@vulcan-sql/serve
Version:
VulcanSQL package for serving projects
37 lines • 1.76 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.RequestValidator = void 0;
const tslib_1 = require("tslib");
const inversify_1 = require("inversify");
const core_1 = require("@vulcan-sql/core");
let RequestValidator = class RequestValidator {
constructor(loader) {
this.validatorLoader = loader;
}
// validate each parameters of request and transform the request content of koa ctx to "RequestParameters" format
validate(reqParams, apiSchema) {
return tslib_1.__awaiter(this, void 0, void 0, function* () {
yield Promise.all(apiSchema.request.map((schemaParam) => tslib_1.__awaiter(this, void 0, void 0, function* () {
const { fieldName, validators } = schemaParam;
// validate format through validators
yield this.validateFieldFormat(reqParams[fieldName], validators);
})));
});
}
// validate one parameter by input validator
validateFieldFormat(fieldValue, schemaValidators) {
return tslib_1.__awaiter(this, void 0, void 0, function* () {
yield Promise.all(schemaValidators.map((schemaValidator) => tslib_1.__awaiter(this, void 0, void 0, function* () {
const validator = this.validatorLoader.getValidator(schemaValidator.name);
validator.validateData(fieldValue, schemaValidator.args);
})));
});
}
};
RequestValidator = tslib_1.__decorate([
(0, inversify_1.injectable)(),
tslib_1.__param(0, (0, inversify_1.inject)(core_1.TYPES.ValidatorLoader)),
tslib_1.__metadata("design:paramtypes", [Object])
], RequestValidator);
exports.RequestValidator = RequestValidator;
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