignore? because mutation does not exist on the graphQl/Source class type as public member
// eslint-disable-next-line @typescript-eslint/ban-ts-comment
// @ts-ignore
_a.sent();
return [2 /*return*/];
}
});
}); }))];
case 2:
_a.sent();
return [2 /*return*/];
}
});
}); };
exports.validateMutationPayload = validateMutationPayload;