738 lines
28 KiB
TypeScript
738 lines
28 KiB
TypeScript
/*---------------------------------------------------------------------------------------------
|
|
* Copyright (c) Microsoft Corporation. All rights reserved.
|
|
* Licensed under the MIT License. See License.txt in the project root for license information.
|
|
*--------------------------------------------------------------------------------------------*/
|
|
|
|
export type JSONLanguageStatus = { schemas: string[] };
|
|
|
|
import {
|
|
workspace, window, languages, commands, LogOutputChannel, ExtensionContext, extensions, Uri, ColorInformation,
|
|
Diagnostic, StatusBarAlignment, TextEditor, TextDocument, FormattingOptions, CancellationToken, FoldingRange,
|
|
ProviderResult, TextEdit, Range, Position, Disposable, CompletionItem, CompletionList, CompletionContext, Hover, MarkdownString, FoldingContext, DocumentSymbol, SymbolInformation, l10n,
|
|
RelativePattern
|
|
} from 'vscode';
|
|
import {
|
|
LanguageClientOptions, RequestType, NotificationType, FormattingOptions as LSPFormattingOptions, DocumentDiagnosticReportKind,
|
|
DidChangeConfigurationNotification, HandleDiagnosticsSignature, ResponseError, DocumentRangeFormattingParams,
|
|
DocumentRangeFormattingRequest, ProvideCompletionItemsSignature, ProvideHoverSignature, BaseLanguageClient, ProvideFoldingRangeSignature, ProvideDocumentSymbolsSignature, ProvideDocumentColorsSignature
|
|
} from 'vscode-languageclient';
|
|
|
|
|
|
import { hash } from './utils/hash';
|
|
import { createDocumentSymbolsLimitItem, createLanguageStatusItem, createLimitStatusItem } from './languageStatus';
|
|
import { getLanguageParticipants, LanguageParticipants } from './languageParticipants';
|
|
|
|
namespace VSCodeContentRequest {
|
|
export const type: RequestType<string, string, any> = new RequestType('vscode/content');
|
|
}
|
|
|
|
namespace SchemaContentChangeNotification {
|
|
export const type: NotificationType<string | string[]> = new NotificationType('json/schemaContent');
|
|
}
|
|
|
|
namespace ForceValidateRequest {
|
|
export const type: RequestType<string, Diagnostic[], any> = new RequestType('json/validate');
|
|
}
|
|
|
|
namespace LanguageStatusRequest {
|
|
export const type: RequestType<string, JSONLanguageStatus, any> = new RequestType('json/languageStatus');
|
|
}
|
|
|
|
interface SortOptions extends LSPFormattingOptions {
|
|
}
|
|
|
|
interface DocumentSortingParams {
|
|
/**
|
|
* The uri of the document to sort.
|
|
*/
|
|
readonly uri: string;
|
|
/**
|
|
* The sort options
|
|
*/
|
|
readonly options: SortOptions;
|
|
}
|
|
|
|
namespace DocumentSortingRequest {
|
|
export interface ITextEdit {
|
|
range: {
|
|
start: { line: number; character: number };
|
|
end: { line: number; character: number };
|
|
};
|
|
newText: string;
|
|
}
|
|
export const type: RequestType<DocumentSortingParams, ITextEdit[], any> = new RequestType('json/sort');
|
|
}
|
|
|
|
export interface ISchemaAssociations {
|
|
[pattern: string]: string[];
|
|
}
|
|
|
|
export interface ISchemaAssociation {
|
|
fileMatch: string[];
|
|
uri: string;
|
|
}
|
|
|
|
namespace SchemaAssociationNotification {
|
|
export const type: NotificationType<ISchemaAssociations | ISchemaAssociation[]> = new NotificationType('json/schemaAssociations');
|
|
}
|
|
|
|
type Settings = {
|
|
json?: {
|
|
schemas?: JSONSchemaSettings[];
|
|
format?: { enable?: boolean };
|
|
keepLines?: { enable?: boolean };
|
|
validate?: { enable?: boolean };
|
|
resultLimit?: number;
|
|
jsonFoldingLimit?: number;
|
|
jsoncFoldingLimit?: number;
|
|
jsonColorDecoratorLimit?: number;
|
|
