@orbit/jsonapi
Version:
JSON:API support for Orbit.
268 lines (266 loc) • 41.3 kB
JavaScript
"use strict";
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.JSONAPISource = void 0;
const core_1 = require("@orbit/core");
const data_1 = require("@orbit/data");
const records_1 = require("@orbit/records");
const jsonapi_request_processor_1 = require("./jsonapi-request-processor");
const jsonapi_url_builder_1 = require("./jsonapi-url-builder");
const query_requests_1 = require("./lib/query-requests");
const transform_requests_1 = require("./lib/transform-requests");
const { deprecate } = core_1.Orbit;
/**
Source for accessing a JSON API compliant RESTful API with a network fetch
request.
If a single transform or query requires more than one fetch request,
requests will be performed sequentially and resolved together. From the
perspective of Orbit, these operations will all succeed or fail together. The
`maxRequestsPerTransform` and `maxRequestsPerQuery` settings allow limits to be
set on this behavior. These settings should be set to `1` if your client/server
configuration is unable to resolve partially successful transforms / queries.
@class JSONAPISource
@extends Source
*/
let JSONAPISource = class JSONAPISource extends records_1.RecordSource {
constructor(settings) {
settings.name = settings.name || 'jsonapi';
super(settings);
let { name, maxRequestsPerTransform, maxRequestsPerQuery, namespace, host, defaultFetchSettings, allowedContentTypes, serializerFor, serializerClassFor, serializerSettingsFor, SerializerClass, RequestProcessorClass, URLBuilderClass, keyMap } = settings;
if (this.schema === undefined) {
throw new core_1.Assertion("JSONAPISource's `schema` must be specified in the `settings` passed to its constructor");
}
if (this._defaultQueryOptions === undefined) {
this._defaultQueryOptions = {};
}
if (this._defaultTransformOptions === undefined) {
this._defaultTransformOptions = {};
}
// Parallelize query requests by default (but not transform requests)
if (this._defaultQueryOptions.parallelRequests === undefined) {
this._defaultQueryOptions.parallelRequests = true;
}
if (maxRequestsPerTransform !== undefined) {
deprecate("The 'maxRequestsPerTransform' setting for 'JSONAPSource' has been deprecated in favor of 'defaultTransformOptions.maxRequests'.");
this._defaultTransformOptions.maxRequests = maxRequestsPerTransform;
}
if (maxRequestsPerQuery !== undefined) {
deprecate("The 'maxRequestsPerQuery' setting for 'JSONAPSource' has been deprecated in favor of 'defaultQueryOptions.maxRequests'.");
this._defaultQueryOptions.maxRequests = maxRequestsPerQuery;
}
RequestProcessorClass = RequestProcessorClass || jsonapi_request_processor_1.JSONAPIRequestProcessor;
this.requestProcessor = new RequestProcessorClass({
sourceName: name,
serializerFor,
serializerClassFor,
serializerSettingsFor,
SerializerClass,
URLBuilderClass: URLBuilderClass || jsonapi_url_builder_1.JSONAPIURLBuilder,
allowedContentTypes,
defaultFetchSettings,
namespace,
host,
schema: this.schema,
keyMap
});
}
/**
* Deprecated in favor of `defaultTransformOptions.maxRequests`
*
* @deprecated since v0.17, remove in v0.18
*/
get maxRequestsPerTransform() {
var _a;
deprecate("The 'maxRequestsPerTransform' property for 'JSONAPSource' has been deprecated in favor of 'defaultTransformOptions.maxRequests'.");
return (_a = this._defaultTransformOptions) === null || _a === void 0 ? void 0 : _a.maxRequests;
}
/**
* Deprecated in favor of `defaultTransformOptions.maxRequests`
*
* @deprecated since v0.17, remove in v0.18
*/
set maxRequestsPerTransform(val) {
deprecate("The 'maxRequestsPerTransform' property for 'JSONAPSource' has been deprecated in favor of 'defaultTransformOptions.maxRequests'.");
if (this._defaultTransformOptions === undefined) {
this._defaultTransformOptions = {};
}
this._defaultTransformOptions.maxRequests = val;
}
/**
* Deprecated in favor of `defaultQueryOptions.maxRequests`
*
