firebase-tools
Version:
Command-Line Interface for Firebase
96 lines (95 loc) • 3.98 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.assertKeyTypes = exports.requireKeys = void 0;
const error_1 = require("../../../../error");
function requireKeys(prefix, yaml, ...keys) {
if (prefix) {
prefix = prefix + ".";
}
for (const key of keys) {
if (!yaml[key]) {
throw new error_1.FirebaseError(`Expected key ${prefix + key.toString()}`);
}
}
}
exports.requireKeys = requireKeys;
function assertKeyTypes(prefix, yaml, schema) {
if (!yaml) {
return;
}
for (const [keyAsString, value] of Object.entries(yaml)) {
const key = keyAsString;
const fullKey = prefix ? `${prefix}.${keyAsString}` : keyAsString;
if (!schema[key] || schema[key] === "omit") {
throw new error_1.FirebaseError(`Unexpected key '${fullKey}'. You may need to install a newer version of the Firebase CLI.`);
}
let schemaType = schema[key];
if (typeof schemaType === "function") {
if (!schemaType(value)) {
const friendlyName = value === null ? "null" : Array.isArray(value) ? "array" : typeof value;
throw new error_1.FirebaseError(`${friendlyName} ${fullKey} failed validation`);
}
continue;
}
if (value === null) {
if (schemaType.endsWith("?")) {
continue;
}
throw new error_1.FirebaseError(`Expected ${fullKey} to be type ${schemaType}; was null`);
}
if (schemaType.endsWith("?")) {
schemaType = schemaType.slice(0, schemaType.length - 1);
}
if (schemaType.includes("Field")) {
const match = /^Field<(\w+)>$/.exec(schemaType);
if (match && typeof value !== "string" && typeof value !== match[1]) {
throw new error_1.FirebaseError(`Expected ${fullKey} to be Field<${match[1]}>; was ${typeof value}`);
}
continue;
}
if (schemaType === "List") {
if (typeof value !== "string" && !Array.isArray(value)) {
throw new error_1.FirebaseError(`Expected ${fullKey} to be a field list (array or list expression); was ${typeof value}`);
}
continue;
}
if (value === null) {
if (schemaType.endsWith("?")) {
continue;
}
throw new error_1.FirebaseError(`Expected ${fullKey}} to be type ${schemaType}; was null`);
}
if (schemaType.endsWith("?")) {
schemaType = schemaType.slice(0, schemaType.length - 1);
}
if (schemaType === "string") {
if (typeof value !== "string") {
throw new error_1.FirebaseError(`Expected ${fullKey} to be type string; was ${typeof value}`);
}
}
else if (schemaType === "number") {
if (typeof value !== "number") {
throw new error_1.FirebaseError(`Expected ${fullKey} to be type number; was ${typeof value}`);
}
}
else if (schemaType === "boolean") {
if (typeof value !== "boolean") {
throw new error_1.FirebaseError(`Expected ${fullKey} to be type boolean; was ${typeof value}`);
}
}
else if (schemaType === "array") {
if (!Array.isArray(value)) {
throw new error_1.FirebaseError(`Expected ${fullKey} to be type array; was ${typeof value}`);
}
}
else if (schemaType === "object") {
if (value === null || typeof value !== "object" || Array.isArray(value)) {
throw new error_1.FirebaseError(`Expected ${fullKey} to be type object; was ${typeof value}`);
}
}
else {
throw new error_1.FirebaseError("YAML validation is missing a handled type " + schema[key]);
}
}
}
exports.assertKeyTypes = assertKeyTypes;