jsoncColorDecoratorLimit?: number;
|
|
};
|
|
http?: {
|
|
proxy?: string;
|
|
proxyStrictSSL?: boolean;
|
|
};
|
|
};
|
|
|
|
export type JSONSchemaSettings = {
|
|
fileMatch?: string[];
|
|
url?: string;
|
|
schema?: any;
|
|
folderUri?: string;
|
|
};
|
|
|
|
export namespace SettingIds {
|
|
export const enableFormatter = 'json.format.enable';
|
|
export const enableKeepLines = 'json.format.keepLines';
|
|
export const enableValidation = 'json.validate.enable';
|
|
export const enableSchemaDownload = 'json.schemaDownload.enable';
|
|
export const maxItemsComputed = 'json.maxItemsComputed';
|
|
export const editorFoldingMaximumRegions = 'editor.foldingMaximumRegions';
|
|
export const editorColorDecoratorsLimit = 'editor.colorDecoratorsLimit';
|
|
|
|
export const editorSection = 'editor';
|
|
export const foldingMaximumRegions = 'foldingMaximumRegions';
|
|
export const colorDecoratorsLimit = 'colorDecoratorsLimit';
|
|
}
|
|
|
|
export interface TelemetryReporter {
|
|
sendTelemetryEvent(eventName: string, properties?: {
|
|
[key: string]: string;
|
|
}, measurements?: {
|
|
[key: string]: number;
|
|
}): void;
|
|
}
|
|
|
|
export type LanguageClientConstructor = (name: string, description: string, clientOptions: LanguageClientOptions) => BaseLanguageClient;
|
|
|
|
export interface Runtime {
|
|
schemaRequests: SchemaRequestService;
|
|
telemetry?: TelemetryReporter;
|
|
readonly timer: {
|
|
setTimeout(callback: (...args: any[]) => void, ms: number, ...args: any[]): Disposable;
|
|
};
|
|
logOutputChannel: LogOutputChannel;
|
|
}
|
|
|
|
export interface SchemaRequestService {
|
|
getContent(uri: string): Promise<string>;
|
|
clearCache?(): Promise<string[]>;
|
|
}
|
|
|
|
export const languageServerDescription = l10n.t('JSON Language Server');
|
|
|
|
let resultLimit = 5000;
|
|
let jsonFoldingLimit = 5000;
|
|
let jsoncFoldingLimit = 5000;
|
|
let jsonColorDecoratorLimit = 5000;
|
|
let jsoncColorDecoratorLimit = 5000;
|
|
|
|
export interface AsyncDisposable {
|
|
dispose(): Promise<void>;
|
|
}
|
|
|
|
export async function startClient(context: ExtensionContext, newLanguageClient: LanguageClientConstructor, runtime: Runtime): Promise<AsyncDisposable> {
|
|
const languageParticipants = getLanguageParticipants();
|
|
context.subscriptions.push(languageParticipants);
|
|
|
|
let client: Disposable | undefined = await startClientWithParticipants(context, languageParticipants, newLanguageClient, runtime);
|
|
|
|
let restartTrigger: Disposable | undefined;
|
|
languageParticipants.onDidChange(() => {
|
|
if (restartTrigger) {
|
|
restartTrigger.dispose();
|
|
}
|
|
restartTrigger = runtime.timer.setTimeout(async () => {
|
|
if (client) {
|
|
runtime.logOutputChannel.info('Extensions have changed, restarting JSON server...');
|
|
runtime.logOutputChannel.info('');
|
|
const oldClient = client;
|
|
client = undefined;
|
|
await oldClient.dispose();
|
|
client = await startClientWithParticipants(context, languageParticipants, newLanguageClient, runtime);
|
|
}
|
|
}, 2000);
|
|
});
|
|
|
|
return {
|
|
dispose: async () => {
|
|
restartTrigger?.dispose();
|
|
await client?.dispose();
|
|
}
|
|
};
|
|
}
|
|
|
|
async function startClientWithParticipants(context: ExtensionContext, languageParticipants: LanguageParticipants, newLanguageClient: LanguageClientConstructor, runtime: Runtime): Promise<AsyncDisposable> {
|
|
|
|
const toDispose: Disposable[] = [];
|
|
|
|
let rangeFormatting: Disposable | undefined = undefined;
|
|
|
|
const documentSelector = languageParticipants.documentSelector;
|
|
|
|
