Write blobs to files/ - stagit-gopher - A git gopher frontend. (mirror)
(HTM) 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 27397b310d2aea881f5064103bb449464329b00c
(DIR) parent 43a7d4dc2ce288119e15232f2312e19c820d98c4
(HTM) Author: Eivind Uggedal <eivind@uggedal.com>
Date: Wed, 9 Dec 2015 22:46:00 +0000
Write blobs to files/
This is work in progress:
- relpath is broken under files/
- mkdirp was stolen from sbase
- strlcpy wrapper might be needed
Diffstat:
M urmoms.c | 101 ++++++++++++++++++++-----------
1 file changed, 65 insertions(+), 36 deletions(-)
---
(DIR) diff --git a/urmoms.c b/urmoms.c
@@ -1,6 +1,7 @@
#include <sys/stat.h>
#include <err.h>
+#include <errno.h>
#include <inttypes.h>
#include <libgen.h>
#include <limits.h>
@@ -123,9 +124,9 @@ writeheader(FILE *fp)
fprintf(fp, "<a href=\"%slog.html\">Log</a> | ", relpath);
fprintf(fp, "<a href=\"%sfiles.html\">Files</a>", relpath);
if (hasreadme)
- fprintf(fp, " | <a href=\"%sreadme.html\">README</a>", relpath);
+ fprintf(fp, " | <a href=\"%sfile/README.html\">README</a>", relpath);
if (haslicense)
- fprintf(fp, " | <a href=\"%slicense.html\">LICENSE</a>", relpath);
+ fprintf(fp, " | <a href=\"%sfile/LICENSE.html\">LICENSE</a>", relpath);
fputs("</td></tr></table>\n<hr/><div id=\"content\">\n", fp);
return 0;
@@ -187,6 +188,25 @@ xbasename(const char *path)
return b;
}
+int
+mkdirp(const char *path)
+{
+ char tmp[PATH_MAX], *p;
+
+ strlcpy(tmp, path, sizeof(tmp)); /* TODO: bring in libutil? */
+ for (p = tmp + (tmp[0] == '/'); *p; p++) {
+ if (*p != '/')
+ continue;
+ *p = '\0';
+ if (mkdir(tmp, S_IRWXU | S_IRWXG | S_IRWXO) < 0 && errno != EEXIST)
+ return -1;
+ *p = '/';
+ }
+ if (mkdir(tmp, S_IRWXU | S_IRWXG | S_IRWXO) < 0 && errno != EEXIST)
+ return -1;
+ return 0;
+}
+
void
printtimeformat(FILE *fp, const git_time *intime, const char *fmt)
{
@@ -311,7 +331,7 @@ printshowfile(struct commitinfo *ci)
}
delta = git_patch_get_delta(patch);
- fprintf(fp, "<b>diff --git a/<a href=\"%sfile/%s\">%s</a> b/<a href=\"%sfile/%s\">%s</a></b>\n",
+ fprintf(fp, "<b>diff --git a/<a href=\"%sfile/%s.html\">%s</a> b/<a href=\"%sfile/%s.html\">%s</a></b>\n",
relpath, delta->old_file.path, delta->old_file.path,
relpath, delta->new_file.path, delta->new_file.path);
@@ -509,6 +529,39 @@ writeatom(FILE *fp)
}
int
+writeblob(const char *path)
+{
+ char htmlpath[PATH_MAX];
+ char refpath[PATH_MAX];
+ char *relp;
+ git_object *obj = NULL;
+ FILE *fp;
+
+ snprintf(htmlpath, sizeof(htmlpath), "file/%s.html", path);
+ snprintf(refpath, sizeof(refpath), "HEAD:%s", path);
+
+ if (git_revparse_single(&obj, repo, refpath))
+ return 1; /* TODO: handle error */
+
+ mkdirp(dirname(htmlpath));
+
+ relpath = "../"; /* TODO: dynamic relpath based on number of /'s */
+
+ fp = efopen(htmlpath, "w+b");
+ writeheader(fp);
+ fputs("<pre>\n", fp);
+ writeblobhtml(fp, (git_blob *)obj);
+ if (ferror(fp))
+ err(1, "fwrite");
+ git_object_free(obj);
+ fputs("</pre>\n", fp);
+ writefooter(fp);
+ fclose(fp);
+ relpath = "";
+ return 0;
+}
+
+int
writefiles(FILE *fp)
{
const git_index_entry *entry;
@@ -524,15 +577,18 @@ writefiles(FILE *fp)
for (i = 0; i < count; i++) {
entry = git_index_get_byindex(index, i);
+
fputs("<tr><td>", fp);
fprintf(fp, "%u", entry->mode); /* TODO: fancy print, like: "-rw-r--r--" */
fprintf(fp, "</td><td><a href=\"%sfile/", relpath);
xmlencode(fp, entry->path, strlen(entry->path));
- fputs("\">", fp);
+ fputs(".html\">", fp);
xmlencode(fp, entry->path, strlen(entry->path));
fputs("</a></td><td>", fp);
fprintf(fp, "%" PRIu64, entry->file_size);
fputs("</td></tr>\n", fp);
+
+ writeblob(entry->path);
}
fputs("</tbody></table>", fp);
@@ -543,7 +599,7 @@ writefiles(FILE *fp)
int
main(int argc, char *argv[])
{
- git_object *obj_license = NULL, *obj_readme = NULL;
+ git_object *obj = NULL;
const git_error *e = NULL;
FILE *fp, *fpread;
char path[PATH_MAX], *p;
@@ -584,38 +640,11 @@ main(int argc, char *argv[])
}
/* check LICENSE */
- haslicense = !git_revparse_single(&obj_license, repo, "HEAD:LICENSE");
+ haslicense = !git_revparse_single(&obj, repo, "HEAD:LICENSE");
+ git_object_free(obj);
/* check README */
- hasreadme = !git_revparse_single(&obj_readme, repo, "HEAD:README");
-
- /* read LICENSE */
- if (haslicense) {
- fp = efopen("license.html", "w+b");
- writeheader(fp);
- fputs("<pre>\n", fp);
- writeblobhtml(fp, (git_blob *)obj_license);
- git_object_free(obj_license);
- if (ferror(fp))
- err(1, "fwrite");
- fputs("</pre>\n", fp);
- writefooter(fp);
-
- fclose(fp);
- }
-
- /* read README */
- if (hasreadme) {
- fp = efopen("readme.html", "w+b");
- writeheader(fp);
- fputs("<pre>\n", fp);
- writeblobhtml(fp, (git_blob *)obj_readme);
- git_object_free(obj_readme);
- if (ferror(fp))
- err(1, "fwrite");
- fputs("</pre>\n", fp);
- writefooter(fp);
- fclose(fp);
- }
+ hasreadme = !git_revparse_single(&obj, repo, "HEAD:README");
+ git_object_free(obj);
fp = efopen("log.html", "w+b");
writeheader(fp);