oidc-client
Version:
OpenID Connect (OIDC) & OAuth2 client library
119 lines • 14.8 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
/**
* @license
* Copyright Google Inc. All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
const core_1 = require("@angular-devkit/core");
const schematics_1 = require("@angular-devkit/schematics");
const ts = require("typescript");
function isJsonObject(value) {
return value != null && typeof value === 'object' && !Array.isArray(value);
}
/**
* Remove the Reflect import from a polyfill file.
* @param tree The tree to use.
* @param path Path of the polyfill file found.
* @private
*/
function _removeReflectFromPolyfills(tree, path) {
const source = tree.read(path);
if (!source) {
return;
}
// Start the update of the file.
const recorder = tree.beginUpdate(path);
const sourceFile = ts.createSourceFile(path, source.toString(), ts.ScriptTarget.Latest);
const imports = sourceFile.statements
.filter(s => s.kind === ts.SyntaxKind.ImportDeclaration);
for (const i of imports) {
const module = ts.isStringLiteral(i.moduleSpecifier) && i.moduleSpecifier.text;
switch (module) {
case 'core-js/es7/reflect':
recorder.remove(i.getFullStart(), i.getFullWidth());
break;
}
}
tree.commitUpdate(recorder);
}
/**
* Update a project's target, maybe. Only if it's a builder supported and the options look right.
* This is a rule factory so we return the new rule (or noop if we don't support doing the change).
* @param root The root of the project source.
* @param targetObject The target information.
* @private
*/
function _updateProjectTarget(targetObject) {
// Make sure we're using the correct builder.
if (targetObject.builder !== '@angular-devkit/build-angular:browser'
|| !isJsonObject(targetObject.options)) {
return schematics_1.noop();
}
const options = targetObject.options;
if (typeof options.polyfills != 'string') {
return schematics_1.noop();
}
const polyfillsToUpdate = [options.polyfills];
const configurations = targetObject.configurations;
if (isJsonObject(configurations)) {
for (const configName of Object.keys(configurations)) {
const config = configurations[configName];
// Just in case, only do non-AOT configurations.
if (isJsonObject(config)
&& typeof config.polyfills == 'string'
&& config.aot !== true) {
polyfillsToUpdate.push(config.polyfills);
}
}
}
return schematics_1.chain(polyfillsToUpdate.map(polyfillPath => {
return (tree) => _removeReflectFromPolyfills(tree, polyfillPath);
}));
}
/**
* Move the import reflect metadata polyfill from the polyfill file to the dev environment. This is
* not guaranteed to work, but if it doesn't it will result in no changes made.
*/
function polyfillMetadataRule() {
return (tree) => {
// Simple. Take the ast of polyfills (if it exists) and find the import metadata. Remove it.
const angularConfigContent = tree.read('angular.json') || tree.read('.angular.json');
const rules = [];
if (!angularConfigContent) {
// Is this even an angular project?
return;
}
const angularJson = core_1.parseJson(angularConfigContent.toString(), core_1.JsonParseMode.Loose);
if (!isJsonObject(angularJson) || !isJsonObject(angularJson.projects)) {
// If that field isn't there, no use...
return;
}
// For all projects, for all targets, read the polyfill field, and read the environment.
for (const projectName of Object.keys(angularJson.projects)) {
const project = angularJson.projects[projectName];
if (!isJsonObject(project)) {
continue;
}
if (typeof project.root != 'string') {
continue;
}
const targets = project.targets || project.architect;
if (!isJsonObject(targets)) {
continue;
}
for (const targetName of Object.keys(targets)) {
const target = targets[targetName];
if (isJsonObject(target)) {
rules.push(_updateProjectTarget(target));
}
}
}
// Remove null or undefined rules.
