Mercurial > prosody-modules
annotate mod_presence_cache/README.markdown @ 4421:94805a7e7b30
mod_invites: rework CLI parsing to support groups
To make this sensible, the code had to move from rather simple
parsing to something which looks more like getopt or your typical
shell script.
| author | Jonas Schäfer <jonas@wielicki.name> |
|---|---|
| date | Sun, 31 Jan 2021 19:16:36 +0100 |
| parents | ed2bb50d4f91 |
| children |
| rev | line source |
|---|---|
|
1952
9d0c33ebbcc5
mod_presence_cache: Cache incoming presence broadcasts in order to get clients up to speed with who is online faster
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
1 --- |
|
2147
ed2bb50d4f91
mod_presence_cache: Switch to using util.cache for limiting size of cache
Kim Alvefur <zash@zash.se>
parents:
2146
diff
changeset
|
2 summary: Cache presence from remote users |
|
1952
9d0c33ebbcc5
mod_presence_cache: Cache incoming presence broadcasts in order to get clients up to speed with who is online faster
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
3 ... |
|
9d0c33ebbcc5
mod_presence_cache: Cache incoming presence broadcasts in order to get clients up to speed with who is online faster
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
4 |
|
9d0c33ebbcc5
mod_presence_cache: Cache incoming presence broadcasts in order to get clients up to speed with who is online faster
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
5 Introduction |
|
9d0c33ebbcc5
mod_presence_cache: Cache incoming presence broadcasts in order to get clients up to speed with who is online faster
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
6 ============ |
|
9d0c33ebbcc5
mod_presence_cache: Cache incoming presence broadcasts in order to get clients up to speed with who is online faster
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
7 |
|
2147
ed2bb50d4f91
mod_presence_cache: Switch to using util.cache for limiting size of cache
Kim Alvefur <zash@zash.se>
parents:
2146
diff
changeset
|
8 This module stores a timestamp of the latest presence received from |
|
ed2bb50d4f91
mod_presence_cache: Switch to using util.cache for limiting size of cache
Kim Alvefur <zash@zash.se>
parents:
2146
diff
changeset
|
9 users contacts so that the client can see who is online faster when they |
|
ed2bb50d4f91
mod_presence_cache: Switch to using util.cache for limiting size of cache
Kim Alvefur <zash@zash.se>
parents:
2146
diff
changeset
|
10 sign in, and won't have to wait for remote servers to reply. |
|
1952
9d0c33ebbcc5
mod_presence_cache: Cache incoming presence broadcasts in order to get clients up to speed with who is online faster
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
11 |
|
9d0c33ebbcc5
mod_presence_cache: Cache incoming presence broadcasts in order to get clients up to speed with who is online faster
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
12 Configuration |
|
9d0c33ebbcc5
mod_presence_cache: Cache incoming presence broadcasts in order to get clients up to speed with who is online faster
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
13 ============= |
|
9d0c33ebbcc5
mod_presence_cache: Cache incoming presence broadcasts in order to get clients up to speed with who is online faster
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
14 |
|
9d0c33ebbcc5
mod_presence_cache: Cache incoming presence broadcasts in order to get clients up to speed with who is online faster
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
15 Just enable the module. |
|
9d0c33ebbcc5
mod_presence_cache: Cache incoming presence broadcasts in order to get clients up to speed with who is online faster
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
16 |
|
9d0c33ebbcc5
mod_presence_cache: Cache incoming presence broadcasts in order to get clients up to speed with who is online faster
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
17 modules_enabled = { |
|
9d0c33ebbcc5
mod_presence_cache: Cache incoming presence broadcasts in order to get clients up to speed with who is online faster
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
18 -- more modules |
|
9d0c33ebbcc5
mod_presence_cache: Cache incoming presence broadcasts in order to get clients up to speed with who is online faster
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
19 "presence_cache"; |
|
9d0c33ebbcc5
mod_presence_cache: Cache incoming presence broadcasts in order to get clients up to speed with who is online faster
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
20 } |
|
9d0c33ebbcc5
mod_presence_cache: Cache incoming presence broadcasts in order to get clients up to speed with who is online faster
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
21 |
|
9d0c33ebbcc5
mod_presence_cache: Cache incoming presence broadcasts in order to get clients up to speed with who is online faster
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
22 Advanced configuration |
|
9d0c33ebbcc5
mod_presence_cache: Cache incoming presence broadcasts in order to get clients up to speed with who is online faster
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
23 ====================== |
|
9d0c33ebbcc5
mod_presence_cache: Cache incoming presence broadcasts in order to get clients up to speed with who is online faster
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
24 |
|
2147
ed2bb50d4f91
mod_presence_cache: Switch to using util.cache for limiting size of cache
Kim Alvefur <zash@zash.se>
parents:
2146
diff
changeset
|
25 The size of the cache is tuneable: |
|
1959
65beed3ac500
mod_presence_cache/README: Try to discourage full stanza caching since it is experimental
Kim Alvefur <zash@zash.se>
parents:
1952
diff
changeset
|
26 |
|
2147
ed2bb50d4f91
mod_presence_cache: Switch to using util.cache for limiting size of cache
Kim Alvefur <zash@zash.se>
parents:
2146
diff
changeset
|
27 presence_cache_size = 99 |
|
1952
9d0c33ebbcc5
mod_presence_cache: Cache incoming presence broadcasts in order to get clients up to speed with who is online faster
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
28 |
|
2147
ed2bb50d4f91
mod_presence_cache: Switch to using util.cache for limiting size of cache
Kim Alvefur <zash@zash.se>
parents:
2146
diff
changeset
|
29 Compatibility |
|
ed2bb50d4f91
mod_presence_cache: Switch to using util.cache for limiting size of cache
Kim Alvefur <zash@zash.se>
parents:
2146
diff
changeset
|
30 ============= |
|
1952
9d0c33ebbcc5
mod_presence_cache: Cache incoming presence broadcasts in order to get clients up to speed with who is online faster
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
31 |
|
2147
ed2bb50d4f91
mod_presence_cache: Switch to using util.cache for limiting size of cache
Kim Alvefur <zash@zash.se>
parents:
2146
diff
changeset
|
32 Requires 0.10 or later |