const schemaResolutionErrorStatusBarItem = window.createStatusBarItem('status.json.resolveError', StatusBarAlignment.Right, 0);
|
|
schemaResolutionErrorStatusBarItem.name = l10n.t('JSON: Schema Resolution Error');
|
|
schemaResolutionErrorStatusBarItem.text = '$(alert)';
|
|
toDispose.push(schemaResolutionErrorStatusBarItem);
|
|
|
|
const fileSchemaErrors = new Map<string, string>();
|
|
let schemaDownloadEnabled = true;
|
|
|
|
let isClientReady = false;
|
|
|
|
const documentSymbolsLimitStatusbarItem = createLimitStatusItem((limit: number) => createDocumentSymbolsLimitItem(documentSelector, SettingIds.maxItemsComputed, limit));
|
|
toDispose.push(documentSymbolsLimitStatusbarItem);
|
|
|
|
toDispose.push(commands.registerCommand('json.clearCache', async () => {
|
|
if (isClientReady && runtime.schemaRequests.clearCache) {
|
|
const cachedSchemas = await runtime.schemaRequests.clearCache();
|
|
await client.sendNotification(SchemaContentChangeNotification.type, cachedSchemas);
|
|
}
|
|
window.showInformationMessage(l10n.t('JSON schema cache cleared.'));
|
|
}));
|
|
|
|
|
|
toDispose.push(commands.registerCommand('json.sort', async () => {
|
|
|
|
if (isClientReady) {
|
|
const textEditor = window.activeTextEditor;
|
|
if (textEditor) {
|
|
const documentOptions = textEditor.options;
|
|
const textEdits = await getSortTextEdits(textEditor.document, documentOptions.tabSize, documentOptions.insertSpaces);
|
|
const success = await textEditor.edit(mutator => {
|
|
for (const edit of textEdits) {
|
|
mutator.replace(client.protocol2CodeConverter.asRange(edit.range), edit.newText);
|
|
}
|
|
});
|
|
if (!success) {
|
|
window.showErrorMessage(l10n.t('Failed to sort the JSONC document, please consider opening an issue.'));
|
|
}
|
|
}
|
|
}
|
|
}));
|
|
|
|
function filterSchemaErrorDiagnostics(uri: Uri, diagnostics: Diagnostic[]): Diagnostic[] {
|
|
const schemaErrorIndex = diagnostics.findIndex(isSchemaResolveError);
|
|
if (schemaErrorIndex !== -1) {
|
|
const schemaResolveDiagnostic = diagnostics[schemaErrorIndex];
|
|
fileSchemaErrors.set(uri.toString(), schemaResolveDiagnostic.message);
|
|
if (!schemaDownloadEnabled) {
|
|
diagnostics = diagnostics.filter(d => !isSchemaResolveError(d));
|
|
}
|
|
if (window.activeTextEditor && window.activeTextEditor.document.uri.toString() === uri.toString()) {
|
|
schemaResolutionErrorStatusBarItem.show();
|
|
}
|
|
}
|
|
return diagnostics;
|
|
}
|
|
|
|
// Options to control the language client
|
|
const clientOptions: LanguageClientOptions = {
|
|
// Register the server for json documents
|
|
documentSelector,
|
|
initializationOptions: {
|
|
handledSchemaProtocols: ['file'], // language server only loads file-URI. Fetching schemas with other protocols ('http'...) are made on the client.
|
|
provideFormatter: false, // tell the server to not provide formatting capability and ignore the `json.format.enable` setting.
|
|
customCapabilities: { rangeFormatting: { editLimit: 10000 } }
|
|
},
|
|
synchronize: {
|
|
// Synchronize the setting section 'json' to the server
|
|
configurationSection: ['json', 'http'],
|
|
fileEvents: workspace.createFileSystemWatcher('**/*.json')
|
|
},
|
|
middleware: {
|
|
workspace: {
|
|
didChangeConfiguration: () => client.sendNotification(DidChangeConfigurationNotification.type, { settings: getSettings() })
|
|
},
|
|
provideDiagnostics: async (uriOrDoc, previousResolutId, token, next) => {
|
|
const diagnostics = await next(uriOrDoc, previousResolutId, token);
|
|
if (diagnostics && diagnostics.kind === DocumentDiagnosticReportKind.Full) {
|
|
const uri = uriOrDoc instanceof Uri ? uriOrDoc : uriOrDoc.uri;
|
|
