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
use api::{HasPagination, HasResponse};
use failure::Error;
use method::{Create, Delete, Get, List, Method, Update};
use serde_json::Value;
use std::marker::PhantomData;
use url::Url;
use url_serde;
use DigitalOcean;
pub type AccountRequest<M, V> = Request<M, V>;
pub type ActionRequest<M, V> = Request<M, V>;
pub type CertificateRequest<M, V> = Request<M, V>;
pub type DomainRecordRequest<M, V> = Request<M, V>;
pub type DomainRequest<M, V> = Request<M, V>;
pub type DropletActionRequest<M, V> = Request<M, V>;
pub type DropletRequest<M, V> = Request<M, V>;
pub type FloatingIpActionRequest<M, V> = Request<M, V>;
pub type FloatingIpRequest<M, V> = Request<M, V>;
pub type ImageActionRequest<M, V> = Request<M, V>;
pub type ImageRequest<M, V> = Request<M, V>;
pub type CustomImageRequest<M, V> = Request<M, V>;
pub type LoadBalancerRequest<M, V> = Request<M, V>;
pub type RegionRequest<M, V> = Request<M, V>;
pub type SizeRequest<M, V> = Request<M, V>;
pub type SnapshotRequest<M, V> = Request<M, V>;
pub type SshKeyRequest<M, V> = Request<M, V>;
pub type TagRequest<M, V> = Request<M, V>;
pub type VolumeActionRequest<M, V> = Request<M, V>;
pub type VolumeRequest<M, V> = Request<M, V>;
#[derive(Debug, Clone, Serialize, Deserialize, MutGetters, Getters, Setters)]
pub struct Request<A, R>
where
A: Method,
{
#[get_mut = "pub"]
#[set = "pub"]
#[get = "pub"]
#[serde(with = "url_serde")]
url: Url,
#[get_mut = "pub"]
#[set = "pub"]
#[get = "pub"]
body: Value,
#[get = "pub"]
method: A,
value: PhantomData<R>,
}
impl<A, V> Request<A, V>
where
A: Method,
{
pub fn new(url: Url) -> Self {
Request {
url: url,
body: Value::Null,
method: A::default(),
value: PhantomData,
}
}
pub(crate) fn transmute<C, D>(self) -> Request<C, D>
where
C: Method,
{
let mut req = Request::new(self.url);
req.set_body(self.body);
req
}
}
impl<V> Request<List, V> {
pub fn limit(mut self, limit: Option<usize>) -> Self {
self.method.0 = limit;
self
}
}
pub trait Executable<T>: Sized
where
T: HasResponse,
{
fn execute(self, instance: &DigitalOcean) -> Result<T, Error>;
}
impl<V> Executable<Vec<V>> for Request<List, Vec<V>>
where
Vec<V>: HasResponse,
<Vec<V> as HasResponse>::Response: HasPagination,
{
fn execute(self, instance: &DigitalOcean) -> Result<Vec<V>, Error> {
let response: Vec<V> = instance.list(self)?;
Ok(response)
}
}
impl<V> Executable<V> for Request<Create, V>
where
V: HasResponse,
{
fn execute(self, instance: &DigitalOcean) -> Result<V, Error> {
let response = instance.post(self)?;
Ok(response)
}
}
impl<V> Executable<V> for Request<Update, V>
where
V: HasResponse,
{
fn execute(self, instance: &DigitalOcean) -> Result<V, Error> {
let response = instance.put(self)?;
Ok(response)
}
}
impl<V> Executable<V> for Request<Get, V>
where
V: HasResponse,
{
fn execute(self, instance: &DigitalOcean) -> Result<V, Error> {
let response = instance.get(self)?;
Ok(response)
}
}
impl Executable<()> for Request<Delete, ()> {
fn execute(self, instance: &DigitalOcean) -> Result<(), Error> {
let response = instance.delete(self)?;
Ok(response)
}
}