1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
|
use diesel::{
NotFound,
result::Error as DieselError,
};
use itertools::Itertools;
use log::info;
use serenity::{
framework::standard::{
Args,
macros::command,
},
model::channel::Message,
prelude::*,
};
use crate::{
commands::meme::send_meme,
Result,
db::{
self,
connection,
find_meme,
InvocationRecord,
},
util::CtxExt,
};
#[command]
#[aliases("mem")]
pub fn meme(ctx: &mut Context, msg: &Message, args: Args) -> Result<()> {
_meme(ctx, msg, args, AudioPlayback::Optional)
}
#[command]
pub fn omen(ctx: &mut Context, msg: &Message, _args: Args) -> Result<()> {
let args = Args::new("", &[]);
_meme(ctx, msg, args, AudioPlayback::Optional)
}
#[command]
#[aliases("audiomeme", "audiomem")]
pub fn audio_meme(ctx: &mut Context, msg: &Message, args: Args) -> Result<()> {
_meme(ctx, msg, args, AudioPlayback::Required)
}
#[command]
#[aliases("silentmeme", "silentmem")]
pub fn silent_meme(ctx: &mut Context, msg: &Message, args: Args) -> Result<()> {
_meme(ctx, msg, args, AudioPlayback::Prohibited)
}
#[derive(Clone, Copy, Debug, PartialEq, Eq, Hash)]
enum AudioPlayback {
Required,
Optional,
Prohibited,
}
fn _meme(ctx: &mut Context, msg: &Message, args: Args, audio_playback: AudioPlayback) -> Result<()> {
if args.len() == 0 || audio_playback != AudioPlayback::Optional {
return rand_meme(ctx, msg, audio_playback);
}
let search = args.raw().join(" ");
let conn = connection()?;
let mem = match find_meme(&conn, search) {
Ok(x) => {
InvocationRecord::create(&conn, msg.author.id.0, msg.id.0, x.id, false)?;
x
},
Err(e) => {
return if let Some(NotFound) = e.downcast_ref::<DieselError>() {
info!("requested meme not found in database");
ctx.send(msg.channel_id, "c'mon baby, guesstimate", msg.tts)
} else {
ctx.send(msg.channel_id, "what in ryan's name", msg.tts)?;
Err(e)
};
},
};
send_meme(ctx, &mem, &conn, msg)
}
fn rand_meme(ctx: &Context, message: &Message, audio_playback: AudioPlayback) -> Result<()> {
let conn = connection()?;
let should_audio = ctx.users_listening()?;
let mem = match audio_playback {
AudioPlayback::Required => db::rand_audio_meme(&conn),
AudioPlayback::Optional => db::rand_meme(&conn, should_audio),
AudioPlayback::Prohibited => db::rand_silent_meme(&conn),
};
match mem {
Ok(mem) => {
InvocationRecord::create(&conn, message.author.id.0, message.id.0, mem.id, true)?;
send_meme(ctx, &mem, &conn, message)?;
Ok(())
},
Err(e) => {
match e.downcast_ref::<DieselError>() {
Some(NotFound) => {
info!("random meme not found");
return ctx.send(message.channel_id, "i don't know any :(", message.tts)
},
_ => {},
}
ctx.send(message.channel_id, "HELP", message.tts)?;
return Err(e);
},
}
}
#[command]
#[aliases("rarememe", "raremem")]
pub fn rare_meme(ctx: &mut Context, msg: &Message, _args: Args) -> Result<()> {
let should_audio = ctx.users_listening()?;
let conn = connection()?;
let meme = db::rare_meme(&conn, should_audio);
match meme {
Ok(meme) => {
InvocationRecord::create(&conn, msg.author.id.0, msg.id.0, meme.id, true)?;
send_meme(ctx, &meme, &conn, msg)
},
Err(e) => {
match e.downcast_ref::<DieselError>() {
Some(NotFound) => {
info!("rare meme not found");
return ctx.send(msg.channel_id, "i don't know any :(", msg.tts)
},
_ => {},
}
ctx.send(msg.channel_id, "THE MEME MARKET IS IN FREEFALL", msg.tts)?;
Err(e)
},
}
}
|
