Remove /unsubscribe from htaccess config

[blerg.git] / database / tags.c

diff --git a/database/tags.c b/database/tags.c
index dc6bac8..ba7c376 100644 (file)
--- a/database/tags.c
+++ b/database/tags.c
@@ -14,6 +14,7 @@
 #include "util.h"
 #include "database.h"
 #include "config.h"
+#include "configuration.h"
 
 
 int tag_scan(const char *author, const char *data, int len, uint64_t record) {
@@ -58,11 +59,13 @@ tag_scan_start:
                tag_add(author, taglist[i], record);
                free(taglist[i]);
        }
+       return 1;
 }
 
 int tag_add(const char *author, const char *tag, uint64_t record) {
-       char filename[512];
+       char filename[FILENAME_MAX];
        struct blergref t;
+       const char *tagval = tag + 1;
 
        memset(t.author, 0, 32);
        strncpy(t.author, author, 32);
@@ -70,10 +73,10 @@ int tag_add(const char *author, const char *tag, uint64_t record) {
 
        switch(tag[0]) {
        case '#':
-               snprintf(filename, 512, "%s/%s", HASH_TAGS_PATH, tag + 1);
+               snprintf(filename, FILENAME_MAX, "%s/%s", blergconf.hash_tags_path, tagval);
                break;
        case '@':
-               snprintf(filename, 512, "%s/%s", REF_TAGS_PATH, tag + 1);
+               snprintf(filename, FILENAME_MAX, "%s/%s", blergconf.ref_tags_path, tagval);
                break;
        default:
                fprintf(stderr, "Invalid tag type: %s\n", tag);
@@ -94,11 +97,20 @@ int tag_add(const char *author, const char *tag, uint64_t record) {
        flock(tag_fd, LOCK_UN);
        close(tag_fd);
 
+       /* Set a flag for mentioned users */
+       if (tag[0] == '@' && blerg_exists(tagval)) {
+               struct blerg *b = blerg_open(tagval);
+               if (b != NULL) {
+                       blerg_set_status(b, BLERGSTATUS_MENTIONED, 1);
+                       blerg_close(b);
+               }
+       }
+
        return 1;
 }
 
 struct blergref * tag_list(const char *tag, uint64_t offset, int *count, int direction) {
-       char filename[512];
+       char filename[FILENAME_MAX];
        struct stat st;
        struct blergref *taglist;
        struct blergref *retlist;
@@ -106,13 +118,18 @@ struct blergref * tag_list(const char *tag, uint64_t offset, int *count, int dir
 
        if (!valid_tag_name(tag + 1))
                return NULL;
+
+       if (!(direction == 1 || direction == -1)) {
+               fprintf(stderr, "Invalid direction: %d\n", direction);
+               return NULL;
+       }
        
        switch(tag[0]) {
        case '#':
-               snprintf(filename, 512, "%s/%s", HASH_TAGS_PATH, tag + 1);
+               snprintf(filename, FILENAME_MAX, "%s/%s", blergconf.hash_tags_path, tag + 1);
                break;
        case '@':
-               snprintf(filename, 512, "%s/%s", REF_TAGS_PATH, tag + 1);
+               snprintf(filename, FILENAME_MAX, "%s/%s", blergconf.ref_tags_path, tag + 1);
                break;
        default:
                fprintf(stderr, "Invalid tag type: %s\n", tag);
@@ -170,7 +187,7 @@ tag_list_open_failed:
 }
 
 int tag_exists(const char *tag) {
-       char filename[512];
+       char filename[FILENAME_MAX];
 
        if (!valid_tag_name(tag + 1))
                return 0;
@@ -182,10 +199,10 @@ int tag_exists(const char *tag) {
 
        switch(tag[0]) {
        case '#':
-               snprintf(filename, 512, "%s/%s", HASH_TAGS_PATH, tag + 1);
+               snprintf(filename, FILENAME_MAX, "%s/%s", blergconf.hash_tags_path, tag + 1);
                break;
        case '@':
-               snprintf(filename, 512, "%s/%s", REF_TAGS_PATH, tag + 1);
+               snprintf(filename, FILENAME_MAX, "%s/%s", blergconf.ref_tags_path, tag + 1);
                break;
        default:
                fprintf(stderr, "Invalid tag type: %s\n", tag);