diagnostics.items = filterSchemaErrorDiagnostics(uri, diagnostics.items);
|
|
}
|
|
return diagnostics;
|
|
},
|
|
handleDiagnostics: (uri: Uri, diagnostics: Diagnostic[], next: HandleDiagnosticsSignature) => {
|
|
diagnostics = filterSchemaErrorDiagnostics(uri, diagnostics);
|
|
next(uri, diagnostics);
|
|
},
|
|
// testing the replace / insert mode
|
|
provideCompletionItem(document: TextDocument, position: Position, context: CompletionContext, token: CancellationToken, next: ProvideCompletionItemsSignature): ProviderResult<CompletionItem[] | CompletionList> {
|
|
function update(item: CompletionItem) {
|
|
const range = item.range;
|
|
if (range instanceof Range && range.end.isAfter(position) && range.start.isBeforeOrEqual(position)) {
|
|
item.range = { inserting: new Range(range.start, position), replacing: range };
|
|
}
|
|
if (item.documentation instanceof MarkdownString) {
|
|
item.documentation = updateMarkdownString(item.documentation);
|
|
}
|
|
|
|
}
|
|
function updateProposals(r: CompletionItem[] | CompletionList | null | undefined): CompletionItem[] | CompletionList | null | undefined {
|
|
if (r) {
|
|
(Array.isArray(r) ? r : r.items).forEach(update);
|
|
}
|
|
return r;
|
|
}
|
|
|
|
const r = next(document, position, context, token);
|
|
if (isThenable<CompletionItem[] | CompletionList | null | undefined>(r)) {
|
|
return r.then(updateProposals);
|
|
}
|
|
return updateProposals(r);
|
|
},
|
|
provideHover(document: TextDocument, position: Position, token: CancellationToken, next: ProvideHoverSignature) {
|
|
function updateHover(r: Hover | null | undefined): Hover | null | undefined {
|
|
if (r && Array.isArray(r.contents)) {
|
|
r.contents = r.contents.map(h => h instanceof MarkdownString ? updateMarkdownString(h) : h);
|
|
}
|
|
return r;
|
|
}
|
|
const r = next(document, position, token);
|
|
if (isThenable<Hover | null | undefined>(r)) {
|
|
return r.then(updateHover);
|
|
}
|
|
return updateHover(r);
|
|
},
|
|
provideFoldingRanges(document: TextDocument, context: FoldingContext, token: CancellationToken, next: ProvideFoldingRangeSignature) {
|
|
const r = next(document, context, token);
|
|
if (isThenable<FoldingRange[] | null | undefined>(r)) {
|
|
return r;
|
|
}
|
|
return r;
|
|
},
|
|
provideDocumentColors(document: TextDocument, token: CancellationToken, next: ProvideDocumentColorsSignature) {
|
|
const r = next(document, token);
|
|
if (isThenable<ColorInformation[] | null | undefined>(r)) {
|
|
return r;
|
|
}
|
|
return r;
|
|
},
|
|
provideDocumentSymbols(document: TextDocument, token: CancellationToken, next: ProvideDocumentSymbolsSignature) {
|
|
type T = SymbolInformation[] | DocumentSymbol[];
|
|
function countDocumentSymbols(symbols: DocumentSymbol[]): number {
|
|
return symbols.reduce((previousValue, s) => previousValue + 1 + countDocumentSymbols(s.children), 0);
|
|
}
|
|
function isDocumentSymbol(r: T): r is DocumentSymbol[] {
|
|
return r[0] instanceof DocumentSymbol;
|
|
}
|
|
function checkLimit(r: T | null | undefined): T | null | undefined {
|
|
if (Array.isArray(r) && (isDocumentSymbol(r) ? countDocumentSymbols(r) : r.length) > resultLimit) {
|
|
documentSymbolsLimitStatusbarItem.update(document, resultLimit);
|
|
} else {
|
|
documentSymbolsLimitStatusbarItem.update(document, false);
|
|
}
|
|
return r;
|
|
}
|
|
const r = next(document, token);
|
|
if (isThenable<T | undefined | null>(r)) {
|
|
return r.then(checkLimit);
|
|
}
|
|
return checkLimit(r);
|
|
}
|
|
}
|
|
};
|
|
|
|
clientOptions.outputChannel = runtime.logOutputChannel;
|
|
// Create the language client and start the client.
