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use serde::{Deserialize, Serialize};
#[derive(Debug, Deserialize, Serialize)]
pub struct ConnectionParams {
server: String,
port: Option<i32>,
database: String,
user: String,
password: Option<String>,
tls: bool
}
impl ConnectionParams {
pub fn new(server: String, port: Option<i32>, database: String, user: String, password: Option<String>, tls: bool) -> ConnectionParams {
ConnectionParams {
server,
port,
database,
user,
password,
tls
}
}
pub fn url(&self) -> String {
let port_str = self.port.map(|x| format!(":{}", x)).unwrap_or_else(|| "".to_string());
let user_pass = self
.password
.as_ref()
.map(|p| format!("{}:{}", &self.user, p))
.unwrap_or_else(|| self.user.to_string());
format!("postgres://{}@{}{}", &user_pass, &self.server, &port_str)
}
}
impl Default for ConnectionParams {
fn default() -> ConnectionParams {
ConnectionParams {
server: String::from("localhost"),
port: None,
database: String::from("postgres"),
user: String::from("postgres"),
password: None,
tls: false
}
}
}