return schematics_1.chain(rules);
};
}
exports.polyfillMetadataRule = polyfillMetadataRule;
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All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\nimport { JsonObject, JsonParseMode, JsonValue, parseJson } from '@angular-devkit/core';\nimport { Rule, Tree, chain, noop } from '@angular-devkit/schematics';\nimport * as ts from 'typescript';\n\nfunction isJsonObject(value: JsonValue): value is JsonObject {\n  return value != null && typeof value === 'object' && !Array.isArray(value);\n}\n\n/**\n * Remove the Reflect import from a polyfill file.\n * @param tree The tree to use.\n * @param path Path of the polyfill file found.\n * @private\n */\nfunction _removeReflectFromPolyfills(tree: Tree, path: string) {\n  const source = tree.read(path);\n  if (!source) {\n    return;\n  }\n\n  // Start the update of the file.\n  const recorder = tree.beginUpdate(path);\n\n  const sourceFile = ts.createSourceFile(path, source.toString(), ts.ScriptTarget.Latest);\n  const imports = sourceFile.statements\n      .filter(s => s.kind === ts.SyntaxKind.ImportDeclaration) as ts.ImportDeclaration[];\n\n  for (const i of imports) {\n    const module = ts.isStringLiteral(i.moduleSpecifier) && i.moduleSpecifier.text;\n\n    switch (module) {\n      case 'core-js/es7/reflect':\n        recorder.remove(i.getFullStart(), i.getFullWidth());\n        break;\n    }\n  }\n\n  tree.commitUpdate(recorder);\n}\n\n/**\n * Update a project's target, maybe. Only if it's a builder supported and the options look right.\n * This is a rule factory so we return the new rule (or noop if we don't support doing the change).\n * @param root The root of the project source.\n * @param targetObject The target information.\n * @private\n */\nfunction _updateProjectTarget(targetObject: JsonObject): Rule {\n  // Make sure we're using the correct builder.\n  if (targetObject.builder !== '@angular-devkit/build-angular:browser'\n      || !isJsonObject(targetObject.options)) {\n    return noop();\n  }\n  const options = targetObject.options;\n  if (typeof options.polyfills != 'string') {\n    return noop();\n  }\n\n  const polyfillsToUpdate = [options.polyfills];\n  const configurations = targetObject.configurations;\n  if (isJsonObject(configurations)) {\n    for (const configName of Object.keys(configurations)) {\n      const config = configurations[configName];\n\n      // Just in case, only do non-AOT configurations.\n      if (isJsonObject(config)\n          && typeof config.polyfills == 'string'\n          && config.aot !== true) {\n        polyfillsToUpdate.push(config.polyfills);\n      }\n    }\n  }\n\n  return chain(\n    polyfillsToUpdate.map(polyfillPath => {\n      return (tree: Tree) => _removeReflectFromPolyfills(tree, polyfillPath);\n    }),\n  );\n}\n\n/**\n * Move the import reflect metadata polyfill from the polyfill file to the dev environment. This is\n * not guaranteed to work, but if it doesn't it will result in no changes made.\n */\nexport function polyfillMetadataRule(): Rule {\n  return (tree) => {\n    // Simple. Take the ast of polyfills (if it exists) and find the import metadata. Remove it.\n    const angularConfigContent = tree.read('angular.json') || tree.read('.angular.json');\n    const rules: Rule[] = [];\n\n    if (!angularConfigContent) {\n      // Is this even an angular project?\n      return;\n    }\n\n    const angularJson = parseJson(angularConfigContent.toString(), JsonParseMode.Loose);\n\n    if (!isJsonObject(angularJson) || !isJsonObject(angularJson.projects)) {\n      // If that field isn't there, no use...\n      return;\n    }\n\n    // For all projects, for all targets, read the polyfill field, and read the environment.\n    for (const projectName of Object.keys(angularJson.projects)) {\n      const project = angularJson.projects[projectName];\n      if (!isJsonObject(project)) {\n        continue;\n      }\n      if (typeof project.root != 'string') {\n        continue;\n      }\n\n      const targets = project.targets || project.architect;\n      if (!isJsonObject(targets)) {\n        continue;\n      }\n\n      for (const targetName of Object.keys(targets)) {\n        const target = targets[targetName];\n        if (isJsonObject(target)) {\n          rules.push(_updateProjectTarget(target));\n        }\n      }\n    }\n\n    // Remove null or undefined rules.\n    return chain(rules);\n  };\n}\n"]}