@aws-cdk/aws-iam/lib/policy-document.js

"use strict";
var _a;
Object.defineProperty(exports, "__esModule", { value: true });
exports.PolicyDocument = void 0;
const jsiiDeprecationWarnings = require("../.warnings.jsii.js");
const JSII_RTTI_SYMBOL_1 = Symbol.for("jsii.rtti");
const cdk = require("@aws-cdk/core");
const cxapi = require("@aws-cdk/cx-api");
const policy_statement_1 = require("./policy-statement");
const postprocess_policy_document_1 = require("./private/postprocess-policy-document");
/**
 * A PolicyDocument is a collection of statements
 */
class PolicyDocument {
    constructor(props = {}) {
        this.statements = new Array();
        try {
            jsiiDeprecationWarnings._aws_cdk_aws_iam_PolicyDocumentProps(props);
        }
        catch (error) {
            if (process.env.JSII_DEBUG !== "1" && error.name === "DeprecationError") {
                Error.captureStackTrace(error, this.constructor);
            }
            throw error;
        }
        this.creationStack = cdk.captureStackTrace();
        this.autoAssignSids = !!props.assignSids;
        this.minimize = props.minimize;
        this.addStatements(...props.statements || []);
    }
    /**
     * Creates a new PolicyDocument based on the object provided.
     * This will accept an object created from the `.toJSON()` call
     * @param obj the PolicyDocument in object form.
     */
    static fromJson(obj) {
        var _b;
        const newPolicyDocument = new PolicyDocument();
        const statement = (_b = obj.Statement) !== null && _b !== void 0 ? _b : [];
        if (statement && !Array.isArray(statement)) {
            throw new Error('Statement must be an array');
        }
        newPolicyDocument.addStatements(...obj.Statement.map((s) => policy_statement_1.PolicyStatement.fromJson(s)));
        return newPolicyDocument;
    }
    resolve(context) {
        var _b, _c;
        context.registerPostProcessor(new postprocess_policy_document_1.PostProcessPolicyDocument(this.autoAssignSids, (_c = (_b = this.minimize) !== null && _b !== void 0 ? _b : cdk.FeatureFlags.of(context.scope).isEnabled(cxapi.IAM_MINIMIZE_POLICIES)) !== null && _c !== void 0 ? _c : false));
        return this.render();
    }
    /**
     * Whether the policy document contains any statements.
     */
    get isEmpty() {
        return this.statements.length === 0;
    }
    /**
     * The number of statements already added to this policy.
     * Can be used, for example, to generate unique "sid"s within the policy.
     */
    get statementCount() {
        return this.statements.length;
    }
    /**
     * Adds a statement to the policy document.
     *
     * @param statement the statement to add.
     */
    addStatements(...statement) {
        try {
            jsiiDeprecationWarnings._aws_cdk_aws_iam_PolicyStatement(statement);
        }
        catch (error) {
            if (process.env.JSII_DEBUG !== "1" && error.name === "DeprecationError") {
                Error.captureStackTrace(error, this.addStatements);
            }
            throw error;
        }
        this.statements.push(...statement);
    }
    /**
     * Encode the policy document as a string
     */
    toString() {
        return cdk.Token.asString(this, {
            displayHint: 'PolicyDocument',
        });
    }
    /**
     * JSON-ify the document
     *
     * Used when JSON.stringify() is called
     */
    toJSON() {
        return this.render();
    }
    /**
     * Validate that all policy statements in the policy document satisfies the
     * requirements for any policy.
     *
     * @see https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies.html#access_policies-json
     */
    validateForAnyPolicy() {
        const errors = new Array();
        for (const statement of this.statements) {
            errors.push(...statement.validateForAnyPolicy());
        }
        return errors;
    }
    /**
     * Validate that all policy statements in the policy document satisfies the
     * requirements for a resource-based policy.
     *
     * @see https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies.html#access_policies-json
     */
    validateForResourcePolicy() {
        const errors = new Array();
        for (const statement of this.statements) {
            errors.push(...statement.validateForResourcePolicy());
        }
        return errors;
    }
    /**
     * Validate that all policy statements in the policy document satisfies the
     * requirements for an identity-based policy.