* @deprecated since v0.17, remove in v0.18
*/
get maxRequestsPerQuery() {
var _a;
deprecate("The 'maxRequestsPerQuery' property for 'JSONAPSource' has been deprecated in favor of 'defaultQueryOptions.maxRequests'.");
return (_a = this._defaultQueryOptions) === null || _a === void 0 ? void 0 : _a.maxRequests;
}
/**
* Deprecated in favor of `defaultQueryOptions.maxRequests`
*
* @deprecated since v0.17, remove in v0.18
*/
set maxRequestsPerQuery(val) {
deprecate("The 'maxRequestsPerQuery' property for 'JSONAPSource' has been deprecated in favor of 'defaultQueryOptions.maxRequests'.");
if (this._defaultQueryOptions === undefined) {
this._defaultQueryOptions = {};
}
this._defaultQueryOptions.maxRequests = val;
}
/////////////////////////////////////////////////////////////////////////////
// Pushable interface implementation
/////////////////////////////////////////////////////////////////////////////
async _push(transform) {
if (this.transformLog.contains(transform.id)) {
return {};
}
const responses = await this.processTransformRequests(transform);
const details = [];
const transforms = [];
for (let response of responses) {
if (response.transforms) {
Array.prototype.push.apply(transforms, response.transforms);
}
if (response.details) {
details.push(response.details);
}
}
return {
transforms: [transform, ...transforms],
details
};
}
/////////////////////////////////////////////////////////////////////////////
// Pullable interface implementation
/////////////////////////////////////////////////////////////////////////////
async _pull(query) {
const responses = await this.processQueryRequests(query);
const details = [];
const transforms = [];
for (let response of responses) {
if (response.transforms) {
Array.prototype.push.apply(transforms, response.transforms);
}
if (response.details) {
details.push(response.details);
}
}
return {
transforms,
details
};
}
/////////////////////////////////////////////////////////////////////////////
// Queryable interface implementation
/////////////////////////////////////////////////////////////////////////////
async _query(query) {
const responses = await this.processQueryRequests(query);
const details = [];
const transforms = [];
const data = [];
for (let response of responses) {
if (response.transforms) {
Array.prototype.push.apply(transforms, response.transforms);
}
if (response.details) {
details.push(response.details);
}
data.push(response.data);
}
return {
data: Array.isArray(query.expressions) ? data : data[0],
details,
transforms
};
}
/////////////////////////////////////////////////////////////////////////////
// Updatable interface implementation
/////////////////////////////////////////////////////////////////////////////
async _update(transform) {
if (this.transformLog.contains(transform.id)) {
return {};
}
const responses = await this.processTransformRequests(transform);
const details = [];
const transforms = [];
const data = [];
for (let response of responses) {
if (response.transforms) {
Array.prototype.push.apply(transforms, response.transforms);
}
if (response.details) {
details.push(response.details);
}
data.push(response.data);
}
return {
data: Array.isArray(transform.operations) ? data : data[0],
details,
transforms: [transform, ...transforms]
};
}
getQueryRequestProcessor(request) {
return query_requests_1.QueryRequestProcessors[request.op];
}
getTransformRequestProcessor(request) {
return transform_requests_1.TransformRequestProcessors[request.op];
}
async processQueryRequests(query) {
const options = this.getQueryOptions(query);
const requests = (0, query_requests_1.getQueryRequests)(this.requestProcessor, query);
if ((options === null || options === void 0 ? void 0 : options.maxRequests) !== undefined &&
requests.length > options.maxRequests) {
throw new data_1.QueryNotAllowed(`This query requires ${requests.length} requests, which exceeds the specified limit of ${options.maxRequests} requests per query.`, query);