|
|
const client = newLanguageClient('json', languageServerDescription, clientOptions);
|
|
client.registerProposedFeatures();
|
|
|
|
const schemaDocuments: { [uri: string]: boolean } = {};
|
|
|
|
// handle content request
|
|
client.onRequest(VSCodeContentRequest.type, async (uriPath: string) => {
|
|
const uri = Uri.parse(uriPath);
|
|
const uriString = uri.toString();
|
|
if (uri.scheme === 'untitled') {
|
|
throw new ResponseError(3, l10n.t('Unable to load {0}', uriString));
|
|
}
|
|
if (uri.scheme === 'vscode') {
|
|
try {
|
|
runtime.logOutputChannel.info('read schema from vscode: ' + uriString);
|
|
ensureFilesystemWatcherInstalled(uri);
|
|
const content = await workspace.fs.readFile(uri);
|
|
return new TextDecoder().decode(content);
|
|
} catch (e) {
|
|
throw new ResponseError(5, e.toString(), e);
|
|
}
|
|
} else if (uri.scheme !== 'http' && uri.scheme !== 'https') {
|
|
try {
|
|
const document = await workspace.openTextDocument(uri);
|
|
schemaDocuments[uriString] = true;
|
|
return document.getText();
|
|
} catch (e) {
|
|
throw new ResponseError(2, e.toString(), e);
|
|
}
|
|
} else if (schemaDownloadEnabled) {
|
|
if (runtime.telemetry && uri.authority === 'schema.management.azure.com') {
|
|
/* __GDPR__
|
|
"json.schema" : {
|
|
"owner": "aeschli",
|
|
"comment": "Measure the use of the Azure resource manager schemas",
|
|
"schemaURL" : { "classification": "SystemMetaData", "purpose": "FeatureInsight", "comment": "The azure schema URL that was requested." }
|
|
}
|
|
*/
|
|
runtime.telemetry.sendTelemetryEvent('json.schema', { schemaURL: uriString });
|
|
}
|
|
try {
|
|
return await runtime.schemaRequests.getContent(uriString);
|
|
} catch (e) {
|
|
throw new ResponseError(4, e.toString());
|
|
}
|
|
} else {
|
|
throw new ResponseError(1, l10n.t('Downloading schemas is disabled through setting \'{0}\'', SettingIds.enableSchemaDownload));
|
|
}
|
|
});
|
|
|
|
await client.start();
|
|
|
|
isClientReady = true;
|
|
|
|
const handleContentChange = (uriString: string) => {
|
|
if (schemaDocuments[uriString]) {
|
|
client.sendNotification(SchemaContentChangeNotification.type, uriString);
|
|
return true;
|
|
}
|
|
return false;
|
|
};
|
|
const handleActiveEditorChange = (activeEditor?: TextEditor) => {
|
|
if (!activeEditor) {
|
|
return;
|
|
}
|
|
|
|
const activeDocUri = activeEditor.document.uri.toString();
|
|
|
|
if (activeDocUri && fileSchemaErrors.has(activeDocUri)) {
|
|
schemaResolutionErrorStatusBarItem.show();
|
|
} else {
|
|
schemaResolutionErrorStatusBarItem.hide();
|
|
}
|
|
};
|
|
const handleContentClosed = (uriString: string) => {
|
|
if (handleContentChange(uriString)) {
|
|
delete schemaDocuments[uriString];
|
|
}
|
|
fileSchemaErrors.delete(uriString);
|
|
};
|
|
|
|
const watchers: Map<string, Disposable> = new Map();
|
|
toDispose.push(new Disposable(() => {
|
|
for (const d of watchers.values()) {
|
|
d.dispose();
|
|
}
|
|
}));
|
|
|
|
|
|
const ensureFilesystemWatcherInstalled = (uri: Uri) => {
|
|
|
|
const uriString = uri.toString();
|
|
if (!watchers.has(uriString)) {
|
|
try {
|
|
const watcher = workspace.createFileSystemWatcher(new RelativePattern(uri, '*'));
|
|
const handleChange = (uri: Uri) => {
|
|
runtime.logOutputChannel.info('schema change detected ' + uri.toString());
|
|
client.sendNotification(SchemaContentChangeNotification.type, uriString);
|
|
};
|
|
const createListener = watcher.onDidCreate(handleChange);
|
|
const changeListener = watcher.onDidChange(handleChange);
|
|
const deleteListener = watcher.onDidDelete(() => {
|
|
const watcher = watchers.get(uriString);
|
|
if (watcher) {
|
|
watcher.dispose();
|
|
watchers.delete(uriString);
|
|
}
|
|
});
|
|
watchers.set(uriString, Disposable.from(watcher, createListener, changeListener, deleteListener));
|
|
} catch {
|
|
runtime.logOutputChannel.info('Problem installing a file system watcher for ' + uriString);
|
|
}
|
|
}
|
|
};
|
|
|
|
toDispose.push(workspace.onDidChangeTextDocument(e => handleContentChange(e.document.uri.toString())));
|
|
toDispose.push(workspace.onDidCloseTextDocument(d => handleContentClosed(d.uri.toString())));
|
|
|
|
toDispose.push(window.onDidChangeActiveTextEditor(handleActiveEditorChange));
|
|
|
|
const handleRetryResolveSchemaCommand = () => {
|
|
if (window.activeTextEditor) {
|
|
schemaResolutionErrorStatusBarItem.text = '$(watch)';
|
|
const activeDocUri = window.activeTextEditor.document.uri.toString();
|
|
client.sendRequest(ForceValidateRequest.type, activeDocUri).then((diagnostics) => {
|
|
const schemaErrorIndex = diagnostics.findIndex(isSchemaResolveError);
|
|
if (schemaErrorIndex !== -1) {
|
|
// Show schema resolution errors in status bar only; ref: #51032
|
|
const schemaResolveDiagnostic = diagnostics[schemaErrorIndex];
|
|
fileSchemaErrors.set(activeDocUri, schemaResolveDiagnostic.message);
|
|
} else {
|
|
schemaResolutionErrorStatusBarItem.hide();
|
|
}
|
|
schemaResolutionErrorStatusBarItem.text = '$(alert)';
|
|
});
|
|
}
|
|
};
|
|
|
|
toDispose.push(commands.registerCommand('_json.retryResolveSchema', handleRetryResolveSchemaCommand));
|
|
|
|
client.sendNotification(SchemaAssociationNotification.type, getSchemaAssociations(context));
|
|
|
|
toDispose.push(extensions.onDidChange(_ => {
|
|
client.sendNotification(SchemaAssociationNotification.type, getSchemaAssociations(context));
|
|
}));
|
|
|
|
// manually register / deregister format provider based on the `json.format.enable` setting avoiding issues with late registration. See #71652.
