refactor(controller): simplify PostgreSQL DSN connection string output

Cargo.lock

@@ -409,15 +409,6 @@ dependencies = [
  "litrs",
 ]
 
-[[package]]
-name = "dsn"
-version = "1.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a68ec86c8ab056c40c4d3f6a543ad0ad6a251d7d01dac251feed242aa44e754a"
-dependencies = [
- "percent-encoding",
-]
-
 [[package]]
 name = "dyn-clone"
 version = "1.0.20"
@@ -1103,7 +1094,6 @@ dependencies = [
  "cliclack",
  "colored",
  "comfy-table",
- "dsn",
  "futures",
  "indicatif",
  "miette",

Cargo.toml

@@ -12,7 +12,6 @@ clap = { version = "4.5.53", features = ["derive"] }
 cliclack = "0.3.7"
 colored = "3.0.0"
 comfy-table = "7.2.1"
-dsn = "1.2.1"
 futures = "0.3.31"
 indicatif = { version = "0.18.3", features = ["improved_unicode"] }
 miette = { version = "7.6.0", features = ["fancy"] }

src/controller.rs

@@ -1,4 +1,3 @@
-use dsn::DSN;
 use miette::miette;
 
 use colored::Colorize;
@@ -92,15 +91,10 @@ impl Controller {
 
         match format {
             ConnectionFormat::DSN => {
-                let dsn = DSN::builder()
-                    .driver("postgres")
-                    .username(USERNAME)
-                    .password(project.config.password.clone())
-                    .host("127.0.0.1")
-                    .port(project.config.port)
-                    .database(DATABASE)
-                    .build();
-                println!("{}", dsn.to_string());
+                println!(
+                    "postgres://{}:{}@127.0.0.1:{}/{}",
+                    USERNAME, project.config.password, project.config.port, DATABASE
+                );
             }
             ConnectionFormat::Human => {
                 format_conn_human(project);