add atom feed support + some fixes

This commit is contained in:
Hiltjo Posthuma 2015-12-07 16:14:03 +01:00
parent 77260d21f1
commit 45d8d2f430

155
urmoms.c
View file

@ -22,10 +22,10 @@ static int hasreadme, haslicense;
int
writeheader(FILE *fp)
{
fprintf(fp, "<!DOCTYPE HTML>"
fputs("<!DOCTYPE HTML>"
"<html dir=\"ltr\" lang=\"en\"><head>"
"<meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\" />"
"<meta http-equiv=\"Content-Language\" content=\"en\" />");
"<meta http-equiv=\"Content-Language\" content=\"en\" />", fp);
fprintf(fp, "<title>%s%s%s</title>", name, description[0] ? " - " : "", description);
fprintf(fp, "<link rel=\"icon\" type=\"image/png\" href=\"%sfavicon.png\" />", relpath);
fprintf(fp, "<link rel=\"alternate\" type=\"application/atom+xml\" title=\"%s Atom Feed\" href=\"%satom.xml\" />",
@ -35,13 +35,13 @@ writeheader(FILE *fp)
fprintf(fp, "<h1><img src=\"%slogo.png\" alt=\"\" /> %s</h1>", relpath, name);
fprintf(fp, "<span class=\"desc\">%s</span><br/>", description);
fprintf(fp, "<a href=\"%slog.html\">Log</a> |", relpath);
fprintf(fp, "<a href=\"%sfiles.html\">Files</a>| ", relpath);
fprintf(fp, "<a href=\"%sfiles.html\">Files</a> | ", relpath);
fprintf(fp, "<a href=\"%sstats.html\">Stats</a>", relpath);
if (hasreadme)
fprintf(fp, " | <a href=\"%sreadme.html\">README</a>", relpath);
if (haslicense)
fprintf(fp, " | <a href=\"%slicense.html\">LICENSE</a>", relpath);
fprintf(fp, "</center><hr/><pre>");
fputs("</center><hr/><pre>", fp);
return 0;
}
@ -49,9 +49,7 @@ writeheader(FILE *fp)
int
writefooter(FILE *fp)
{
fprintf(fp, "</pre></body></html>");
return 0;
return !fputs("</pre></body></html>", fp);
}
FILE *
@ -104,6 +102,32 @@ xbasename(const char *path)
return b;
}
void
printtimez(FILE *fp, const git_time *intime)
{
struct tm *intm;
time_t t;
int offset, hours, minutes;
char sign, out[32];
offset = intime->offset;
if (offset < 0) {
sign = '-';
offset = -offset;
} else {
sign = '+';
}
hours = offset / 60;
minutes = offset % 60;
t = (time_t) intime->time + (intime->offset * 60);
intm = gmtime(&t);
strftime(out, sizeof(out), "%Y-%m-%dT%H:%M:%SZ", intm);
fputs(out, fp);
}
void
printtime(FILE *fp, const git_time *intime)
{
@ -328,6 +352,7 @@ writelog(FILE *fp)
/* TODO: show tag when commit has it */
/* TODO: collect stats per author and make stats.html page */
author = git_commit_author(commit);
summary = git_commit_summary(commit);
@ -366,29 +391,107 @@ writelog(FILE *fp)
return 0;
}
#if 0
void
printcommitatom(FILE *fp, git_commit *commit)
{
const git_signature *sig;
char buf[GIT_OID_HEXSZ + 1];
int i, count;
const char *scan, *eol, *summary;
fputs("<entry>", fp);
/* TODO: show tag when commit has it */
git_oid_tostr(buf, sizeof(buf), git_commit_id(commit));
fprintf(fp, "<id>%s</id>", buf);
sig = git_commit_author(commit);
if (sig) {
fputs("<updated>", fp);
printtimez(fp, &sig->when);