|
|
updateFormatterRegistration();
|
|
toDispose.push({ dispose: () => rangeFormatting && rangeFormatting.dispose() });
|
|
|
|
updateSchemaDownloadSetting();
|
|
|
|
toDispose.push(workspace.onDidChangeConfiguration(e => {
|
|
if (e.affectsConfiguration(SettingIds.enableFormatter)) {
|
|
updateFormatterRegistration();
|
|
} else if (e.affectsConfiguration(SettingIds.enableSchemaDownload)) {
|
|
updateSchemaDownloadSetting();
|
|
} else if (e.affectsConfiguration(SettingIds.editorFoldingMaximumRegions) || e.affectsConfiguration(SettingIds.editorColorDecoratorsLimit)) {
|
|
client.sendNotification(DidChangeConfigurationNotification.type, { settings: getSettings() });
|
|
}
|
|
}));
|
|
|
|
toDispose.push(createLanguageStatusItem(documentSelector, (uri: string) => client.sendRequest(LanguageStatusRequest.type, uri)));
|
|
|
|
function updateFormatterRegistration() {
|
|
const formatEnabled = workspace.getConfiguration().get(SettingIds.enableFormatter);
|
|
if (!formatEnabled && rangeFormatting) {
|
|
rangeFormatting.dispose();
|
|
rangeFormatting = undefined;
|
|
} else if (formatEnabled && !rangeFormatting) {
|
|
rangeFormatting = languages.registerDocumentRangeFormattingEditProvider(documentSelector, {
|
|
provideDocumentRangeFormattingEdits(document: TextDocument, range: Range, options: FormattingOptions, token: CancellationToken): ProviderResult<TextEdit[]> {
|
|
const filesConfig = workspace.getConfiguration('files', document);
|
|
const fileFormattingOptions = {
|
|
trimTrailingWhitespace: filesConfig.get<boolean>('trimTrailingWhitespace'),
|
|
trimFinalNewlines: filesConfig.get<boolean>('trimFinalNewlines'),
|
|
insertFinalNewline: filesConfig.get<boolean>('insertFinalNewline'),
|
|
};
|
|
const params: DocumentRangeFormattingParams = {
|
|
textDocument: client.code2ProtocolConverter.asTextDocumentIdentifier(document),
|
|
range: client.code2ProtocolConverter.asRange(range),
|
|
options: client.code2ProtocolConverter.asFormattingOptions(options, fileFormattingOptions)
|
|
};
|
|
|
|
return client.sendRequest(DocumentRangeFormattingRequest.type, params, token).then(
|
|
client.protocol2CodeConverter.asTextEdits,
|
|
(error) => {
|
|
client.handleFailedRequest(DocumentRangeFormattingRequest.type, undefined, error, []);
|
|
return Promise.resolve([]);
|
|
}
|
|
);
|
|
}
|
|
});
|
|
}
|
|
}
|
|
|
|
function updateSchemaDownloadSetting() {
|
|
schemaDownloadEnabled = workspace.getConfiguration().get(SettingIds.enableSchemaDownload) !== false;
|
|
if (schemaDownloadEnabled) {
|
|
schemaResolutionErrorStatusBarItem.tooltip = l10n.t('Unable to resolve schema. Click to retry.');
|
|
schemaResolutionErrorStatusBarItem.command = '_json.retryResolveSchema';
|
|
handleRetryResolveSchemaCommand();
|
|
} else {
|
|
schemaResolutionErrorStatusBarItem.tooltip = l10n.t('Downloading schemas is disabled. Click to configure.');
|
|
schemaResolutionErrorStatusBarItem.command = { command: 'workbench.action.openSettings', arguments: [SettingIds.enableSchemaDownload], title: '' };
|
|
}
|
|
}
|
|
|
|
async function getSortTextEdits(document: TextDocument, tabSize: string | number = 4, insertSpaces: string | boolean = true): Promise<TextEdit[]> {
|
|
const filesConfig = workspace.getConfiguration('files', document);
|
|
const options: SortOptions = {
|
|
tabSize: Number(tabSize),
|
|