     *
     * @see https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies.html#access_policies-json
     */
    validateForIdentityPolicy() {
        const errors = new Array();
        for (const statement of this.statements) {
            errors.push(...statement.validateForIdentityPolicy());
        }
        return errors;
    }
    render() {
        if (this.isEmpty) {
            return undefined;
        }
        const doc = {
            Statement: this.statements.map(s => s.toStatementJson()),
            Version: '2012-10-17',
        };
        return doc;
    }
}
exports.PolicyDocument = PolicyDocument;
_a = JSII_RTTI_SYMBOL_1;
PolicyDocument[_a] = { fqn: "@aws-cdk/aws-iam.PolicyDocument", version: "1.156.1" };
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"policy-document.js","sourceRoot":"","sources":["policy-document.ts"],"names":[],"mappings":";;;;;;AAAA,qCAAqC;AACrC,yCAAyC;AACzC,yDAAqD;AACrD,uFAAkF;AAuClF;;GAEG;AACH,MAAa,cAAc;IAsBzB,YAAY,QAA6B,EAAE;QAJ1B,eAAU,GAAG,IAAI,KAAK,EAAmB,CAAC;;;;;;;;;;QAKzD,IAAI,CAAC,aAAa,GAAG,GAAG,CAAC,iBAAiB,EAAE,CAAC;QAC7C,IAAI,CAAC,cAAc,GAAG,CAAC,CAAC,KAAK,CAAC,UAAU,CAAC;QACzC,IAAI,CAAC,QAAQ,GAAG,KAAK,CAAC,QAAQ,CAAC;QAE/B,IAAI,CAAC,aAAa,CAAC,GAAG,KAAK,CAAC,UAAU,IAAI,EAAE,CAAC,CAAC;KAC/C;IA1BD;;;;OAIG;IACI,MAAM,CAAC,QAAQ,CAAC,GAAQ;;QAC7B,MAAM,iBAAiB,GAAG,IAAI,cAAc,EAAE,CAAC;QAC/C,MAAM,SAAS,SAAG,GAAG,CAAC,SAAS,mCAAI,EAAE,CAAC;QACtC,IAAI,SAAS,IAAI,CAAC,KAAK,CAAC,OAAO,CAAC,SAAS,CAAC,EAAE;YAC1C,MAAM,IAAI,KAAK,CAAC,4BAA4B,CAAC,CAAC;SAC/C;QACD,iBAAiB,CAAC,aAAa,CAAC,GAAG,GAAG,CAAC,SAAS,CAAC,GAAG,CAAC,CAAC,CAAM,EAAE,EAAE,CAAC,kCAAe,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC;QAC/F,OAAO,iBAAiB,CAAC;KAC1B;IAeM,OAAO,CAAC,OAA4B;;QACzC,OAAO,CAAC,qBAAqB,CAAC,IAAI,uDAAyB,CACzD,IAAI,CAAC,cAAc,cACnB,IAAI,CAAC,QAAQ,mCAAI,GAAG,CAAC,YAAY,CAAC,EAAE,CAAC,OAAO,CAAC,KAAK,CAAC,CAAC,SAAS,CAAC,KAAK,CAAC,qBAAqB,CAAC,mCAAI,KAAK,CACpG,CAAC,CAAC;QACH,OAAO,IAAI,CAAC,MAAM,EAAE,CAAC;KACtB;IAED;;OAEG;IACH,IAAW,OAAO;QAChB,OAAO,IAAI,CAAC,UAAU,CAAC,MAAM,KAAK,CAAC,CAAC;KACrC;IAED;;;OAGG;IACH,IAAW,cAAc;QACvB,OAAO,IAAI,CAAC,UAAU,CAAC,MAAM,CAAC;KAC/B;IAED;;;;OAIG;IACI,aAAa,CAAC,GAAG,SAA4B;;;;;;;;;;QAClD,IAAI,CAAC,UAAU,CAAC,IAAI,CAAC,GAAG,SAAS,CAAC,CAAC;KACpC;IAED;;OAEG;IACI,QAAQ;QACb,OAAO,GAAG,CAAC,KAAK,CAAC,QAAQ,CAAC,IAAI,EAAE;YAC9B,WAAW,EAAE,gBAAgB;SAC9B,CAAC,CAAC;KACJ;IAED;;;;OAIG;IACI,MAAM;QACX,OAAO,IAAI,CAAC,MAAM,EAAE,CAAC;KACtB;IAED;;;;;OAKG;IACI,oBAAoB;QACzB,MAAM,MAAM,GAAG,IAAI,KAAK,EAAU,CAAC;QACnC,KAAK,MAAM,SAAS,IAAI,IAAI,CAAC,UAAU,EAAE;YACvC,MAAM,CAAC,IAAI,CAAC,GAAG,SAAS,CAAC,oBAAoB,EAAE,CAAC,CAAC;SAClD;QACD,OAAO,MAAM,CAAC;KACf;IAED;;;;;OAKG;IACI,yBAAyB;QAC9B,MAAM,MAAM,GAAG,IAAI,KAAK,EAAU,CAAC;QACnC,KAAK,MAAM,SAAS,IAAI,IAAI,CAAC,UAAU,EAAE;YACvC,MAAM,CAAC,IAAI,CAAC,GAAG,SAAS,CAAC,yBAAyB,EAAE,CAAC,CAAC;SACvD;QACD,OAAO,MAAM,CAAC;KACf;IAED;;;;;OAKG;IACI,yBAAyB;QAC9B,MAAM,MAAM,GAAG,IAAI,KAAK,EAAU,CAAC;QACnC,KAAK,MAAM,SAAS,IAAI,IAAI,CAAC,UAAU,EAAE;YACvC,MAAM,CAAC,IAAI,CAAC,GAAG,SAAS,CAAC,yBAAyB,EAAE,CAAC,CAAC;SACvD;QACD,OAAO,MAAM,CAAC;KACf;IAEO,MAAM;QACZ,IAAI,IAAI,CAAC,OAAO,EAAE;YAChB,OAAO,SAAS,CAAC;SAClB;QAED,MAAM,GAAG,GAAG;YACV,SAAS,EAAE,IAAI,CAAC,UAAU,CAAC,GAAG,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,eAAe,EAAE,CAAC;YACxD,OAAO,EAAE,YAAY;SACtB,CAAC;QAEF,OAAO,GAAG,CAAC;KACZ;;AArIH,wCAsIC","sourcesContent":["import * as cdk from '@aws-cdk/core';\nimport * as cxapi from '@aws-cdk/cx-api';\nimport { PolicyStatement } from './policy-statement';\nimport { PostProcessPolicyDocument } from './private/postprocess-policy-document';\n\n/**\n * Properties for a new PolicyDocument\n */\nexport interface PolicyDocumentProps {\n  /**\n   * Automatically assign Statement Ids to all statements\n   *\n   * @default false\n   */\n  readonly assignSids?: boolean;\n\n  /**\n   * Initial statements to add to the policy document\n   *\n   * @default - No statements\n   */\n  readonly statements?: PolicyStatement[];\n\n  /**\n   * Try to minimize the policy by merging statements\n   *\n   * To avoid overrunning the maximum policy size, combine statements if they produce\n   * the same result. Merging happens according to the following rules:\n   *\n   * - The Effect of both statements is the same\n   * - Neither of the statements have a 'Sid'\n   * - Combine Principals if the rest of the statement is exactly the same.\n   * - Combine Resources if the rest of the statement is exactly the same.\n   * - Combine Actions if the rest of the statement is exactly the same.\n   * - We will never combine NotPrincipals, NotResources or NotActions, because doing\n   *   so would change the meaning of the policy document.\n   *\n   * @default - false, unless the feature flag `@aws-cdk/aws-iam:minimizePolicies` is set\n   */\n  readonly minimize?: boolean;\n}\n\n/**\n * A PolicyDocument is a collection of statements\n */\nexport class PolicyDocument implements cdk.IResolvable {\n\n  /**\n   * Creates a new PolicyDocument based on the object provided.\n   * This will accept an object created from the `.toJSON()` call\n   * @param obj the PolicyDocument in object form.\n   */\n  public static fromJson(obj: any): PolicyDocument {\n    const newPolicyDocument = new PolicyDocument();\n    const statement = obj.Statement ?? [];\n    if (statement && !Array.isArray(statement)) {\n      throw new Error('Statement must be an array');\n    }\n    newPolicyDocument.addStatements(...obj.Statement.map((s: any) => PolicyStatement.fromJson(s)));\n    return newPolicyDocument;\n  }\n\n  public readonly creationStack: string[];\n  private readonly statements = new Array<PolicyStatement>();\n  private readonly autoAssignSids: boolean;\n  private readonly minimize?: boolean;\n\n  constructor(props: PolicyDocumentProps = {}) {\n    this.creationStack = cdk.captureStackTrace();\n    this.autoAssignSids = !!props.assignSids;\n    this.minimize = props.minimize;\n\n    this.addStatements(...props.statements || []);\n  }\n\n  public resolve(context: cdk.IResolveContext): any {\n    context.registerPostProcessor(new PostProcessPolicyDocument(\n      this.autoAssignSids,\n      this.minimize ?? cdk.FeatureFlags.of(context.scope).isEnabled(cxapi.IAM_MINIMIZE_POLICIES) ?? false,\n    ));\n    return this.render();\n  }\n\n  /**\n   * Whether the policy document contains any statements.