tsioc
Version:
tsioc is AOP, Ioc container, via typescript decorator
176 lines (174 loc) • 9.01 kB
JavaScript
;
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
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return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
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function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
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step((generator = generator.apply(thisArg, _arguments || [])).next());
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function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
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Object.defineProperty(exports, "__esModule", { value: true });
var index_1 = require("./actions/index");
var index_2 = require("../utils/index");
var index_3 = require("./factories/index");
var index_4 = require("./decorators/index");
var MethodAccessor = /** @class */ (function () {
function MethodAccessor(container) {
this.container = container;
}
MethodAccessor.prototype.getMatcher = function () {
return this.container.get(index_2.symbols.IProviderMatcher);
};
MethodAccessor.prototype.invoke = function (token, propertyKey, target) {
var providers = [];
for (var _i = 3; _i < arguments.length; _i++) {
providers[_i - 3] = arguments[_i];
}
return __awaiter(this, void 0, void 0, function () {
var targetClass, actionData, lifeScope, parameters, paramInstances, _a;
return __generator(this, function (_b) {
switch (_b.label) {
case 0:
if (!target) {
target = (_a = this.container).resolve.apply(_a, [token].concat(providers));
}
targetClass = this.container.getTokenImpl(token);
if (!targetClass) {
throw Error(token.toString() + ' is not implements by any class.');
}
if (!(target && index_2.isFunction(target[propertyKey]))) return [3 /*break*/, 2];
actionData = {
target: target,
targetType: targetClass,
propertyKey: propertyKey,
};
lifeScope = this.container.getLifeScope();
lifeScope.execute(index_3.DecoratorType.Parameter, actionData, index_1.CoreActions.bindParameterProviders);
providers = providers.concat(actionData.execResult);
parameters = lifeScope.getMethodParameters(targetClass, target, propertyKey);
return [4 /*yield*/, this.createParams.apply(this, [parameters].concat(providers))];
case 1:
paramInstances = _b.sent();
return [2 /*return*/, target[propertyKey].apply(target, paramInstances)];
case 2: throw new Error("type: " + targetClass + " has no method " + propertyKey + ".");
case 3: return [2 /*return*/];
}
});
});
};
MethodAccessor.prototype.syncInvoke = function (token, propertyKey, target) {
var providers = [];
for (var _i = 3; _i < arguments.length; _i++) {
providers[_i - 3] = arguments[_i];
}
if (!target) {
target = (_a = this.container).resolve.apply(_a, [token].concat(providers));
}
var targetClass = this.container.getTokenImpl(token);
if (!targetClass) {
throw Error(token.toString() + ' is not implements by any class.');
}
if (target && index_2.isFunction(target[propertyKey])) {
var actionData = {
target: target,
targetType: targetClass,
propertyKey: propertyKey,
};
var lifeScope = this.container.getLifeScope();
lifeScope.execute(index_3.DecoratorType.Parameter, actionData, index_1.CoreActions.bindParameterProviders);
providers = providers.concat(actionData.execResult);
var parameters = lifeScope.getMethodParameters(targetClass, target, propertyKey);
var paramInstances = this.createSyncParams.apply(this, [parameters].concat(providers));
return target[propertyKey].apply(target, paramInstances);
}
else {
throw new Error("type: " + targetClass + " has no method " + propertyKey + ".");
}
var _a;
};
MethodAccessor.prototype.createSyncParams = function (params) {
var _this = this;
var providers = [];
for (var _i = 1; _i < arguments.length; _i++) {
providers[_i - 1] = arguments[_i];
}
var providerMap = (_a = this.getMatcher()).matchProviders.apply(_a, [params].concat(providers));
return params.map(function (param, index) {
if (param.name && providerMap.has(param.name)) {
return providerMap.resolve(param.name);
}
else if (index_2.isToken(param.type)) {
return (_a = _this.container).resolve.apply(_a, [param.type].concat(providers));
}
else {
return undefined;
}
var _a;
});
var _a;
};
MethodAccessor.prototype.createParams = function (params) {
var _this = this;
var providers = [];
for (var _i = 1; _i < arguments.length; _i++) {
providers[_i - 1] = arguments[_i];
}
var providerMap = (_a = this.getMatcher()).matchProviders.apply(_a, [params].concat(providers));
return Promise.all(params.map(function (param, index) {
if (param.name && providerMap.has(param.name)) {
return providerMap.resolve(param.name);
}
else if (index_2.isToken(param.type)) {
return (_a = _this.container).resolve.apply(_a, [param.type].concat(providers));
}
else {
return undefined;
}
var _a;
}));
var _a;
};
MethodAccessor = __decorate([
index_4.NonePointcut(),
__metadata("design:paramtypes", [Object])
], MethodAccessor);
return MethodAccessor;
}());
exports.MethodAccessor = MethodAccessor;
//# sourceMappingURL=../sourcemaps/core/MethodAccessor.js.map