web-atoms-core
Version:
634 lines • 28.6 kB
JavaScript
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(function (factory) {
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var v = factory(require, exports);
if (v !== undefined) module.exports = v;
}
else if (typeof define === "function" && define.amd) {
define(["require", "exports", "./AjaxOptions", "../../App", "../../Atom", "../../core/AtomBridge", "../../core/types", "../../di/Inject", "../../di/TypeKey", "../CacheService", "../JsonService", "./JsonError"], factory);
}
})(function (require, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var AjaxOptions_1 = require("./AjaxOptions");
var App_1 = require("../../App");
var Atom_1 = require("../../Atom");
var AtomBridge_1 = require("../../core/AtomBridge");
var types_1 = require("../../core/types");
var Inject_1 = require("../../di/Inject");
var TypeKey_1 = require("../../di/TypeKey");
var CacheService_1 = require("../CacheService");
var JsonService_1 = require("../JsonService");
var JsonError_1 = require("./JsonError");
// tslint:disable-next-line
function methodBuilder(method) {
// tslint:disable-next-line
return function (url, options) {
// tslint:disable-next-line
return function (target, propertyKey, descriptor) {
target.methods = target.methods || {};
var a = target.methods[propertyKey];
var oldFunction = descriptor.value;
// tslint:disable-next-line:typedef
descriptor.value = function () {
var _this = this;
var args = [];
for (var _i = 0; _i < arguments.length; _i++) {
args[_i] = arguments[_i];
}
if (this.testMode || Atom_1.Atom.designMode) {
// tslint:disable-next-line:no-console
console.log("Test Design Mode: " + url + " .. " + args.join(","));
var ro = oldFunction.apply(this, args);
if (ro) {
return ro;
}
}
var jsCache = options ? options.jsCacheSeconds : 0;
if (jsCache) {
var cacheService = this.app.resolve(CacheService_1.default);
var jArgs = args.map(function (arg) { return arg instanceof types_1.CancelToken ? null : arg; });
var key = this.constructor.name + ":" + method + ":" + url + ":" + JSON.stringify(jArgs);
return cacheService.getOrCreate(key, function (e) {
e.ttlSeconds = jsCache;
return _this.invoke(url, method, a, args, options);
});
}
return this.invoke(url, method, a, args, options);
};
};
};
}
// tslint:disable-next-line
function parameterBuilder(paramName, defaultValue) {
// tslint:disable-next-line
return function (key) {
// console.log("Declaration");
// console.log({ key:key});
// tslint:disable-next-line
return function (target, propertyKey, parameterIndex) {
// console.log("Instance");
// console.log({ key:key, propertyKey: propertyKey,parameterIndex: parameterIndex });
target.methods = target.methods || {};
var a = target.methods[propertyKey];
if (!a) {
a = [];
target.methods[propertyKey] = a;
}
a[parameterIndex] = new ServiceParameter(paramName, key, defaultValue);
};
};
}
/**
* This will register Url path fragment on parameter.
*
* @example
*
* @Get("/api/products/{category}")
* async getProducts(
* @Path("category") category: number
* ): Promise<Product[]> {
* }
*
* @export
* @function Path
* @param {name} - Name of the parameter
*/
exports.Path = parameterBuilder("Path");
/**
* This will register header on parameter.
*
* @example
*
* @Get("/api/products/{category}")
* async getProducts(
* @Header("x-http-auth") category: number
* ): Promise<Product[]> {
* }
*
* @export
* @function Path
* @param {name} - Name of the parameter
*/
exports.Header = parameterBuilder("Header");
/**
* This will register Url query fragment on parameter.
*
* @example
*
* @Get("/api/products")
* async getProducts(
* @Query("category") category: number
* ): Promise<Product[]> {
* }
*
* @export
* @function Query
* @param {name} - Name of the parameter
*/
exports.Query = parameterBuilder("Query");
/**
* This will register data fragment on ajax.
*
* @example
*
* @Post("/api/products")
* async getProducts(
* @Query("id") id: number,
* @Body product: Product
* ): Promise<Product[]> {
* }
*
* @export
* @function Body
*/
exports.Body = parameterBuilder("Body")("");
exports.RawBody = parameterBuilder("RawBody")("");
/**
* This will register data fragment on ajax in old formModel way.
