add atom feed support + some fixes - stagit-gopher - A git gopher frontend. (mirror)
HTML git clone git://bitreich.org/stagit-gopher/ git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfrinws65d7roiv6bfj7d652fid.onion/stagit-gopher/
DIR Log
DIR Files
DIR Refs
DIR Tags
DIR README
DIR LICENSE
---
DIR commit 45d8d2f4303b0953f8267116eecde019d1ba1feb
DIR parent 77260d21f1f22263a3164005f73d2c6edfd2b00e
HTML Author: Hiltjo Posthuma <hiltjo@codemadness.org>
Date: Mon, 7 Dec 2015 16:14:03 +0100
add atom feed support + some fixes
Diffstat:
M urmoms.c | 155 +++++++++++++++++++++++--------
1 file changed, 115 insertions(+), 40 deletions(-)
---
DIR diff --git a/urmoms.c b/urmoms.c
@@ -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 *
@@ -105,6 +103,32 @@ xbasename(const char *path)
}
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)
{
struct tm *intm;
@@ -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, " <");
+ xmlencode(fp, sig->email, strlen(sig->email));
+ fprintf(fp, ">\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);