}
if (options === null || options === void 0 ? void 0 : options.parallelRequests) {
return Promise.all(requests.map((request) => {
const processor = this.getQueryRequestProcessor(request);
return processor(this.requestProcessor, request);
}));
}
else {
const responses = [];
for (let request of requests) {
const processor = this.getQueryRequestProcessor(request);
responses.push(await processor(this.requestProcessor, request));
}
return responses;
}
}
async processTransformRequests(transform) {
const options = this.getTransformOptions(transform);
const requests = (0, transform_requests_1.getTransformRequests)(this.requestProcessor, transform);
if ((options === null || options === void 0 ? void 0 : options.maxRequests) !== undefined &&
requests.length > options.maxRequests) {
throw new data_1.TransformNotAllowed(`This transform requires ${requests.length} requests, which exceeds the specified limit of ${options.maxRequests} requests per transform.`, transform);
}
if (options === null || options === void 0 ? void 0 : options.parallelRequests) {
return Promise.all(requests.map((request) => {
const processor = this.getTransformRequestProcessor(request);
return processor(this.requestProcessor, request);
}));
}
else {
const responses = [];
for (let request of requests) {
const processor = this.getTransformRequestProcessor(request);
responses.push(await processor(this.requestProcessor, request));
}
return responses;
}
}
};
JSONAPISource = __decorate([
data_1.pullable,
data_1.pushable,
data_1.queryable,
data_1.updatable
], JSONAPISource);
exports.JSONAPISource = JSONAPISource;
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{ Orbit, Assertion } from '@orbit/core';\nimport {\n  RequestOptions,\n  pullable,\n  pushable,\n  queryable,\n  updatable,\n  TransformNotAllowed,\n  QueryNotAllowed,\n  FullResponse,\n  DefaultRequestOptions\n} from '@orbit/data';\nimport {\n  RecordSource,\n  RecordSourceSettings,\n  RecordPullable,\n  RecordPushable,\n  RecordQueryable,\n  RecordUpdatable,\n  RecordOperation,\n  RecordTransform,\n  RecordQuery,\n  RecordQueryExpressionResult,\n  RecordOperationResult,\n  RecordQueryResult,\n  RecordTransformResult,\n  RecordSourceQueryOptions,\n  RecordQueryBuilder,\n  RecordTransformBuilder\n} from '@orbit/records';\nimport {\n  JSONAPIRequestProcessor,\n  JSONAPIRequestProcessorSettings,\n  FetchSettings\n} from './jsonapi-request-processor';\nimport {\n  JSONAPISerializer,\n  JSONAPISerializerSettings\n} from './jsonapi-serializer';\nimport {\n  JSONAPIURLBuilder,\n  JSONAPIURLBuilderSettings\n} from './jsonapi-url-builder';\nimport {\n  QueryRequestProcessor,\n  QueryRequestProcessors,\n  RecordQueryRequest,\n  getQueryRequests,\n  QueryRequestProcessorResponse\n} from './lib/query-requests';\nimport {\n  TransformRequestProcessor,\n  TransformRequestProcessors,\n  RecordTransformRequest,\n  getTransformRequests,\n  TransformRequestProcessorResponse\n} from './lib/transform-requests';\nimport {\n  SerializerClassForFn,\n  SerializerSettingsForFn,\n  SerializerForFn\n} from '@orbit/serializers';\nimport { JSONAPIResponse } from './jsonapi-response';\n\nconst { deprecate } = Orbit;\n\ninterface JSONAPISharedRequestOptions {\n  maxRequests?: number;\n  parallelRequests?: boolean;\n}\nexport interface JSONAPIQueryOptions\n  extends RecordSourceQueryOptions,\n    JSONAPISharedRequestOptions {}\n\nexport interface JSONAPITransformOptions\n  extends RequestOptions,\n    JSONAPISharedRequestOptions {}\n\nexport interface JSONAPISourceSettings<\n  QO extends JSONAPIQueryOptions = JSONAPIQueryOptions,\n  TO extends JSONAPITransformOptions = JSONAPITransformOptions,\n  QB = RecordQueryBuilder,\n  TB = RecordTransformBuilder\n> extends RecordSourceSettings<QO, TO, QB, TB> {\n  /**\n   * Deprecated in favor of `defaultTransformOptions.maxRequests`\n   *\n   * @deprecated since v0.17, remove in v0.18\n   */\n  maxRequestsPerTransform?: number;\n\n  /**\n   * Deprecated in favor of `defaultQueryOptions.maxRequests`\n   *\n   * @deprecated since v0.17, remove in v0.18\n   */\n  maxRequestsPerQuery?: number;\n\n  name?: string;\n  namespace?: string;\n  host?: string;\n  defaultFetchSettings?: FetchSettings;\n  allowedContentTypes?: string[];\n  serializerFor?: SerializerForFn;\n  serializerClassFor?: SerializerClassForFn;\n  serializerSettingsFor?: SerializerSettingsForFn;\n  SerializerClass?: new (\n    settings: JSONAPISerializerSettings\n  ) => JSONAPISerializer;\n  RequestProcessorClass?: new (\n    settings: JSONAPIRequestProcessorSettings\n  ) => JSONAPIRequestProcessor;\n  URLBuilderClass?: new (\n    settings: JSONAPIURLBuilderSettings\n  ) => JSONAPIURLBuilder;\n}\n\nexport interface JSONAPISource<\n  QO extends JSONAPIQueryOptions = JSONAPIQueryOptions,\n  TO extends JSONAPITransformOptions = JSONAPITransformOptions,\n  QB = RecordQueryBuilder,\n  TB = RecordTransformBuilder\n> extends RecordSource<QO, TO, QB, TB>,\n    RecordPullable<JSONAPIResponse[]>,\n    RecordPushable<JSONAPIResponse[]>,\n    RecordQueryable<JSONAPIResponse[], QB, QO>,\n    RecordUpdatable<JSONAPIResponse[], TB, TO> {}\n\n/**\n Source for accessing a JSON API compliant RESTful API with a network fetch\n request.\n\n If a single transform or query requires more than one fetch request,\n requests will be performed sequentially and resolved together. From the\n perspective of Orbit, these operations will all succeed or fail together. The\n `maxRequestsPerTransform` and `maxRequestsPerQuery` settings allow limits to be\n set on this behavior. These settings should be set to `1` if your client/server\n configuration is unable to resolve partially successful transforms / queries.\n\n @class JSONAPISource\n @extends Source\n */\n@pullable\n@pushable\n@queryable\n@updatable\nexport class JSONAPISource<\n    QO extends JSONAPIQueryOptions = JSONAPIQueryOptions,\n    TO extends JSONAPITransformOptions = JSONAPITransformOptions,\n    QB = RecordQueryBuilder,\n    TB = RecordTransformBuilder\n  >\n  extends RecordSource<QO, TO, QB, TB>\n  implements\n    RecordPullable<JSONAPIResponse[]>,\n    RecordPushable<JSONAPIResponse[]>,\n    RecordQueryable<JSONAPIResponse[], QB, QO>,\n    RecordUpdatable<JSONAPIResponse[], TB, TO> {\n  requestProcessor: JSONAPIRequestProcessor;\n\n  constructor(settings: JSONAPISourceSettings<QO, TO, QB, TB>) {\n    settings.name = settings.name || 'jsonapi';\n\n    super(settings);\n\n    let {\n      name,\n      maxRequestsPerTransform,\n      maxRequestsPerQuery,\n      namespace,\n      host,\n      defaultFetchSettings,\n      allowedContentTypes,\n      serializerFor,\n      serializerClassFor,\n      serializerSettingsFor,\n      SerializerClass,\n      RequestProcessorClass,\n      URLBuilderClass,\n      keyMap\n    } = settings;\n\n    if (this.schema === undefined) {\n      throw new Assertion(\n        \"JSONAPISource's `schema` must be specified in the  `settings` passed to its constructor\"\n      );\n    }\n\n    if (this._defaultQueryOptions === undefined) {\n      this._defaultQueryOptions = {} as DefaultRequestOptions<QO>;\n    }\n    if (this._defaultTransformOptions === undefined) {\n      this._defaultTransformOptions = {} as DefaultRequestOptions<TO>;\n    }\n\n    // Parallelize query requests by default (but not transform requests)\n    if (this._defaultQueryOptions.parallelRequests === undefined) {\n      this._defaultQueryOptions.parallelRequests = true;\n    }\n\n    if (maxRequestsPerTransform !== undefined) {\n      deprecate(\n        \"The 'maxRequestsPerTransform' setting for 'JSONAPSource' has been deprecated in favor of 'defaultTransformOptions.maxRequests'.\"\n      );\n      this._defaultTransformOptions.maxRequests = maxRequestsPerTransform;\n    }\n    if (maxRequestsPerQuery !== undefined) {\n      deprecate(\n        \"The 'maxRequestsPerQuery' setting for 'JSONAPSource' has been deprecated in favor of 'defaultQueryOptions.maxRequests'.