mirror of
https://github.com/osmarks/mycorrhiza.git
synced 2025-01-19 07:02:51 +00:00
59 lines
1.4 KiB
Go
59 lines
1.4 KiB
Go
package history
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import (
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"fmt"
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"regexp"
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"strings"
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)
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func Revisions(hyphaName string) ([]Revision, error) {
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var (
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out, err = gitsh(
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"log", "--oneline", "--no-merges",
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// Hash, Commiter email, Commiter time, Commit msg separated by tab
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"--pretty=format:\"%h\t%ce\t%ct\t%s\"",
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"--", hyphaName+"&.*",
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)
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revs []Revision
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)
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if err == nil {
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for _, line := range strings.Split(out.String(), "\n") {
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if rev := parseRevisionLine(line); rev != nil {
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revs = append(revs, *rev)
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}
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}
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}
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return revs, err
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}
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// This regex is wrapped in "". For some reason, these quotes appear at some time and we have to get rid of them.
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var revisionLinePattern = regexp.MustCompile("\"(.*)\t(.*)@.*\t(.*)\t(.*)\"")
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func parseRevisionLine(line string) *Revision {
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var (
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results = revisionLinePattern.FindStringSubmatch(line)
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rev = Revision{
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Hash: results[1],
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Username: results[2],
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Time: *unixTimestampAsTime(results[3]),
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Message: results[4],
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}
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)
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return &rev
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}
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func (rev *Revision) AsHtmlTableRow(hyphaName string) string {
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return fmt.Sprintf(`
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<tr>
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<td><a href="/rev/%s/%s">%s</a></td>
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<td>%s</td>
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<td><time>%s</time></td>
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<td>%s</td>
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</tr>`, rev.Hash, hyphaName, rev.Hash, rev.Username, rev.Time.String(), rev.Message)
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}
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func FileAtRevision(filepath, hash string) (string, error) {
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out, err := gitsh("show", hash+":"+filepath)
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return out.String(), err
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}
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