fputs("</updated>", fp);
}
if ((summary = git_commit_summary(commit))) {
fputs("<title>", fp);
xmlencode(fp, summary, strlen(summary));
fputs("</title>", fp);
}
fputs("<content type=\"text\">", fp);
fprintf(fp, "commit %s\n", buf);
if (git_oid_tostr(buf, sizeof(buf), git_commit_parent_id(commit, 0)))
fprintf(fp, "parent %s\n", buf);
if ((count = (int)git_commit_parentcount(commit)) > 1) {
fprintf(fp, "Merge:");
for (i = 0; i < count; ++i) {
git_oid_tostr(buf, 8, git_commit_parent_id(commit, i));
fprintf(fp, " %s", buf);
}
fputc('\n', fp);
}
if (sig) {
fprintf(fp, "Author: ");
xmlencode(fp, sig->name, strlen(sig->name));
fprintf(fp, " &lt;");
xmlencode(fp, sig->email, strlen(sig->email));
fprintf(fp, "&gt;\nDate: ");
printtime(fp, &sig->when);
}
fputc('\n', fp);
for (scan = git_commit_message(commit); scan && *scan;) {
for (eol = scan; *eol && *eol != '\n'; ++eol) /* find eol */
;
fprintf(fp, " %.*s\n", (int) (eol - scan), scan);
scan = *eol ? eol + 1 : NULL;
}
fputc('\n', fp);
fputs("</content>", fp);
if (sig) {
fputs("<author><name>", fp);
xmlencode(fp, sig->name, strlen(sig->name));
fputs("</name><email>", fp);
xmlencode(fp, sig->email, strlen(sig->email));
fputs("</email></author>", fp);
}
fputs("</entry>", fp);
}
int
writeatom(FILE *fp)
{
git_revwalk *w = NULL;
git_oid id;
git_commit *c = NULL;
size_t i, m = 100; /* max */
fputs("<feed xmlns=\"http://www.w3.org/2005/Atom\"><title>", fp);
xmlencode(fp, name, strlen(name));
fputs(", branch master</title><subtitle>", fp);
xmlencode(fp, description, strlen(description));
fputs("</subtitle>", fp);
git_revwalk_new(&w, repo);
git_revwalk_push_head(w);
while (!git_revwalk_next(&id, w)) {
for (i = 0; i < m && !git_revwalk_next(&id, w); i++) {
if (git_commit_lookup(&c, repo, &id))
return 1; /* TODO: error */
printcommit(fp, c);
printshowfile(c);
printcommitatom(fp, c);
git_commit_free(c);
}
git_revwalk_free(w);
fputs("</feed>", fp);
return 0;
}
#endif
int
writefiles(FILE *fp)
@ -409,32 +512,6 @@ writefiles(FILE *fp)
return 0;
}
#if 0
int
writebranches(FILE *fp)
{
git_branch_iterator *branchit = NULL;
git_branch_t branchtype;
git_reference *branchref;
char branchbuf[BUFSIZ] = "";
int status;
git_branch_iterator_new(&branchit, repo, GIT_BRANCH_LOCAL);
while ((status = git_branch_next(&branchref, &branchtype, branchit)) == GIT_ITEROVER) {
git_reference_normalize_name(branchbuf, sizeof(branchbuf),
git_reference_name(branchref),
GIT_REF_FORMAT_ALLOW_ONELEVEL | GIT_REF_FORMAT_REFSPEC_SHORTHAND);
/* fprintf(fp, "branch: |%s|\n", branchbuf); */
}
git_branch_iterator_free(branchit);
return 0;
}
#endif
void
writeblobhtml(FILE *fp, const git_blob *blob)
{
@ -516,11 +593,9 @@ main(int argc, char *argv[])
writefooter(fp);
fclose(fp);
#if 0
fp = efopen("atom.xml", "w+b");
writeatom(fp);
fclose(fp);
#endif
fp = efopen("files.html", "w+b");
writeheader(fp);