vika_cli/commands/
init.rs

1use crate::config::loader::save_config;
2use crate::config::model::Config;
3use crate::config::validator::validate_config;
4use crate::error::Result;
5use crate::generator::writer::{ensure_directory, write_http_client_template};
6use colored::*;
7use std::path::PathBuf;
8
9pub fn run() -> Result<()> {
10    println!("{}", "Initializing vika-cli project...".bright_cyan());
11
12    // Check if config already exists
13    let config_path = PathBuf::from(".vika.json");
14    if config_path.exists() {
15        println!(
16            "{}",
17            "⚠️  .vika.json already exists. Skipping config creation.".yellow()
18        );
19    } else {
20        let config = Config::default();
21        validate_config(&config)?;
22        save_config(&config)?;
23        println!("{}", "✅ Created .vika.json".green());
24    }
25
26    // Create directory structure
27    let config = crate::config::loader::load_config()?;
28
29    let root_dir = PathBuf::from(&config.root_dir);
30    ensure_directory(&root_dir)?;
31
32    let schemas_dir = PathBuf::from(&config.schemas.output);
33    ensure_directory(&schemas_dir)?;
34
35    let apis_dir = PathBuf::from(&config.apis.output);
36    ensure_directory(&apis_dir)?;
37
38    // Write http client template
39    let http_client_path = apis_dir.join("http.ts");
40    if !http_client_path.exists() {
41        write_http_client_template(&http_client_path)?;
42        println!(
43            "{}",
44            format!("✅ Created {}", http_client_path.display()).green()
45        );
46    } else {
47        println!(
48            "{}",
49            format!(
50                "⚠️  {} already exists. Skipping.",
51                http_client_path.display()
52            )
53            .yellow()
54        );
55    }
56
57    println!();
58    println!("{}", "✨ Project initialized successfully!".bright_green());
59    println!();
60    println!("Next steps:");
61    println!("  1. Run: vika-cli generate --spec <path-or-url-to-swagger>");
62    println!("  2. Select the modules you want to generate");
63
64    Ok(())
65}
vika_cli/commands/init.rs

vika_cli/commands/
init.rs
