Write blobs to files/
This is work in progress: - relpath is broken under files/ - mkdirp was stolen from sbase - strlcpy wrapper might be needed
This commit is contained in:
Eivind Uggedal
committed by
Hiltjo Posthuma
Hiltjo Posthuma
parent
43a7d4dc2c
commit
27397b310d
101
urmoms.c
101
urmoms.c
@@ -1,6 +1,7 @@
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#include <sys/stat.h>
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#include <err.h>
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#include <errno.h>
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#include <inttypes.h>
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#include <libgen.h>
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#include <limits.h>
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@@ -123,9 +124,9 @@ writeheader(FILE *fp)
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fprintf(fp, "<a href=\"%slog.html\">Log</a> | ", relpath);
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fprintf(fp, "<a href=\"%sfiles.html\">Files</a>", relpath);
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if (hasreadme)
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fprintf(fp, " | <a href=\"%sreadme.html\">README</a>", relpath);
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fprintf(fp, " | <a href=\"%sfile/README.html\">README</a>", relpath);
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if (haslicense)
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fprintf(fp, " | <a href=\"%slicense.html\">LICENSE</a>", relpath);
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fprintf(fp, " | <a href=\"%sfile/LICENSE.html\">LICENSE</a>", relpath);
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fputs("</td></tr></table>\n<hr/><div id=\"content\">\n", fp);
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return 0;
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@@ -187,6 +188,25 @@ xbasename(const char *path)
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return b;
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}
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int
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mkdirp(const char *path)
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{
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char tmp[PATH_MAX], *p;
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strlcpy(tmp, path, sizeof(tmp)); /* TODO: bring in libutil? */
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for (p = tmp + (tmp[0] == '/'); *p; p++) {
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if (*p != '/')
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continue;
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*p = '\0';
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if (mkdir(tmp, S_IRWXU | S_IRWXG | S_IRWXO) < 0 && errno != EEXIST)
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return -1;
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*p = '/';
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}
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if (mkdir(tmp, S_IRWXU | S_IRWXG | S_IRWXO) < 0 && errno != EEXIST)
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return -1;
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return 0;
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}
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void
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printtimeformat(FILE *fp, const git_time *intime, const char *fmt)
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{
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@@ -311,7 +331,7 @@ printshowfile(struct commitinfo *ci)
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}
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delta = git_patch_get_delta(patch);
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fprintf(fp, "<b>diff --git a/<a href=\"%sfile/%s\">%s</a> b/<a href=\"%sfile/%s\">%s</a></b>\n",
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fprintf(fp, "<b>diff --git a/<a href=\"%sfile/%s.html\">%s</a> b/<a href=\"%sfile/%s.html\">%s</a></b>\n",
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relpath, delta->old_file.path, delta->old_file.path,
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relpath, delta->new_file.path, delta->new_file.path);
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@@ -508,6 +528,39 @@ writeatom(FILE *fp)
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return 0;
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}
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int
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writeblob(const char *path)
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{
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char htmlpath[PATH_MAX];
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char refpath[PATH_MAX];
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char *relp;
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git_object *obj = NULL;
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FILE *fp;
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snprintf(htmlpath, sizeof(htmlpath), "file/%s.html", path);
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snprintf(refpath, sizeof(refpath), "HEAD:%s", path);
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if (git_revparse_single(&obj, repo, refpath))
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return 1; /* TODO: handle error */
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mkdirp(dirname(htmlpath));
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relpath = "../"; /* TODO: dynamic relpath based on number of /'s */
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fp = efopen(htmlpath, "w+b");
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writeheader(fp);
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fputs("<pre>\n", fp);
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writeblobhtml(fp, (git_blob *)obj);
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if (ferror(fp))
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err(1, "fwrite");
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git_object_free(obj);
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fputs("</pre>\n", fp);
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writefooter(fp);
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fclose(fp);
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relpath = "";
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return 0;
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}
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int
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writefiles(FILE *fp)
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{
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@@ -524,15 +577,18 @@ writefiles(FILE *fp)
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for (i = 0; i < count; i++) {
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entry = git_index_get_byindex(index, i);
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fputs("<tr><td>", fp);
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fprintf(fp, "%u", entry->mode); /* TODO: fancy print, like: "-rw-r--r--" */
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fprintf(fp, "</td><td><a href=\"%sfile/", relpath);
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xmlencode(fp, entry->path, strlen(entry->path));
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fputs("\">", fp);
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fputs(".html\">", fp);
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xmlencode(fp, entry->path, strlen(entry->path));
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fputs("</a></td><td>", fp);
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fprintf(fp, "%" PRIu64, entry->file_size);
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fputs("</td></tr>\n", fp);
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writeblob(entry->path);
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}
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fputs("</tbody></table>", fp);
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@@ -543,7 +599,7 @@ writefiles(FILE *fp)
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int
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main(int argc, char *argv[])
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{
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git_object *obj_license = NULL, *obj_readme = NULL;
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git_object *obj = NULL;
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const git_error *e = NULL;
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FILE *fp, *fpread;
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char path[PATH_MAX], *p;
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@@ -584,38 +640,11 @@ main(int argc, char *argv[])
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}
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/* check LICENSE */
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haslicense = !git_revparse_single(&obj_license, repo, "HEAD:LICENSE");
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haslicense = !git_revparse_single(&obj, repo, "HEAD:LICENSE");
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git_object_free(obj);
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/* check README */
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hasreadme = !git_revparse_single(&obj_readme, repo, "HEAD:README");
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/* read LICENSE */
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if (haslicense) {
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fp = efopen("license.html", "w+b");
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writeheader(fp);
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fputs("<pre>\n", fp);
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writeblobhtml(fp, (git_blob *)obj_license);
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git_object_free(obj_license);
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if (ferror(fp))
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err(1, "fwrite");
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fputs("</pre>\n", fp);
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writefooter(fp);
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fclose(fp);
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}
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/* read README */
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if (hasreadme) {
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fp = efopen("readme.html", "w+b");
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writeheader(fp);
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fputs("<pre>\n", fp);
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writeblobhtml(fp, (git_blob *)obj_readme);
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git_object_free(obj_readme);
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if (ferror(fp))
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err(1, "fwrite");
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fputs("</pre>\n", fp);
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writefooter(fp);
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fclose(fp);
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}
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hasreadme = !git_revparse_single(&obj, repo, "HEAD:README");
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git_object_free(obj);
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fp = efopen("log.html", "w+b");
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writeheader(fp);
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