func work(root string, files []string) {
//Load configuration
global := OpenConfiguration(HOME_DIRECTORY_CONFIG)
defer global.File.Close()
local := OpenConfiguration(root)
defer local.File.Close()
if global.Config.GithubToken == "" {
fmt.Println("[Todos] Missing Github token. Set it in ~/.todos/conf.json")
} else if local.Config.Owner == "" || local.Config.Repo == "" {
fmt.Println("[Todos] You need to setup the repo running 'todos setup'")
} else {
o := &oauth.Transport{
Token: &oauth.Token{AccessToken: global.Config.GithubToken},
}
owner := local.Config.Owner
repo := local.Config.Repo
fmt.Printf("[Todos] Scanning changed files on %s/%s\n", owner, repo)
client := github.NewClient(o.Client())
existingRegex, err := regexp.Compile(ISSUE_URL_REGEX)
logOnError(err)
todoRegex, err := regexp.Compile(TODO_REGEX)
logOnError(err)
cacheFile := LoadIssueCache(root)
cacheChanges := false
//Leave first two lines blank so it displays as the commit description
closedIssues := []string{"", ""}
for _, file := range files {
// In the cache files are saved as a relative path to the project root
relativeFilePath := pathDifference(root, file)
fileIssuesCache := cacheFile.GetIssuesInFile(relativeFilePath)
fileIssuesCacheCopy := fileIssuesCache
removed := 0
fmt.Println("[Todos] Checking file:", relativeFilePath)
lines, err := ReadFileLines(file)
logOnError(err)
changes := false
cb := make(chan Issue)
issuesCount := 0
for i, line := range lines {
ex := existingRegex.FindString(line)
todo := todoRegex.FindString(line)
if ex != "" {
for i, is := range fileIssuesCache {
if is != nil && is.Hash == helpers.SHA1([]byte(ex)) {
cacheChanges = true
fileIssuesCacheCopy = fileIssuesCacheCopy.remove(i)
removed++
}
}
} else if todo != "" {
issuesCount++
go func(line int, cb chan Issue) {
branch, _ := GitBranch()
filename := path.Base(file)
body := fmt.Sprintf(ISSUE_BODY, filename, fmt.Sprintf(GITHUB_FILE_URL, owner, repo, branch, relativeFilePath))
issue, _, err := client.Issues.Create(owner, repo, &github.IssueRequest{Title: &todo, Body: &body})
logOnError(err)
if issue != nil {
cb <- Issue{IssueURL: *issue.HTMLURL, IssueNumber: *issue.Number, Line: line, File: relativeFilePath}
}
}(i, cb)
}
}
loop:
for issuesCount > 0 {
select {
case issue := <-cb:
ref := fmt.Sprintf("[Issue: %s]", issue.IssueURL)
lines[issue.Line] = fmt.Sprintf("%s %s", lines[issue.Line], ref)
fmt.Printf("[Todos] Created issue #%d\n", issue.IssueNumber)
changes = true
issuesCount--
issue.Hash = helpers.SHA1([]byte(ref))
cacheFile.Issues = append(cacheFile.Issues, &issue)
cacheChanges = true
case <-timeout(3 * time.Second):
break loop
}
}
closeCount := 0
closeCb := make(chan Issue)
for _, is := range fileIssuesCacheCopy {
if is != nil {
closeCount++
go func(i Issue) {
var closed string = "closed"
_, _, err := client.Issues.Edit(owner, repo, is.IssueNumber, &github.IssueRequest{State: &closed})
logOnError(err)
closeCb <- i
}(*is)
}
}
loops:
for closeCount > 0 {
select {
case is := <-closeCb:
closeCount--
issueClosing := fmt.Sprintf("[Todos] Closed issue #%d", is.IssueNumber)
fmt.Println(issueClosing)
closedIssues = append(closedIssues, issueClosing)
cacheFile.RemoveIssue(is)
cacheChanges = true
case <-timeout(3 * time.Second):
break loops
}
}
if changes {
logOnError(WriteFileLines(file, lines, false))
GitAdd(file)
} else {
fmt.Println("[Todos] No new todos found")
}
}
if cacheChanges {
logOnError(cacheFile.WriteIssueCache())
GitAdd(IssueCacheFilePath(root))
}
if len(closedIssues) <= 2 {
closedIssues = []string{}
}
logOnError(WriteFileLines(path.Join(root, TODOS_DIRECTORY, CLOSED_ISSUES_FILENAME), closedIssues, false))
}
}
func hash(x string) string {
return helpers.SHA1([]byte(x))
}