\"\n      );\n      this._defaultQueryOptions.maxRequests = maxRequestsPerQuery;\n    }\n\n    RequestProcessorClass = RequestProcessorClass || JSONAPIRequestProcessor;\n    this.requestProcessor = new RequestProcessorClass({\n      sourceName: name,\n      serializerFor,\n      serializerClassFor,\n      serializerSettingsFor,\n      SerializerClass,\n      URLBuilderClass: URLBuilderClass || JSONAPIURLBuilder,\n      allowedContentTypes,\n      defaultFetchSettings,\n      namespace,\n      host,\n      schema: this.schema,\n      keyMap\n    });\n  }\n\n  /**\n   * Deprecated 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`defaultQueryOptions.maxRequests`\n   *\n   * @deprecated since v0.17, remove in v0.18\n   */\n  get maxRequestsPerQuery(): number | undefined {\n    deprecate(\n      \"The 'maxRequestsPerQuery' property for 'JSONAPSource' has been deprecated in favor of 'defaultQueryOptions.maxRequests'.\"\n    );\n    return this._defaultQueryOptions?.maxRequests;\n  }\n\n  /**\n   * Deprecated in favor of `defaultQueryOptions.maxRequests`\n   *\n   * @deprecated since v0.17, remove in v0.18\n   */\n  set maxRequestsPerQuery(val: number | undefined) {\n    deprecate(\n      \"The 'maxRequestsPerQuery' property for 'JSONAPSource' has been deprecated in favor of 'defaultQueryOptions.maxRequests'.\"\n    );\n    if (this._defaultQueryOptions === undefined) {\n      this._defaultQueryOptions = {} as DefaultRequestOptions<QO>;\n    }\n    this._defaultQueryOptions.maxRequests = val;\n  }\n\n  /////////////////////////////////////////////////////////////////////////////\n  // Pushable interface implementation\n  /////////////////////////////////////////////////////////////////////////////\n\n  async _push(\n    transform: RecordTransform\n  ): Promise<FullResponse<undefined, JSONAPIResponse[], RecordOperation>> {\n    if (this.transformLog.contains(transform.id)) {\n      return {};\n    }\n\n    const responses = await this.processTransformRequests(transform);\n    const details: JSONAPIResponse[] = [];\n    const transforms: RecordTransform[] = [];\n\n    for (let response of responses) {\n      if (response.transforms) {\n        Array.prototype.push.apply(transforms, response.transforms);\n      }\n      if (response.details) {\n        details.push(response.details);\n      }\n    }\n\n    return {\n      transforms: [transform, ...transforms],\n      details\n    };\n  }\n\n  /////////////////////////////////////////////////////////////////////////////\n  // Pullable interface implementation\n  /////////////////////////////////////////////////////////////////////////////\n\n  async _pull(\n    query: RecordQuery\n  ): Promise<FullResponse<undefined, JSONAPIResponse[], RecordOperation>> {\n    const responses = await this.processQueryRequests(query);\n    const details: JSONAPIResponse[] = [];\n    const transforms: RecordTransform[] = [];\n\n    for (let response of responses) {\n      if (response.transforms) {\n        Array.prototype.push.apply(transforms, response.transforms);\n      }\n      if (response.details) {\n        details.push(response.details);\n      }\n    }\n\n    return {\n      transforms,\n      details\n    };\n  }\n\n  /////////////////////////////////////////////////////////////////////////////\n  // Queryable interface implementation\n  /////////////////////////////////////////////////////////////////////////////\n\n  async _query(\n    query: RecordQuery\n  ): Promise<\n    FullResponse<RecordQueryResult, JSONAPIResponse[], RecordOperation>\n  > {\n    const responses = await this.processQueryRequests(query);\n    const details: JSONAPIResponse[] = [];\n    const transforms: RecordTransform[] = [];\n    const data: RecordQueryExpressionResult[] = [];\n\n    for (let response of responses) {\n      if (response.transforms) {\n        