cdk_mintd/env_vars/
grpc_processor.rs

1//! gRPC Payment Processor environment variables
2
3use std::env;
4
5use cdk::nuts::CurrencyUnit;
6
7use crate::config::GrpcProcessor;
8
9// gRPC Payment Processor environment variables
10pub const ENV_GRPC_PROCESSOR_SUPPORTED_UNITS: &str =
11    "CDK_MINTD_GRPC_PAYMENT_PROCESSOR_SUPPORTED_UNITS";
12pub const ENV_GRPC_PROCESSOR_ADDRESS: &str = "CDK_MINTD_GRPC_PAYMENT_PROCESSOR_ADDRESS";
13pub const ENV_GRPC_PROCESSOR_PORT: &str = "CDK_MINTD_GRPC_PAYMENT_PROCESSOR_PORT";
14pub const ENV_GRPC_PROCESSOR_TLS_DIR: &str = "CDK_MINTD_GRPC_PAYMENT_PROCESSOR_TLS_DIR";
15pub const ENV_GRPC_PROCESSOR_ALLOW_INSECURE: &str =
16    "CDK_MINTD_GRPC_PAYMENT_PROCESSOR_ALLOW_INSECURE";
17
18impl GrpcProcessor {
19    pub fn from_env(mut self) -> Self {
20        if let Ok(units_str) = env::var(ENV_GRPC_PROCESSOR_SUPPORTED_UNITS) {
21            if let Ok(units) = units_str
22                .split(',')
23                .map(|s| s.trim().parse())
24                .collect::<Result<Vec<CurrencyUnit>, _>>()
25            {
26                self.supported_units = units;
27            }
28        }
29
30        if let Ok(addr) = env::var(ENV_GRPC_PROCESSOR_ADDRESS) {
31            self.address = addr;
32        }
33
34        if let Ok(port) = env::var(ENV_GRPC_PROCESSOR_PORT) {
35            if let Ok(port) = port.parse() {
36                self.port = port;
37            }
38        }
39
40        if let Ok(tls_dir) = env::var(ENV_GRPC_PROCESSOR_TLS_DIR) {
41            self.tls_dir = Some(tls_dir.into());
42        }
43
44        if let Ok(allow_insecure) = env::var(ENV_GRPC_PROCESSOR_ALLOW_INSECURE) {
45            if let Ok(allow_insecure) = allow_insecure.parse() {
46                self.allow_insecure = allow_insecure;
47            }
48        }
49
50        self
51    }
52}
cdk_mintd/env_vars/grpc_processor.rs

cdk_mintd/env_vars/
grpc_processor.rs
