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@ohayojp/acl

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/** * @fileoverview added by tsickle * Generated from: src/acl.service.ts * @suppress {checkTypes,constantProperty,extraRequire,missingOverride,missingRequire,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc */ import { Injectable } from '@angular/core'; import { OhayoConfigService } from '@ohayojp/util'; import { BehaviorSubject } from 'rxjs'; import { ACL_DEFAULT_CONFIG } from './acl.config'; /** * ACL 控制服务,[在线文档](https://ohayojp.com/acl) * * 务必在根目录注册 `OhayoACLModule.forRoot()` 才能使用服务 */ export class ACLService { /** * @param {?} configSrv */ constructor(configSrv) { this.roles = []; this.abilities = []; this.full = false; this.aclChange = new BehaviorSubject(null); this.options = (/** @type {?} */ (configSrv.merge('acl', ACL_DEFAULT_CONFIG))); } /** * ACL变更通知 * @return {?} */ get change() { return this.aclChange.asObservable(); } /** * 获取所有数据 * @return {?} */ get data() { return { full: this.full, roles: this.roles, abilities: this.abilities, }; } /** * @return {?} */ get guard_url() { return (/** @type {?} */ (this.options.guard_url)); } /** * @private * @param {?} val * @return {?} */ parseACLType(val) { /** @type {?} */ let t; if (typeof val === 'number') { t = { ability: [val] }; } else if (Array.isArray(val) && val.length > 0 && typeof val[0] === 'number') { t = { ability: val }; } else if (typeof val === 'object' && !Array.isArray(val)) { t = Object.assign({}, val); } else if (Array.isArray(val)) { t = { role: (/** @type {?} */ (val)) }; } else { t = { role: val == null ? [] : [val] }; } return Object.assign({ except: false }, t); } /** * 设置当前用户角色或权限能力(会先清除所有) * @param {?} value * @return {?} */ set(value) { this.abilities = []; this.roles = []; this.add(value); this.aclChange.next(value); } /** * 标识当前用户为全量,即不受限 * @param {?} val * @return {?} */ setFull(val) { this.full = val; this.aclChange.next(val); } /** * 设置当前用户权限能力(会先清除所有) * @param {?} abilities * @return {?} */ setAbility(abilities) { this.set((/** @type {?} */ ({ ability: abilities }))); } /** * 设置当前用户角色(会先清除所有) * @param {?} roles * @return {?} */ setRole(roles) { this.set((/** @type {?} */ ({ role: roles }))); } /** * 为当前用户增加角色或权限能力 * @param {?} value * @return {?} */ add(value) { if (value.role && value.role.length > 0) { this.roles.push(...value.role); } if (value.ability && value.ability.length > 0) { this.abilities.push(...value.ability); } } /** * 为当前用户附加角色 * @param {?} roles * @return {?} */ attachRole(roles) { for (const val of roles) { if (!this.roles.includes(val)) { this.roles.push(val); } } this.aclChange.next(this.data); } /** * 为当前用户附加权限 * @param {?} abilities * @return {?} */ attachAbility(abilities) { for (const val of abilities) { if (!this.abilities.includes(val)) { this.abilities.push(val); } } this.aclChange.next(this.data); } /** * 为当前用户移除角色 * @param {?} roles * @return {?} */ removeRole(roles) { for (const val of roles) { /** @type {?} */ const idx = this.roles.indexOf(val); if (idx !== -1) { this.roles.splice(idx, 1); } } this.aclChange.next(this.data); } /** * 为当前用户移除权限 * @param {?} abilities * @return {?} */ removeAbility(abilities) { for (const val of abilities) { /** @type {?} */ const idx = this.abilities.indexOf(val); if (idx !== -1) { this.abilities.splice(idx, 1); } } this.aclChange.next(this.data); } /** * 当前用户是否有对应角色,其实 `number` 表示Ability * * - 当 `full: true` 或参数 `null` 时返回 `true` * - 若使用 `ACLType` 参数,可以指定 `mode` 校验模式 * @param {?