insertSpaces: Boolean(insertSpaces),
|
|
trimTrailingWhitespace: filesConfig.get<boolean>('trimTrailingWhitespace'),
|
|
trimFinalNewlines: filesConfig.get<boolean>('trimFinalNewlines'),
|
|
insertFinalNewline: filesConfig.get<boolean>('insertFinalNewline'),
|
|
};
|
|
const params: DocumentSortingParams = {
|
|
uri: document.uri.toString(),
|
|
options
|
|
};
|
|
const edits = await client.sendRequest(DocumentSortingRequest.type, params);
|
|
// Here we convert the JSON objects to real TextEdit objects
|
|
return edits.map((edit) => {
|
|
return new TextEdit(
|
|
new Range(edit.range.start.line, edit.range.start.character, edit.range.end.line, edit.range.end.character),
|
|
edit.newText
|
|
);
|
|
});
|
|
}
|
|
|
|
return {
|
|
dispose: async () => {
|
|
await client.stop();
|
|
toDispose.forEach(d => d.dispose());
|
|
rangeFormatting?.dispose();
|
|
}
|
|
};
|
|
}
|
|
|
|
function getSchemaAssociations(_context: ExtensionContext): ISchemaAssociation[] {
|
|
const associations: ISchemaAssociation[] = [];
|
|
extensions.all.forEach(extension => {
|
|
const packageJSON = extension.packageJSON;
|
|
if (packageJSON && packageJSON.contributes && packageJSON.contributes.jsonValidation) {
|
|
const jsonValidation = packageJSON.contributes.jsonValidation;
|
|
if (Array.isArray(jsonValidation)) {
|
|
jsonValidation.forEach(jv => {
|
|
let { fileMatch, url } = jv;
|
|
if (typeof fileMatch === 'string') {
|
|
fileMatch = [fileMatch];
|
|
}
|
|
if (Array.isArray(fileMatch) && typeof url === 'string') {
|
|
let uri: string = url;
|
|
if (uri[0] === '.' && uri[1] === '/') {
|
|
uri = Uri.joinPath(extension.extensionUri, uri).toString();
|
|
}
|
|
fileMatch = fileMatch.map(fm => {
|
|
if (fm[0] === '%') {
|
|
fm = fm.replace(/%APP_SETTINGS_HOME%/, '/User');
|
|
fm = fm.replace(/%MACHINE_SETTINGS_HOME%/, '/Machine');
|
|
fm = fm.replace(/%APP_WORKSPACES_HOME%/, '/Workspaces');
|
|
} else if (!fm.match(/^(\w+:\/\/|\/|!)/)) {
|
|
fm = '/' + fm;
|
|
}
|
|
return fm;
|
|
});
|
|
associations.push({ fileMatch, uri });
|
|
}
|
|
});
|
|
}
|
|
}
|
|
});
|
|
return associations;
|
|
}
|
|
|
|
function getSettings(): Settings {
|
|
const configuration = workspace.getConfiguration();
|
|
const httpSettings = workspace.getConfiguration('http');
|
|
|
|
const normalizeLimit = (settingValue: any) => Math.trunc(Math.max(0, Number(settingValue))) || 5000;
|
|
|
|
resultLimit = normalizeLimit(workspace.getConfiguration().get(SettingIds.maxItemsComputed));
|
|
const editorJSONSettings = workspace.getConfiguration(SettingIds.editorSection, { languageId: 'json' });
|
|
const editorJSONCSettings = workspace.getConfiguration(SettingIds.editorSection, { languageId: 'jsonc' });
|
|
|
|
jsonFoldingLimit = normalizeLimit(editorJSONSettings.get(SettingIds.foldingMaximumRegions));
|
|
jsoncFoldingLimit = normalizeLimit(editorJSONCSettings.get(SettingIds.foldingMaximumRegions));
|
|
jsonColorDecoratorLimit = normalizeLimit(editorJSONSettings.get(SettingIds.colorDecoratorsLimit));
|
|
jsoncColorDecoratorLimit = normalizeLimit(editorJSONCSettings.get(SettingIds.colorDecoratorsLimit));
|
|
|
|
const schemas: JSONSchemaSettings[] = [];
|
|
|
|
const settings: Settings = {
|
|
http: {
|
|
proxy: httpSettings.get('proxy'),
|
|
proxyStrictSSL: httpSettings.get('proxyStrictSSL')
|
|
},
|
|
json: {
|
|
validate: { enable: configuration.get(SettingIds.enableValidation) },
