hikvision/
error.rs

1use crate::TypeEvent;
2/// `ErrorAuthorize`, usually occurs when the login or password is incorrect or
3/// due to the lack of certain access rights to the camera
4use std::fmt;
5
6pub struct ErrorAuthorize;
7
8impl std::error::Error for ErrorAuthorize {}
9
10impl fmt::Display for ErrorAuthorize {
11    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
12        write!(
13            f,
14            "Failed to log in and access the camera. Check that your login and password are \
15             correct, and also check on the website in the Configuration -> Video/Audio -> \
16             \"Stream Type\" must be set to \"Sub-stream\". Also on this page set the value of \
17             the \"Video Encoding\" item to MPJPEG"
18        )
19    }
20}
21
22impl fmt::Debug for ErrorAuthorize {
23    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
24        write!(
25            f,
26            "Failed to log in and access the camera. Check that your login and password are \
27             correct, and also check on the website in the Configuration -> Video/Audio -> \
28             \"Stream Type\" must be set to \"Sub-stream\". Also on this page set the value of \
29             the \"Video Encoding\" item to MPJPEG"
30        )
31    }
32}
33
34/// `QuickRequestError` usually occurs because you try to send the same action
35/// to the camera very quick
36pub struct QuickRequsetError {
37    timeout: usize,
38    event: TypeEvent,
39}
40
41impl QuickRequsetError {
42    pub(crate) fn new(_timeout: usize, _event: TypeEvent) -> Self {
43        Self {
44            timeout: _timeout + 50,
45            event: _event,
46        }
47    }
48}
49
50impl std::error::Error for QuickRequsetError {}
51
52impl fmt::Display for QuickRequsetError {
53    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
54        write!(
55            f,
56            "You are making request for the <{}> action too quickly. {}ms must have passed since \
57             the last request",
58            self.event.get_str(),
59            self.timeout
60        )
61    }
62}
63
64impl fmt::Debug for QuickRequsetError {
65    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
66        write!(
67            f,
68            "You are making request for the <{}> action too quickly. {}ms must have passed since \
69             the last request",
70            self.event.get_str(),
71            self.timeout
72        )
73    }
74}
75
76/// Any action is allowed only in the range -100..=100 units of measurement
77pub struct OutOfRangeUnitError {
78    data: i8,
79    event: TypeEvent,
80}
81
82impl OutOfRangeUnitError {
83    pub(crate) fn new(_data: i8, _event: TypeEvent) -> Self {
84        Self {
85            data: _data,
86            event: _event,
87        }
88    }
89}
90
91impl std::error::Error for OutOfRangeUnitError {}
92
93impl fmt::Display for OutOfRangeUnitError {
94    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
95        write!(
96            f,
97            "The unit of measurment for the <{}> event does ot lie in the range -100..=100, its \
98             value {}",
99            self.event.get_str(),
100            self.data
101        )
102    }
103}
104
105impl fmt::Debug for OutOfRangeUnitError {
106    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
107        write!(
108            f,
109            "The unit of measurment for the <{}> event does ot lie in the range -100..=100, its \
110             value {}",
111            self.event.get_str(),
112            self.data
113        )
114    }
115}
hikvision/error.rs

hikvision/
error.rs
