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
147
148
149
150
151
152
153
154
155
156
157
158
159

use crate::{
    channel::{permission_overwrite::PermissionOverwrite, ChannelType},
    datetime::Timestamp,
    id::{ChannelId, GuildId, MessageId},
};
use serde::{Deserialize, Serialize};

#[derive(Clone, Debug, Deserialize, Eq, Hash, PartialEq, Serialize)]
pub struct TextChannel {
    #[serde(skip_serializing_if = "Option::is_none")]
    pub guild_id: Option<GuildId>,
    pub id: ChannelId,
    #[serde(rename = "type")]
    pub kind: ChannelType,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub last_message_id: Option<MessageId>,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub last_pin_timestamp: Option<Timestamp>,
    pub name: String,
    #[serde(default)]
    pub nsfw: bool,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub parent_id: Option<ChannelId>,
    pub permission_overwrites: Vec<PermissionOverwrite>,
    pub position: i64,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub rate_limit_per_user: Option<u64>,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub topic: Option<String>,
}

#[cfg(test)]
mod tests {
    use super::{ChannelId, ChannelType, GuildId, MessageId, TextChannel};
    use crate::datetime::{Timestamp, TimestampParseError};
    use serde_test::Token;
    use std::str::FromStr;

    #[test]
    fn test_text_channel() {
        let value = TextChannel {
            id: ChannelId::new(1).expect("non zero"),
            guild_id: Some(GuildId::new(2).expect("non zero")),
            kind: ChannelType::GuildText,
            last_message_id: None,
            last_pin_timestamp: None,
            name: "foo".to_owned(),
            nsfw: true,
            permission_overwrites: Vec::new(),
            parent_id: None,
            position: 3,
            rate_limit_per_user: Some(10),
            topic: Some("a topic".to_owned()),
        };

        serde_test::assert_tokens(
            &value,
            &[
                Token::Struct {
                    name: "TextChannel",
                    len: 9,
                },
                Token::Str("guild_id"),
                Token::Some,
                Token::NewtypeStruct { name: "GuildId" },
                Token::Str("2"),
                Token::Str("id"),
                Token::NewtypeStruct { name: "ChannelId" },
                Token::Str("1"),
                Token::Str("type"),
                Token::U8(0),
                Token::Str("name"),
                Token::Str("foo"),
                Token::Str("nsfw"),
                Token::Bool(true),
                Token::Str("permission_overwrites"),
                Token::Seq { len: Some(0) },
                Token::SeqEnd,
                Token::Str("position"),
                Token::I64(3),
                Token::Str("rate_limit_per_user"),
                Token::Some,
                Token::U64(10),
                Token::Str("topic"),
                Token::Some,
                Token::Str("a topic"),
                Token::StructEnd,
            ],
        );
    }

    #[test]
    fn test_text_channel_complete() -> Result<(), TimestampParseError> {
        let last_pin_timestamp = Timestamp::from_str("2021-08-10T12:34:00+00:00")?;

        let value = TextChannel {
            id: ChannelId::new(1).expect("non zero"),
            guild_id: Some(GuildId::new(2).expect("non zero")),
            kind: ChannelType::GuildText,
            last_message_id: Some(MessageId::new(3).expect("non zero")),
            last_pin_timestamp: Some(last_pin_timestamp),
            name: "foo".to_owned(),
            nsfw: true,
            permission_overwrites: Vec::new(),
            parent_id: Some(ChannelId::new(4).expect("non zero")),
            position: 3,
            rate_limit_per_user: Some(10),
            topic: Some("a topic".to_owned()),
        };

        serde_test::assert_tokens(
            &value,
            &[
                Token::Struct {
                    name: "TextChannel",
                    len: 12,
                },
                Token::Str("guild_id"),
                Token::Some,
                Token::NewtypeStruct { name: "GuildId" },
                Token::Str("2"),
                Token::Str("id"),
                Token::NewtypeStruct { name: "ChannelId" },
                Token::Str("1"),
                Token::Str("type"),
                Token::U8(0),
                Token::Str("last_message_id"),
                Token::Some,
                Token::NewtypeStruct { name: "MessageId" },
                Token::Str("3"),
                Token::Str("last_pin_timestamp"),
                Token::Some,
                Token::Str("2021-08-10T12:34:00.000000+00:00"),
                Token::Str("name"),
                Token::Str("foo"),
                Token::Str("nsfw"),
                Token::Bool(true),
                Token::Str("parent_id"),
                Token::Some,
                Token::NewtypeStruct { name: "ChannelId" },
                Token::Str("4"),
                Token::Str("permission_overwrites"),
                Token::Seq { len: Some(0) },
                Token::SeqEnd,
                Token::Str("position"),
                Token::I64(3),
                Token::Str("rate_limit_per_user"),
                Token::Some,
                Token::U64(10),
                Token::Str("topic"),
                Token::Some,
                Token::Str("a topic"),
                Token::StructEnd,
            ],
        );

        Ok(())
    }
}