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
use serde_json;
use hyper;
use data_encoding;
use exchange::Exchange;
error_chain!{
types {
Error, ErrorKind, ResultExt, Result;
}
foreign_links {
Json(serde_json::Error);
ParseFloat(::std::num::ParseFloatError);
ParseString(::std::string::FromUtf8Error);
Hyper(hyper::Error);
DataDecoding(data_encoding::DecodeError);
Io(::std::io::Error);
}
errors {
BadParse {
description("ParsingError")
display("The response could not be parsed.")
}
ServiceUnavailable(reason: String) {
description("ServiceUnavailable")
display("Host could not be reached: {}.", reason)
}
BadCredentials {
description("BadCredentials")
display("The informations provided do not allow authentication.")
}
RateLimitExceeded {
description("RateLimitExceeded")
display("API call rate limit exceeded.")
}
PairUnsupported {
description("PairUnsupported")
display("This pair is not supported.")
}
InvalidArguments {
description("InvalidArguments")
display("Arguments passed do not conform to the protocol.")
}
ExchangeSpecificError(reason: String) {
description("ExchangeSpecificError")
display("Exchange error: {}", reason)
}
TlsError {
description("TlsError")
display("Fail to initialize TLS client.")
}
InvalidFieldFormat(field: String) {
description("InvalidFieldFormat")
display("Fail to parse field \"{}\".", field)
}
InvalidFieldValue(field: String) {
description("InvalidFieldValue")
display("Invalid value for field \"{}\".", field)
}
MissingField(field: String) {
description("MissingFiled")
display("Missing field \"{}\".", field)
}
InsufficientFunds {
description("InsufficientFunds")
display("You haven't enough founds.")
}
InsufficientOrderSize {
description("InsufficientOrderSize")
display("Your order is not big enough.")
}
MissingPrice{
description("MissingPrice")
display("No price specified.")
}
InvalidConfigType(expected: Exchange, find: Exchange){
description("InvalidConfigType")
display("Invalid config: \nExpected: {:?}\nFind: {:?}", expected, find)
}
InvalidExchange(value: String) {
description("InvalidExchange")
display("Invalid exchange: \"{}\"", value)
}
InvalidNonce {
description("InvalidNonce")
display("Invalid nonce")
}
PermissionDenied {
description("PermissionDenied")
display("The operation cannot be done with the provided credentials")
}
}
}