| 1 | const child_process = require('child_process'); |
| 2 |
|
| 3 | function execute(repository, command) { |
| 4 | return child_process.execSync(`git --git-dir=${repository} ${command}`).toString(); |
| 5 | } |
| 6 |
|
| 7 | function getCommitNumber(repository, hash) { |
| 8 | return parseInt(execute(repository, `rev-list --count ${hash} --`).trim()); |
| 9 | } |
| 10 |
|
| 11 | function getCommitDiff(repository, hash) { |
| 12 | let diff = execute(repository, `show --pretty="" --numstat ${hash} --`).trim().split('\n'); |
| 13 | return diff; |
| 14 | } |
| 15 |
|
| 16 | function getLatestCommit(repository, branch) { |
| 17 | let commit_raw; |
| 18 | try { |
| 19 | commit_raw = execute(repository, `log ${branch || 'HEAD'} --pretty=format:'%aI ## %H ## %an ## %ae ## %s ## %b' -n 1 --`).split(' ## '); |
| 20 | } catch { |
| 21 | return null; |
| 22 | } |
| 23 | let commit = {}; |
| 24 | commit.date = commit_raw[0]; |
| 25 | commit.hash = commit_raw[1]; |
| 26 | commit.number = getCommitNumber(repository, commit.hash); |
| 27 | commit.author = commit_raw[2]; |
| 28 | commit.email = commit_raw[3]; |
| 29 | commit.subject = commit_raw[4]; |
| 30 | commit.body = commit_raw[5]; |
| 31 | return commit; |
| 32 | } |
| 33 |
|
| 34 | function listCommits(repository, branch, page) { |
| 35 | let commits_raw = execute(repository, `log ${branch} --pretty=format:'%aI ## %H ## %an ## %ae ## %s' -n 20 --skip=${20*(page-1)} --`).trim(); |
| 36 | if (commits_raw.length == 0) return null; |
| 37 | commits_raw = commits_raw.split('\n'); |
| 38 | let commits = []; |
| 39 | for (line in commits_raw) { |
| 40 | let commit_raw = commits_raw[line].split(' ## '); |
| 41 | let commit = {}; |
| 42 | commit.date = commit_raw[0]; |
| 43 | commit.hash = commit_raw[1]; |
| 44 | commit.number = getCommitNumber(repository, commit.hash); |
| 45 | commit.author = commit_raw[2]; |
| 46 | commit.email = commit_raw[3]; |
| 47 | commit.subject = commit_raw[4]; |
| 48 | commits.push(commit); |
| 49 | } |
| 50 | return commits; |
| 51 | } |
| 52 |
|
| 53 | module.exports = { |
| 54 | getCommitDiff: getCommitDiff, |
| 55 | getCommitNumber: getCommitNumber, |
| 56 | getLatestCommit: getLatestCommit, |
| 57 | listCommits: listCommits |
| 58 | } |
| 59 |
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Index