moontime 0.2.1

A simple serverless NAIF SPICE lookup server
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

use time::OffsetDateTime;
use time::format_description::well_known::Rfc3339;
use serde::{
    Serialize,
    Deserialize,
};
use std::f64::consts::PI;

pub const CADRE_LAT:f64 = 7.5;
pub const CADRE_LAT_RAD:f64 = CADRE_LAT * PI / 180.0;
pub const CADRE_LON:f64 = -59.0;
pub const CADRE_LON_RAD:f64 = CADRE_LON * PI / 180.0;


#[derive(Serialize, Deserialize, Debug, Copy, Clone)]
pub struct DateTime {
    #[serde(with = "time::serde::rfc3339", default = "OffsetDateTime::now_utc")]
    pub t: OffsetDateTime
}

impl DateTime {
    pub fn new() -> DateTime {
        DateTime {
            t: OffsetDateTime::now_utc()
        }
    }
    pub fn to_string(&self) -> String {
        let format=Rfc3339;
        self.t.format(&format).unwrap()
    }
}

fn default_format() -> FormatSpecifier {
    FormatSpecifier::Txt
}

#[derive(Serialize, Deserialize, Debug, Copy, Clone)]
pub struct Format {
    #[serde(default = "default_format")]
    pub f: FormatSpecifier
}

#[derive(Serialize, Deserialize, Debug, Copy, Clone)]
pub enum FormatSpecifier {
    #[serde(rename = "json")]
    Json,
    #[serde(rename = "txt")]
    Txt,
}

pub fn default_degrees() -> UnitType {
    UnitType::Degrees
}

#[derive(Serialize, Deserialize, Debug, Copy, Clone)]
pub struct UnitsSpecifier {
    #[serde(default = "default_degrees")]
    pub u: UnitType,
}

impl std::fmt::Display for UnitType {
    fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
        match self {
            UnitType::Radians => write!(f, "radians"),
            UnitType::Degrees => write!(f, "degrees"),
        }
    }
}

#[derive(Serialize, Deserialize, Debug, Copy, Clone)]
pub enum UnitType{
    #[serde(rename = "radians")]
    Radians,
    #[serde(rename = "degrees")]
    Degrees,
}

fn default_lat() -> f64 {
    CADRE_LAT
}

fn default_lon() -> f64 {
    CADRE_LON
}

fn default_alt() -> f64 {
    0.0
}

#[derive(Serialize, Deserialize, Debug, Copy, Clone)]
pub struct Position {
    pub pos: Pos
}
impl Position {
    pub fn cadre() -> Position {
        Position {
            pos: Pos {
                lat: CADRE_LAT,
                lon: CADRE_LON,
                alt: 0.0
            }
        }
    }
}

#[derive(Debug, Serialize, Deserialize,Copy,Clone)]
pub struct Pos{
    #[serde(default = "default_lat")]
    pub lat: f64,
    #[serde(default = "default_lon")]
    pub lon: f64,
    #[serde(default = "default_alt")]
    pub alt: f64,
}

#[derive(Debug, Serialize, Deserialize,Copy,Clone)]
pub struct RAzEl {
    pub az: f64,
    pub el: f64,
    pub r: f64,
    pub units: UnitType
}
impl std::fmt::Display for RAzEl {
    fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
        write!(f, "az: {}, el: {}, r: {}, u: {}", self.az, self.el, self.r, self.units)
    }
}
impl RAzEl {
    pub fn to_degrees(&self) -> RAzEl {
        let az = self.az.to_degrees();
        let el = self.el.to_degrees();
        let r = self.r;
        RAzEl {
            az,
            el,
            r,
            units: UnitType::Degrees
        }
    }
    pub fn to_radians(&self) -> RAzEl {
        let az = self.az;
        let el = self.el;
        let r = self.r;
        RAzEl {
            az,
            el,
            r,
            units: UnitType::Radians
        }
    }
}