\n   */\n  public get isEmpty(): boolean {\n    return this.statements.length === 0;\n  }\n\n  /**\n   * The number of statements already added to this policy.\n   * Can be used, for example, to generate unique \"sid\"s within the policy.\n   */\n  public get statementCount(): number {\n    return this.statements.length;\n  }\n\n  /**\n   * Adds a statement to the policy document.\n   *\n   * @param statement the statement to add.\n   */\n  public addStatements(...statement: PolicyStatement[]) {\n    this.statements.push(...statement);\n  }\n\n  /**\n   * Encode the policy document as a string\n   */\n  public toString() {\n    return cdk.Token.asString(this, {\n      displayHint: 'PolicyDocument',\n    });\n  }\n\n  /**\n   * JSON-ify the document\n   *\n   * Used when JSON.stringify() is called\n   */\n  public toJSON() {\n    return this.render();\n  }\n\n  /**\n   * Validate that all policy statements in the policy document satisfies the\n   * requirements for any policy.\n   *\n   * @see https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies.html#access_policies-json\n   */\n  public validateForAnyPolicy(): string[] {\n    const errors = new Array<string>();\n    for (const statement of this.statements) {\n      errors.push(...statement.validateForAnyPolicy());\n    }\n    return errors;\n  }\n\n  /**\n   * Validate that all policy statements in the policy document satisfies the\n   * requirements for a resource-based policy.\n   *\n   * @see https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies.html#access_policies-json\n   */\n  public validateForResourcePolicy(): string[] {\n    const errors = new Array<string>();\n    for (const statement of this.statements) {\n      errors.push(...statement.validateForResourcePolicy());\n    }\n    return errors;\n  }\n\n  /**\n   * Validate that all policy statements in the policy document satisfies the\n   * requirements for an identity-based policy.\n   *\n   * @see https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies.html#access_policies-json\n   */\n  public validateForIdentityPolicy(): string[] {\n    const errors = new Array<string>();\n    for (const statement of this.statements) {\n      errors.push(...statement.validateForIdentityPolicy());\n    }\n    return errors;\n  }\n\n  private render(): any {\n    if (this.isEmpty) {\n      return undefined;\n    }\n\n    const doc = {\n      Statement: this.statements.map(s => s.toStatementJson()),\n      Version: '2012-10-17',\n    };\n\n    return doc;\n  }\n}\n"]}