*
* @example
*
* @Post("/api/products")
* async getProducts(
* @Query("id") id: number,
* @BodyFormModel product: Product
* ): Promise<Product[]> {
* }
*
* @export
* @function BodyFormModel
*/
exports.BodyFormModel = parameterBuilder("BodyFormModel")("");
exports.XmlBody = parameterBuilder("XmlBody")("");
/**
* Http Post method
* @example
*
* @Post("/api/products")
* async saveProduct(
* @Body product: Product
* ): Promise<Product> {
* }
*
* @export
* @function Post
* @param {url} - Url for the operation
*/
exports.Post = methodBuilder("Post");
/**
* Http Get Method
*
* @example
*
* @Get("/api/products/{category}")
* async getProducts(
* @Path("category") category?:string
* ): Promise<Product[]> {
* }
*
* @export
* @function Body
*/
exports.Get = methodBuilder("Get");
/**
* Http Delete method
* @example
*
* @Delete("/api/products")
* async deleteProduct(
* @Body product: Product
* ): Promise<Product> {
* }
*
* @export
* @function Delete
* @param {url} - Url for the operation
*/
exports.Delete = methodBuilder("Delete");
/**
* Http Put method
* @example
*
* @Put("/api/products")
* async saveProduct(
* @Body product: Product
* ): Promise<Product> {
* }
*
* @export
* @function Put
* @param {url} - Url for the operation
*/
exports.Put = methodBuilder("Put");
/**
* Http Patch method
* @example
*
* @Patch("/api/products")
* async saveProduct(
* @Body product: any
* ): Promise<Product> {
* }
*
* @export
* @function Patch
* @param {url} - Url for the operation
*/
exports.Patch = methodBuilder("Patch");
/**
* Cancellation token
* @example
*
* @Put("/api/products")
* async saveProduct(
* @Body product: Product
* @Cancel cancel: CancelToken
* ): Promise<Product> {
* }
*
* @export
* @function Put
* @param {url} - Url for the operation
*/
function Cancel(target, propertyKey, parameterIndex) {
if (!target.methods) {
target.methods = {};
}
var a = target.methods[propertyKey];
if (!a) {
a = [];
target.methods[propertyKey] = a;
}
a[parameterIndex] = new ServiceParameter("cancel", "");
}
exports.Cancel = Cancel;
var ServiceParameter = /** @class */ (function () {
function ServiceParameter(type, key, defaultValue) {
this.type = type;
this.key = key;
this.defaultValue = defaultValue;
this.type = type.toLowerCase();
this.key = key;
}
return ServiceParameter;
}());
exports.ServiceParameter = ServiceParameter;
function BaseUrl(baseUrl) {
return function (target) {
var key = TypeKey_1.TypeKey.get(target);
BaseService.baseUrls[key] = baseUrl;
};
}
exports.default = BaseUrl;
var globalNS = (typeof global !== "undefined") ? global : window;
if (!globalNS.XMLHttpRequest) {
// tslint:disable-next-line: no-var-requires
globalNS.XMLHttpRequest = require("xmlhttprequest").XMLHttpRequest;
}
/**
*
*
* @export
* @class BaseService
*/
var BaseService = /** @class */ (function () {
function BaseService(app, jsonService) {
this.app = app;
this.jsonService = jsonService;
this.testMode = false;
this.showProgress = true;
this.showError = false;
// bs
this.methods = {};
this.methodReturns = {};
this.jsonOptions = null;
this.jsonOptions = __assign({}, this.jsonService.options);
}
BaseService.prototype.encodeData = function (o) {
o.dataType = "application/json";
o.data = this.jsonService.stringify(o.data, this.jsonOptions);
o.contentType = "application/json";
return o;
};
BaseService.prototype.sendResult = function (result, error) {
return new Promise(function (resolve, reject) {
if (error) {
setTimeout(function () {
reject(error);
}, 1);
return;
}
setTimeout(function () {
resolve(result);
}, 1);
});
};
BaseService.prototype.invoke = function (url, method, bag, values, methodOptions) {
return __awaiter(this, void 0, void 0, function () {
var p, t, bu, busyIndicator, options, headers, jsonOptions, i, p, vi, v, vs, replacer, xhr, response;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
if (this.baseUrl === undefined) {
p = Object.getPrototypeOf(this);
while (p) {
t = TypeKey_1.TypeKey.get(p.constructor || p);
bu = BaseService.baseUrls[t];
if (bu) {
this.baseUrl = bu;
break;
}
p = Object.getPrototypeOf(p);
}
if (this.baseUrl === undefined) {
this.baseUrl = null;
}
}
if (this.baseUrl) {
if (!/^\//.test(url)) {
url = "" + this.baseUrl + url;
}
}
busyIndicator = this.showProgress ? (this.app.createBusyIndicator()) : null;
_a.label = 1;
case 1:
_a.trys.push([1, , 3, 4]);
url = UMD.resolvePath(url);
options = new AjaxOptions_1.AjaxOptions();
options.method = method;
if (methodOptions) {
options.headers = methodOptions.headers;
options.dataType = methodOptions.accept;
}
headers = options.headers = options.headers || {};
// this is necessary to support IsAjaxRequest in ASP.NET MVC
if (!headers["X-Requested-With"]) {
headers["X-Requested-With"] = "XMLHttpRequest";
}
options.dataType = options.dataType || "application/json";
jsonOptions = __assign(__assign({}, this.jsonOptions), (methodOptions ? methodOptions.jsonOptions : {}));