Array.prototype.push.apply(transforms, response.transforms);\n      }\n      if (response.details) {\n        details.push(response.details);\n      }\n      data.push(response.data);\n    }\n\n    return {\n      data: Array.isArray(query.expressions) ? data : data[0],\n      details,\n      transforms\n    };\n  }\n\n  /////////////////////////////////////////////////////////////////////////////\n  // Updatable interface implementation\n  /////////////////////////////////////////////////////////////////////////////\n\n  async _update(\n    transform: RecordTransform\n  ): Promise<\n    FullResponse<RecordTransformResult, JSONAPIResponse[], RecordOperation>\n  > {\n    if (this.transformLog.contains(transform.id)) {\n      return {};\n    }\n\n    const responses = await this.processTransformRequests(transform);\n    const details: JSONAPIResponse[] = [];\n    const transforms: RecordTransform[] = [];\n    const data: RecordOperationResult[] = [];\n\n    for (let response of responses) {\n      if (response.transforms) {\n        Array.prototype.push.apply(transforms, response.transforms);\n      }\n      if (response.details) {\n        details.push(response.details);\n      }\n      data.push(response.data);\n    }\n\n    return {\n      data: Array.isArray(transform.operations) ? data : data[0],\n      details,\n      transforms: [transform, ...transforms]\n    };\n  }\n\n  protected getQueryRequestProcessor(\n    request: RecordQueryRequest\n  ): QueryRequestProcessor {\n    return QueryRequestProcessors[request.op];\n  }\n\n  protected getTransformRequestProcessor(\n    request: RecordTransformRequest\n  ): TransformRequestProcessor {\n    return TransformRequestProcessors[request.op];\n  }\n\n  protected async processQueryRequests(\n    query: RecordQuery\n  ): Promise<QueryRequestProcessorResponse[]> {\n    const options = this.getQueryOptions(query);\n    const requests = getQueryRequests(this.requestProcessor, query);\n    if (\n      options?.maxRequests !== undefined &&\n      requests.length > options.maxRequests\n    ) {\n      throw new QueryNotAllowed(\n        `This query requires ${requests.length} requests, which exceeds the specified limit of ${options.maxRequests} requests per query.`,\n        query\n      );\n    }\n\n    if (options?.parallelRequests) {\n      return Promise.all(\n        requests.map((request) => {\n          const processor = this.getQueryRequestProcessor(request);\n          return processor(this.requestProcessor, request);\n        })\n      );\n    } else {\n      const responses = [];\n      for (let request of requests) {\n        const processor = this.getQueryRequestProcessor(request);\n        responses.push(await processor(this.requestProcessor, request));\n      }\n      return responses;\n    }\n  }\n\n  protected async processTransformRequests(\n    transform: RecordTransform\n  ): Promise<TransformRequestProcessorResponse[]> {\n    const options = this.getTransformOptions(transform);\n    const requests = getTransformRequests(this.requestProcessor, transform);\n    if (\n      options?.maxRequests !== undefined &&\n      requests.length > options.maxRequests\n    ) {\n      throw new TransformNotAllowed(\n        `This transform requires ${requests.length} requests, which exceeds the specified limit of ${options.maxRequests} requests per transform.`,\n        transform\n      );\n    }\n\n    if (options?.parallelRequests) {\n      return Promise.all(\n        requests.map((request) => {\n          const processor = this.getTransformRequestProcessor(request);\n          return processor(this.requestProcessor, request);\n        })\n      );\n    } else {\n      const responses = [];\n      for (let request of requests) {\n        const processor = this.getTransformRequestProcessor(request);\n        responses.push(await processor(this.requestProcessor, request));\n      }\n      return responses;\n    }\n  }\n}\n"]}