|
|
format: { enable: configuration.get(SettingIds.enableFormatter) },
|
|
keepLines: { enable: configuration.get(SettingIds.enableKeepLines) },
|
|
schemas,
|
|
resultLimit: resultLimit + 1, // ask for one more so we can detect if the limit has been exceeded
|
|
jsonFoldingLimit: jsonFoldingLimit + 1,
|
|
jsoncFoldingLimit: jsoncFoldingLimit + 1,
|
|
jsonColorDecoratorLimit: jsonColorDecoratorLimit + 1,
|
|
jsoncColorDecoratorLimit: jsoncColorDecoratorLimit + 1
|
|
}
|
|
};
|
|
|
|
/*
|
|
* Add schemas from the settings
|
|
* folderUri to which folder the setting is scoped to. `undefined` means global (also external files)
|
|
* settingsLocation against which path relative schema URLs are resolved
|
|
*/
|
|
const collectSchemaSettings = (schemaSettings: JSONSchemaSettings[] | undefined, folderUri: string | undefined, settingsLocation: Uri | undefined) => {
|
|
if (schemaSettings) {
|
|
for (const setting of schemaSettings) {
|
|
const url = getSchemaId(setting, settingsLocation);
|
|
if (url) {
|
|
const schemaSetting: JSONSchemaSettings = { url, fileMatch: setting.fileMatch, folderUri, schema: setting.schema };
|
|
schemas.push(schemaSetting);
|
|
}
|
|
}
|
|
}
|
|
};
|
|
|
|
const folders = workspace.workspaceFolders ?? [];
|
|
|
|
const schemaConfigInfo = workspace.getConfiguration('json', null).inspect<JSONSchemaSettings[]>('schemas');
|
|
if (schemaConfigInfo) {
|
|
// settings in user config
|
|
collectSchemaSettings(schemaConfigInfo.globalValue, undefined, undefined);
|
|
if (workspace.workspaceFile) {
|
|
if (schemaConfigInfo.workspaceValue) {
|
|
const settingsLocation = Uri.joinPath(workspace.workspaceFile, '..');
|
|
// settings in the workspace configuration file apply to all files (also external files)
|
|
collectSchemaSettings(schemaConfigInfo.workspaceValue, undefined, settingsLocation);
|
|
}
|
|
for (const folder of folders) {
|
|
const folderUri = folder.uri;
|
|
const folderSchemaConfigInfo = workspace.getConfiguration('json', folderUri).inspect<JSONSchemaSettings[]>('schemas');
|
|
collectSchemaSettings(folderSchemaConfigInfo?.workspaceFolderValue, folderUri.toString(false), folderUri);
|
|
}
|
|
} else {
|
|
if (schemaConfigInfo.workspaceValue && folders.length === 1) {
|
|
// single folder workspace: settings apply to all files (also external files)
|
|
collectSchemaSettings(schemaConfigInfo.workspaceValue, undefined, folders[0].uri);
|
|
}
|
|
}
|
|
}
|
|
return settings;
|
|
}
|
|
|
|
function getSchemaId(schema: JSONSchemaSettings, settingsLocation?: Uri): string | undefined {
|
|
let url = schema.url;
|
|
if (!url) {
|
|
if (schema.schema) {
|
|
url = schema.schema.id || `vscode://schemas/custom/${encodeURIComponent(hash(schema.schema).toString(16))}`;
|
|
}
|
|
} else if (settingsLocation && (url[0] === '.' || url[0] === '/')) {
|
|
url = Uri.joinPath(settingsLocation, url).toString(false);
|
|
}
|
|
return url;
|
|
}
|
|
|
|
function isThenable<T>(obj: ProviderResult<T>): obj is Thenable<T> {
|
|
return obj && (<any>obj)['then'];
|
|
}
|
|
|
|
function updateMarkdownString(h: MarkdownString): MarkdownString {
|
|
const n = new MarkdownString(h.value, true);
|
|
n.isTrusted = h.isTrusted;
|
|
return n;
|
|
}
|
|
|
|
function isSchemaResolveError(d: Diagnostic) {
|
|
return d.code === /* SchemaResolveError */ 0x300;
|
|
}
|