} roleOrAbility * @return {?} */ can(roleOrAbility) { const { preCan } = this.options; if (preCan) { roleOrAbility = preCan((/** @type {?} */ (roleOrAbility))); } /** @type {?} */ const t = this.parseACLType(roleOrAbility); /** @type {?} */ let result = false; if (this.full === true || !roleOrAbility) { result = true; } else { if (t.role && t.role.length > 0) { if (t.mode === 'allOf') { result = t.role.every((/** * @param {?} v * @return {?} */ v => this.roles.includes(v))); } else { result = t.role.some((/** * @param {?} v * @return {?} */ v => this.roles.includes(v))); } } if (t.ability && t.ability.length > 0) { if (t.mode === 'allOf') { result = ((/** @type {?} */ (t.ability))).every((/** * @param {?} v * @return {?} */ v => this.abilities.includes(v))); } else { result = ((/** @type {?} */ (t.ability))).some((/** * @param {?} v * @return {?} */ v => this.abilities.includes(v))); } } } return t.except === true ? !result : result; } /** * \@inner * @param {?} value * @return {?} */ parseAbility(value) { if (typeof value === 'number' || typeof value === 'string' || Array.isArray(value)) { value = (/** @type {?} */ ({ ability: Array.isArray(value) ? value : [value] })); } delete value.role; return value; } /** * 当前用户是否有对应权限点 * @param {?} value * @return {?} */ canAbility(value) { return this.can(this.parseAbility(value)); } } ACLService.decorators = [ { type: Injectable } ]; /** @nocollapse */ ACLService.ctorParameters = () => [ { type: OhayoConfigService } ]; if (false) { /** * @type {?} * @private */ ACLService.prototype.options; /** * @type {?} * @private */ ACLService.prototype.roles; /** * @type {?} * @private */ ACLService.prototype.abilities; /** * @type {?} * @private */ ACLService.prototype.full; /** * @type {?} * @private */ ACLService.prototype.aclChange; } //# 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{ Injectable } from '@angular/core';\nimport { OhayoACLConfig, OhayoConfigService } from '@ohayojp/util';\nimport { BehaviorSubject, Observable } from 'rxjs';\nimport { ACL_DEFAULT_CONFIG } from './acl.config';\nimport { ACLCanType, ACLType } from './acl.type';\n\n/**\n * ACL 控制服务，[在线文档](https://ohayojp.com/acl)\n *\n * 务必在根目录注册 `OhayoACLModule.forRoot()` 才能使用服务\n */\n@Injectable()\nexport class ACLService {\n  private options: OhayoACLConfig;\n  private roles: string[] = [];\n  private abilities: Array<number | string> = [];\n  private full = false;\n  private aclChange = new BehaviorSubject<ACLType | boolean | null>(null);\n\n  /** ACL变更通知 */\n  get change(): Observable<ACLType | boolean | null> {\n    return this.aclChange.asObservable();\n  }\n\n  /** 获取所有数据 */\n  get data(): { full: boolean; roles: string[]; abilities: Array<string | number> } {\n    return {\n      full: this.full,\n      roles: this.roles,\n      abilities: this.abilities,\n    };\n  }\n\n  get guard_url(): string {\n    return this.options.guard_url!;\n  }\n\n  constructor(configSrv: OhayoConfigService) {\n    this.options = configSrv.merge('acl', ACL_DEFAULT_CONFIG)!;\n  }\n\n  private parseACLType(val: string | string[] | number | number[] | ACLType | null): ACLType {\n    let t: ACLType;\n    if (typeof val === 'number') {\n      t = { ability: [val] };\n    } else if (Array.isArray(val) && val.length > 0 && typeof val[0] === 'number') {\n      t = { ability: val };\n    } else if (typeof val === 'object' && !Array.isArray(val)) {\n      t = { ...val };\n    } else if (Array.isArray(val)) {\n      t = { role: val as string[] };\n    } else {\n      t = { role: val == null ? [] : [val] };\n    }\n\n    return { except: false, ...t };\n  }\n\n  /**\n   * 设置当前用户角色或权限能力（会先清除所有）\n   */\n  set(value: ACLType): void {\n    this.abilities = [];\n    this.roles = [];\n    this.add(value);\n    this.aclChange.next(value);\n  }\n\n  /**\n   * 标识当前用户为全量，即不受限\n   */\n  setFull(val: boolean): void {\n    this.full = val;\n    this.aclChange.next(val);\n  }\n\n  /**\n   * 设置当前用户权限能力（会先清除所有）\n   */\n  setAbility(abilities: Array<number | string>): void {\n    this.set({ ability: abilities } as ACLType);\n  }\n\n  /**\n   * 设置当前用户角色（会先清除所有）\n   */\n  setRole(roles: string[]): void {\n    this.set({ role: roles } as ACLType);\n  }\n\n  /**\n   * 为当前用户增加角色或权限能力\n   */\n  add(value: ACLType): void {\n    if (value.role && value.role.length > 0) {\n      this.roles.push(...value.role);\n    }\n    if (value.ability && value.ability.length > 0) {\n      this.abilities.push(...value.ability);\n    }\n  }\n\n  /**\n   * 为当前用户附加角色\n   */\n  attachRole(roles: string[]): void {\n    for (const val of roles) {\n      if (!this.roles.includes(val)) {\n        this.roles.push(val);\n      }\n    }\n    this.aclChange.next(this.data);\n  }\n\n  /**\n   * 为当前用户附加权限\n   */\n  attachAbility(abilities: Array<number | string>): void {\n    for (const val of abilities) {\n      if (!this.abilities.includes(val)) {\n        this.abilities.push(val);\n      }\n    }\n    this.aclChange.next(this.data);\n  }\n\n  /**\n   * 为当前用户移除角色\n   */\n  removeRole(roles: string[]): void {\n    for (const val of roles) {\n      const idx = this.roles.indexOf(val);\n      if (idx !== -1) {\n        this.roles.splice(idx, 1);\n      }\n    }\n    this.aclChange.next(this.data);\n  }\n\n  /**\n   * 为当前用户移除权限\n   */\n  removeAbility(abilities: Array<number | string>): void {\n    for (const val of abilities) {\n      const idx = this.abilities.indexOf(val);\n      if (idx !== -1) {\n        this.abilities.splice(idx, 1);\n      }\n    }\n    this.aclChange.next(this.data);\n  }\n\n  /**\n   * 当前用户是否有对应角色，其实 `number` 表示Ability\n   *\n   * - 当 `full: true` 或参数 `null` 时返回 `true`\n   * - 若使用 `ACLType` 参数，可以指定 `mode` 校验模式\n   */\n  can(roleOrAbility: ACLCanType | null): boolean {\n    const { preCan } = this.options;\n    if (preCan) {\n      roleOrAbility = preCan(roleOrAbility!);\n    }\n\n    const t = this.parseACLType(roleOrAbility);\n    let result = false;\n    if (this.full === true || !roleOrAbility) {\n      result = true;\n    } else {\n      if (t.role && t.role.length > 0) {\n        if (t.mode === 'allOf') {\n          result = t.role.every(v => this.roles.includes(v));\n        } else {\n          result = t.role.some(v => this.roles.includes(v));\n        }\n      }\n      if (t.ability && t.ability.length > 0) {\n        if (t.mode === 'allOf') {\n          result = (t.ability as any[]).every(v => this.abilities.includes(v));\n        } else {\n          result = (t.ability as any[]).some(v => this.abilities.includes(v));\n        }\n      }\n    }\n\n    return t.except === true ? !result : result;\n  }\n\n  /** @inner */\n  parseAbility(value: ACLCanType): ACLCanType {\n    if (typeof value === 'number' || typeof value === 'string' || Array.isArray(value)) {\n      value = { ability: Array.isArray(value) ? value : [value] } as ACLType;\n    }\n    delete value.role;\n    return value;\n  }\n\n  /**\n   * 当前用户是否有对应权限点\n   */\n  canAbility(value: ACLCanType): boolean {\n    return this.can(this.parseAbility(value));\n  }\n}\n"]}