if (bag) {
for (i = 0; i < bag.length; i++) {
p = bag[i];
vi = values[i];
v = vi === undefined ? p.defaultValue : vi;
if (v instanceof types_1.CancelToken) {
options.cancel = v;
continue;
}
switch (p.type) {
case "path":
if (v === undefined) {
continue;
}
vs = v + "";
replacer = "{" + p.key + "}";
url = url.split(replacer).join(vs);
break;
case "query":
if (v === undefined) {
continue;
}
if (url.indexOf("?") === -1) {
url += "?";
}
if (!/(\&|\?)$/.test(url)) {
url += "&";
}
url += encodeURIComponent(p.key) + "=" + encodeURIComponent(v);
break;
case "body":
options.data = v;
options = this.encodeData(options);
break;
case "bodyformmodel":
options.data = v;
break;
case "rawbody":
options.data = v;
break;
case "xmlbody":
options.contentType = "text/xml";
options.data = v;
break;
case "cancel":
options.cancel = v;
break;
case "header":
if (v === undefined) {
continue;
}
headers[p.key] = v;
break;
}
}
}
options.url = url;
return [4 /*yield*/, this.ajax(url, options)];
case 2:
xhr = _a.sent();
if (/json/i.test(xhr.responseType)) {
response = this.jsonService.parse(xhr.responseText, jsonOptions);
if (xhr.status >= 400) {
throw new JsonError_1.default(response.exceptionMessage ||
response.message ||
"Json Server Error", response);
}
if (methodOptions && methodOptions.returnHeaders) {
return [2 /*return*/, {
headers: this.parseHeaders(xhr.responseHeaders),
value: response
}];
}
return [2 /*return*/, response];
}
if (xhr.status >= 400) {
throw new Error(xhr.responseText || "Server Error");
}
if (methodOptions && methodOptions.returnHeaders) {
return [2 /*return*/, {
headers: this.parseHeaders(xhr.responseHeaders),
value: xhr.responseText
}];
}
return [2 /*return*/, xhr.responseText];
case 3:
if (busyIndicator) {
busyIndicator.dispose();
}
return [7 /*endfinally*/];
case 4: return [2 /*return*/];
}
});
});
};
BaseService.prototype.parseHeaders = function (headers) {
if (typeof headers === "object") {
return headers;
}
return (headers || "")
.split("\n")
.reduce(function (pv, c) {
var cv = c.split(":");
pv[cv[0]] = (cv[1] || "").trim();
return pv;
}, {});
};
BaseService.prototype.ajax = function (url, options) {
return __awaiter(this, void 0, void 0, function () {
var xhr;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
// return new CancellablePromise();
url = url || options.url;
// no longer needed, watch must provide functionality of waiting and cancelling
// await Atom.delay(1, options.cancel);
if (options.cancel && options.cancel.cancelled) {
throw new Error("cancelled");
}
if (!AtomBridge_1.AtomBridge.instance.ajax) return [3 /*break*/, 2];
return [4 /*yield*/, new Promise(function (resolve, reject) {
AtomBridge_1.AtomBridge.instance.ajax(url, options, function (r) {
resolve(options);
}, function (e) {
reject(e);
}, null);
})];
case 1: return [2 /*return*/, _a.sent()];
case 2:
xhr = new XMLHttpRequest();
return [4 /*yield*/, new Promise(function (resolve, reject) {
if (options.cancel && options.cancel.cancelled) {
reject(options.cancel.cancelled);
return;
}
if (options.cancel) {
options.cancel.registerForCancel(function (r) {
xhr.abort();
reject(r);
return;
});
}
xhr.onreadystatechange = function (e) {
if (xhr.readyState === XMLHttpRequest.DONE) {
options.status = xhr.status;
options.responseText = xhr.responseText;
// options.responseHeaders = (xhr.getAllResponseHeaders())
// .split("\n")
// .map((s) => s.trim().split(":"))
// .reduce((pv, cv) => pv[cv[0]] = cv[1], {});
options.responseHeaders = xhr.getAllResponseHeaders();
var ct = xhr.getResponseHeader("content-type");
options.responseType = ct || xhr.responseType;
resolve(options);
}
};
xhr.open(options.method, url, true);
if (options.dataType) {
xhr.setRequestHeader("accept", options.dataType);
}
if (options.contentType) {
xhr.setRequestHeader("content-type", options.contentType);
}
var h = options.headers;
if (h) {
for (var key in h) {
if (h.hasOwnProperty(key)) {
var element = h[key];
xhr.setRequestHeader(key, element.toString());
}
}
}
try {
xhr.send(options.data);
}
catch (e) {
options.status = xhr.status;
options.responseText = xhr.responseText;
// options.responseHeaders = (xhr.getAllResponseHeaders())
// .split("\n")
// .map((s) => s.trim().split(":"))
// .reduce((pv, cv) => pv[cv[0]] = cv[1], {});
options.responseHeaders = xhr.getAllResponseHeaders();
var ct = xhr.getResponseHeader("content-type");
options.responseType = ct || xhr.responseType;
resolve(options);
}
})];
case 3: return [2 /*return*/, _a.sent()];
}
});
});
};
BaseService.baseUrls = {};
BaseService = __decorate([
__param(0, Inject_1.Inject),
__param(1, Inject_1.Inject),
__metadata("design:paramtypes", [App_1.App,
JsonService_1.JsonService])
], BaseService);
return BaseService;
}());
exports.BaseService = BaseService;
});
//# sourceMappingURL=RestService.js.map