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30 lines
1.1 KiB
30 lines
1.1 KiB
'use strict';
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import { ExtensionContext, TextDocumentContentProvider, Uri, window } from 'vscode';
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import { DocumentSchemes } from './constants';
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import { GitService } from './gitService';
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import { Logger } from './logger';
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import * as path from 'path';
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export class GitContentProvider implements TextDocumentContentProvider {
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static scheme = DocumentSchemes.GitLensGit;
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constructor(context: ExtensionContext, private git: GitService) { }
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async provideTextDocumentContent(uri: Uri): Promise<string> {
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const data = GitService.fromGitContentUri(uri);
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const fileName = data.originalFileName || data.fileName;
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try {
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let text = await this.git.getVersionedFileText(data.repoPath, fileName, data.sha);
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if (data.decoration) {
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text = `${data.decoration}\n${text}`;
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}
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return text;
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}
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catch (ex) {
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Logger.error(ex, 'GitContentProvider', 'getVersionedFileText');
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await window.showErrorMessage(`Unable to show Git revision ${data.sha.substring(0, 8)} of '${path.relative(data.repoPath, fileName)}'`);
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return '';
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}
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}
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}
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