commit a05aa96

Added a maximum level of recursion to timeline_request().

 1@@ -146,7 +146,7 @@ int actor_request(snac *snac, const char *actor, xs_dict **data)
 2 }
 3 
 4 
 5-int timeline_request(snac *snac, char **id, xs_str **wrk)
 6+int timeline_request(snac *snac, char **id, xs_str **wrk, int level)
 7 /* ensures that an entry and its ancestors are in the timeline */
 8 {
 9     int status = 0;
10@@ -187,7 +187,8 @@ int timeline_request(snac *snac, char **id, xs_str **wrk)
11                     timeline_add(snac, *id, object);
12 
13                     /* recurse! */
14-                    timeline_request(snac, &in_reply_to, NULL);
15+                    if (level < 32)
16+                        timeline_request(snac, &in_reply_to, NULL, level + 1);
17                 }
18             }
19         }
20@@ -255,7 +256,7 @@ void timeline_request_replies(snac *user, const char *id)
21                             }
22                             else {
23                                 snac_debug(user, 0, xs_fmt("request reply %s", v));
24-                                timeline_request(user, &v, NULL);
25+                                timeline_request(user, &v, NULL, 0);
26                             }
27                         }
28                     }
29@@ -830,7 +831,7 @@ xs_dict *msg_admiration(snac *snac, char *object, char *type)
30     xs *wrk      = NULL;
31 
32     /* call the object */
33-    timeline_request(snac, &object, &wrk);
34+    timeline_request(snac, &object, &wrk, 0);
35 
36     if (valid_status(object_get(object, &a_msg))) {
37         xs *rcpts = xs_list_new();
38@@ -1039,7 +1040,7 @@ xs_dict *msg_note(snac *snac, const xs_str *content, const xs_val *rcpts,
39         xs *wrk   = NULL;
40 
41         /* demand this thing */
42-        timeline_request(snac, &in_reply_to, &wrk);
43+        timeline_request(snac, &in_reply_to, &wrk, 0);
44 
45         if (valid_status(object_get(in_reply_to, &p_msg))) {
46             /* add this author as recipient */
47@@ -1468,7 +1469,7 @@ int process_input_message(snac *snac, xs_dict *msg, xs_dict *req)
48             char *in_reply_to = xs_dict_get(object, "inReplyTo");
49             xs *wrk           = NULL;
50 
51-            timeline_request(snac, &in_reply_to, &wrk);
52+            timeline_request(snac, &in_reply_to, &wrk, 0);
53 
54             if (timeline_add(snac, id, object)) {
55                 snac_log(snac, xs_fmt("new 'Note' %s %s", actor, id));
56@@ -1521,7 +1522,7 @@ int process_input_message(snac *snac, xs_dict *msg, xs_dict *req)
57         if (xs_type(object) == XSTYPE_DICT)
58             object = xs_dict_get(object, "id");
59 
60-        timeline_request(snac, &object, &wrk);
61+        timeline_request(snac, &object, &wrk, 0);
62 
63         /* Note: implementations like lemmy send announces about objects
64            that are not of the 'Note' type; these objects are not stored,