flyer 3.0.4

HTTP framework for 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
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193

use std::net::{IpAddr, SocketAddr};

use bytes::Bytes;
use serde::{de::DeserializeOwned};

use crate::{
    cookies::Cookies, request::form::{File, Files, Form}, server::Server, session::Session, utils::{Values, http::Headers, mem::Instance}
};

pub mod form;

#[derive(Clone, Debug)]
pub struct Request {
    pub(crate) server: Instance<Server>,
    pub(crate) addr: SocketAddr,
    pub(crate) protocol: String,
    pub(crate) method: String,
    pub(crate) path: String,
    pub(crate) queries: Values,
    pub(crate) headers: Headers,
    pub(crate) host: String,
    pub(crate) cookies: Cookies,
    pub(crate) session: Session,
    pub(crate) body: Bytes,
    pub(crate) parameters: Values,
    pub(crate) form: Form,
}

impl Into<serde_json::Value> for Request {
    fn into(self) -> serde_json::Value {
        serde_json::json!({
            "ip": &self.queries,
            "protocol": &self.protocol,
            "method": &self.method,
            "path": &self.path,
            "queries": &self.queries,
            "headers": &self.headers,
            "host": &self.host,
            "cookies": &self.cookies,
            "session": &self.session,
            "parameters": &self.parameters,
        })
    }
}

impl Request {
    #[inline]
    pub fn ip(&self) -> IpAddr {
        self
            .addr
            .ip()
    }

    #[inline]
    pub fn protocol(&self) -> String {
        self
            .protocol
            .clone()
    }

    #[inline]
    pub fn method(&self) -> String {
        self
            .path
            .clone()
    }

    #[inline]
    pub fn path(&self) -> String {
        self
            .path
            .clone()
    }

    #[inline]
    pub fn host(&self) -> String {
        self
            .path
            .clone()
    }

    pub fn is_json(&self) -> bool {
        self.header("content-type")
            .split(';')
            .next()
            .map(|mime| mime.trim().eq_ignore_ascii_case("application/json"))
            .unwrap_or(false)
    }

    pub fn parameter(&self, key: impl Into<String>) -> String {
        self
            .parameters
            .get(&key.into())
            .unwrap_or(&String::new())
            .into()
    }

    pub fn query(&self, key: impl Into<String>) -> String {
        self
            .queries
            .get(&key.into())
            .unwrap_or(&String::new())
            .into()
    }

    pub fn query_default<T>(&self, key: impl Into<String>, default: T) -> T
    where
        T: std::str::FromStr
    {
        self.queries
            .get(&key.into())
            .and_then(|v| v.parse::<T>().ok())
            .unwrap_or(default)
    }

    #[inline]
    pub fn session(&self, k: impl Into<String>) -> String {
        self
            .session
            .get(k)
    }

    pub fn values(&self) -> &Values {
        &self
            .form
            .values
    }

    pub fn value(&self, key: impl Into<String>) -> String {
        self
            .form
            .values
            .get(&key.into())
            .unwrap_or(&String::new())
            .into()
    }
    
    #[inline]
    pub fn files(&self) -> &Files {
        &self
            .form
            .files
    }

    pub fn file(&self, k: impl Into<String>) -> Option<&File> {
        self
            .form
            .files
            .get(&k.into())
    }

    #[inline]
    pub fn body(&self) -> &Bytes {
        &self.body
    }

    #[inline]
    pub fn form(&self) -> &Form {
        &self.form
    }

    #[inline]
    pub fn parse_json<J: DeserializeOwned>(&self) -> Result<J, serde_json::Error> {
        serde_json::from_slice(&self.body)
    }

    pub fn header(&self, name: &str) -> String {
        self
            .headers
            .get(&String::from(name))
            .unwrap_or(&String::new())
            .into()
    }

    pub fn cookie(&self, k: impl Into<String>) -> String {
        self
            .cookies
            .get(&k.into())
            .unwrap_or(&String::new())
            .into()
    }

    pub fn cookies(&self) -> &Cookies {
        &self.cookies
    }

    #[inline]
    pub fn server(&self) -> &mut Server {
        self
            .server
            .as_mut()
    }
}