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Renamed to GitLens

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Reworked Uri scheme to drastically reduce encoded data (big perf improvement)
This commit is contained in:
Eric Amodio
2016-08-31 03:34:16 -04:00
parent 06b350bc82
commit c395a583b7
14 changed files with 18808 additions and 173 deletions
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50
src/git.ts
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@@ -1,50 +1,23 @@
'use strict';
import {basename, dirname, extname} from 'path';
import {basename, dirname, extname, relative} from 'path';
import * as fs from 'fs';
import * as tmp from 'tmp';
import {spawnPromise} from 'spawn-rx';
export declare interface IGitBlameLine {
sha: string;
file: string;
originalLine: number;
author: string;
date: Date;
line: number;
//code: string;
}
export function gitRepoPath(cwd) {
return gitCommand(cwd, 'rev-parse', '--show-toplevel').then(data => data.replace(/\r?\n|\r/g, ''));
}
const blameMatcher = /^([\^0-9a-fA-F]{8})\s([\S]*)\s+([0-9\S]+)\s\((.*)\s([0-9]{4}-[0-9]{2}-[0-9]{2}\s[0-9]{2}:[0-9]{2}:[0-9]{2}\s[-|+][0-9]{4})\s+([0-9]+)\)(.*)$/gm;
export function gitBlame(fileName: string) {
console.log('git', 'blame', '-fnw', '--root', '--', fileName);
return gitCommand(dirname(fileName), 'blame', '-fnw', '--root', '--', fileName).then(data => {
let lines: Array<IGitBlameLine> = [];
let m: Array<string>;
while ((m = blameMatcher.exec(data)) != null) {
lines.push({
sha: m[1],
file: m[2].trim(),
originalLine: parseInt(m[3], 10) - 1,
author: m[4].trim(),
date: new Date(m[5]),
line: parseInt(m[6], 10) - 1
//code: m[7]
});
}
return lines;
});
return gitCommand(dirname(fileName), 'blame', '-fnw', '--root', '--', fileName);
}
export function gitGetVersionFile(repoPath: string, sha: string, source: string): Promise<string> {
export function gitGetVersionFile(fileName: string, repoPath: string, sha: string) {
return new Promise<string>((resolve, reject) => {
gitCommand(repoPath, 'show', `${sha.replace('^', '')}:${source.replace(/\\/g, '/')}`).then(data => {
let ext = extname(source);
tmp.file({ prefix: `${basename(source, ext)}-${sha}_`, postfix: ext }, (err, destination, fd, cleanupCallback) => {
gitGetVersionText(fileName, repoPath, sha).then(data => {
let ext = extname(fileName);
tmp.file({ prefix: `${basename(fileName, ext)}-${sha}_`, postfix: ext }, (err, destination, fd, cleanupCallback) => {
if (err) {
reject(err);
return;
@@ -65,9 +38,14 @@ export function gitGetVersionFile(repoPath: string, sha: string, source: string)
});
}
export function gitGetVersionText(repoPath: string, sha: string, source: string) {
console.log('git', 'show', `${sha}:${source.replace(/\\/g, '/')}`);
return gitCommand(repoPath, 'show', `${sha}:${source.replace(/\\/g, '/')}`);
export function gitGetVersionText(fileName: string, repoPath: string, sha: string) {
const gitArg = normalizeArgument(fileName, repoPath, sha);
console.log('git', 'show', gitArg);
return gitCommand(dirname(fileName), 'show', gitArg);
}
function normalizeArgument(fileName: string, repoPath: string, sha: string) {
return `${sha.replace('^', '')}:${relative(repoPath, fileName.replace(/\\/g, '/'))}`;
}
function gitCommand(cwd: string, ...args) {