rustpbx 0.4.4

A SIP PBX implementation in Rust
Documentation 
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

use crate::call::SipUser;
use rsipstack::transaction::key::TransactionKey;
use std::{
    sync::{Arc, RwLock},
    time::Duration,
};

#[derive(Default)]
pub enum SpamResult {
    #[default]
    Nice,
    Spam,
    IpBlacklist,
    UaBlacklist,
}

impl SpamResult {
    fn is_spam(&self) -> bool {
        !matches!(self, SpamResult::Nice)
    }
}

#[derive(Default)]
struct TransactionCookieInner {
    user: Option<SipUser>,
    spam_result: SpamResult,
    max_duration: Option<Duration>,
    extensions: http::Extensions,
}
#[derive(Clone, Default)]
pub struct TransactionCookie {
    inner: Arc<RwLock<TransactionCookieInner>>,
}

impl From<&TransactionKey> for TransactionCookie {
    fn from(_key: &TransactionKey) -> Self {
        Self {
            inner: Arc::new(RwLock::new(TransactionCookieInner {
                user: None,
                spam_result: SpamResult::Nice,
                max_duration: None,
                extensions: http::Extensions::new(),
            })),
        }
    }
}

impl TransactionCookie {
    pub fn set_user(&self, user: SipUser) {
        if let Ok(mut inner) = self.inner.write() {
            inner.user = Some(user);
        }
    }
    pub fn get_user(&self) -> Option<SipUser> {
        self.inner
            .read()
            .map(|inner| inner.user.clone())
            .ok()
            .flatten()
    }

    pub fn mark_as_spam(&self, r: SpamResult) {
        self.inner
            .try_write()
            .map(|mut inner| {
                inner.spam_result = r;
            })
            .ok();
    }

    pub fn is_spam(&self) -> bool {
        self.inner
            .try_read()
            .map(|inner| inner.spam_result.is_spam())
            .ok()
            .unwrap_or_default()
    }

    pub fn set_max_duration(&self, duration: Duration) {
        self.inner
            .try_write()
            .map(|mut inner| {
                inner.max_duration = Some(duration);
            })
            .ok();
    }

    pub fn get_max_duration(&self) -> Option<Duration> {
        self.inner
            .try_read()
            .map(|inner| inner.max_duration)
            .ok()
            .flatten()
    }

    pub fn with_extensions<F, R>(&self, f: F) -> Option<R>
    where
        F: FnOnce(&http::Extensions) -> R,
    {
        self.inner.read().ok().map(|inner| f(&inner.extensions))
    }

    pub fn with_extensions_mut<F, R>(&self, f: F) -> Option<R>
    where
        F: FnOnce(&mut http::Extensions) -> R,
    {
        self.inner
            .write()
            .ok()
            .map(|mut inner| f(&mut inner.extensions))
    }

    pub fn insert_extension<T: Clone + Send + Sync + 'static>(&self, val: T) {
        self.with_extensions_mut(|ext| ext.insert(val));
    }

    pub fn get_extension<T: Clone + Send + Sync + 'static>(&self) -> Option<T> {
        self.with_extensions(|ext| ext.get::<T>().cloned())
            .flatten()
    }
}

#[derive(Debug, Clone, PartialEq, Eq)]
pub struct CalleeDisplayName(pub String);

#[derive(Debug, Clone, Copy, PartialEq, Eq)]
pub struct CalleeOfflineMarker;

#[derive(Debug, Clone, Copy, PartialEq, Eq)]
pub struct TenantId(pub i64);

#[derive(Debug, Clone, PartialEq, Eq)]
pub struct TrunkContext {
    pub id: Option<i64>,
    pub name: String,
    pub tenant_id: Option<i64>,
    pub did_numbers: Vec<String>,
}