tinkoff_invest_api/
lib.rs

1use tcs::{
2    instruments_service_client::InstrumentsServiceClient,
3    market_data_service_client::MarketDataServiceClient,
4    market_data_stream_service_client::MarketDataStreamServiceClient,
5    operations_service_client::OperationsServiceClient,
6    orders_stream_service_client::OrdersStreamServiceClient,
7    sandbox_service_client::SandboxServiceClient,
8    stop_orders_service_client::StopOrdersServiceClient, users_service_client::UsersServiceClient,
9};
10use tonic::{
11    codegen::InterceptedService,
12    service::Interceptor,
13    transport::{self, Channel, ClientTlsConfig},
14    Status,
15};
16
17#[path = "google.api.rs"]
18pub mod google_api;
19pub mod tcs;
20
21#[derive(Debug)]
22pub struct TinkoffInvestService {
23    token: String,
24}
25
26#[derive(Debug)]
27pub struct DefaultInterceptor {
28    token: String,
29}
30
31impl Interceptor for DefaultInterceptor {
32    fn call(&mut self, request: tonic::Request<()>) -> Result<tonic::Request<()>, Status> {
33        let mut req = request;
34        req.metadata_mut().append(
35            "authorization",
36            format!("bearer {}", self.token).parse().unwrap(),
37        );
38        req.metadata_mut().append(
39            "x-tracking-id",
40            uuid::Uuid::new_v4().to_string().parse().unwrap(),
41        );
42        req.metadata_mut()
43            .append("x-app-name", "ovr.tinkoffInvestRust".parse().unwrap());
44
45        Ok(req)
46    }
47}
48
49#[derive(Debug)]
50pub enum TIError {
51    /// Error's that originate from the client or server;
52    TransportError(transport::Error),
53    /// A gRPC status describing the result of an RPC call.
54    StatusError(tonic::Status),
55}
56
57impl From<transport::Error> for TIError {
58    fn from(e: transport::Error) -> Self {
59        TIError::TransportError(e)
60    }
61}
62
63impl From<tonic::Status> for TIError {
64    fn from(e: tonic::Status) -> Self {
65        TIError::StatusError(e)
66    }
67}
68
69pub type TIResult<T> = std::result::Result<T, TIError>;
70
71impl TinkoffInvestService {
72    pub fn new(token: String) -> Self {
73        Self { token }
74    }
75
76    pub async fn create_channel(&self) -> TIResult<Channel> {
77        let tls = ClientTlsConfig::new();
78
79        let channel = Channel::from_static("https://invest-public-api.tinkoff.ru:443/")
80            .tls_config(tls)?
81            .connect()
82            .await?;
83
84        Ok(channel)
85    }
86
87    pub async fn users(
88        &self,
89        channel: Channel,
90    ) -> TIResult<UsersServiceClient<InterceptedService<Channel, DefaultInterceptor>>> {
91        let client = UsersServiceClient::with_interceptor(
92            channel,
93            DefaultInterceptor {
94                token: self.token.clone(),
95            },
96        );
97
98        Ok(client)
99    }
100
101    pub async fn operations(
102        &self,
103        channel: Channel,
104    ) -> TIResult<OperationsServiceClient<InterceptedService<Channel, DefaultInterceptor>>> {
105        let client = OperationsServiceClient::with_interceptor(
106            channel,
107            DefaultInterceptor {
108                token: self.token.clone(),
109            },
110        );
111
112        Ok(client)
113    }
114
115    pub async fn instruments(
116        &self,
117        channel: Channel,
118    ) -> TIResult<InstrumentsServiceClient<InterceptedService<Channel, DefaultInterceptor>>> {
119        let client = InstrumentsServiceClient::with_interceptor(
120            channel,
121            DefaultInterceptor {
122                token: self.token.clone(),
123            },
124        );
125
126        Ok(client)
127    }
128
129    pub async fn marketdata(
130        &self,
131        channel: Channel,
132    ) -> TIResult<MarketDataServiceClient<InterceptedService<Channel, DefaultInterceptor>>> {
133        let client = MarketDataServiceClient::with_interceptor(
134            channel,
135            DefaultInterceptor {
136                token: self.token.clone(),
137            },
138        );
139
140        Ok(client)
141    }
142
143    pub async fn marketdata_stream(
144        &self,
145        channel: Channel,
146    ) -> TIResult<MarketDataStreamServiceClient<InterceptedService<Channel, DefaultInterceptor>>>
147    {
148        let client = MarketDataStreamServiceClient::with_interceptor(
149            channel,
150            DefaultInterceptor {
151                token: self.token.clone(),
152            },
153        );
154
155        Ok(client)
156    }
157
158    pub async fn orders_stream(
159        &self,
160        channel: Channel,
161    ) -> TIResult<OrdersStreamServiceClient<InterceptedService<Channel, DefaultInterceptor>>> {
162        let client = OrdersStreamServiceClient::with_interceptor(
163            channel,
164            DefaultInterceptor {
165                token: self.token.clone(),
166            },
167        );
168
169        Ok(client)
170    }
171
172    pub async fn stop_orders(
173        &self,
174        channel: Channel,
175    ) -> TIResult<StopOrdersServiceClient<InterceptedService<Channel, DefaultInterceptor>>> {
176        let client = StopOrdersServiceClient::with_interceptor(
177            channel,
178            DefaultInterceptor {
179                token: self.token.clone(),
180            },
181        );
182
183        Ok(client)
184    }
185
186    pub async fn sandbox(
187        &self,
188        channel: Channel,
189    ) -> TIResult<SandboxServiceClient<InterceptedService<Channel, DefaultInterceptor>>> {
190        let client = SandboxServiceClient::with_interceptor(
191            channel,
192            DefaultInterceptor {
193                token: self.token.clone(),
194            },
195        );
196
197        Ok(client)
198    }
199}
tinkoff_invest_api/lib.rs

tinkoff_invest_api/
lib.rs
