holochain_scaffolding_cli 0.600.0

CLI to easily generate and modify holochain apps
Documentation 
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use std::path::PathBuf;

use holochain_types::prelude::{AppManifest, AppManifestCurrentBuilder};
use holochain_types::web_app::{
    AppManifestLocation, WebAppManifest, WebAppManifestCurrentBuilder, WebUI,
};

use crate::error::ScaffoldResult;

pub fn empty_happ_manifest(
    app_name: &str,
    app_description: Option<&str>,
) -> ScaffoldResult<String> {
    let manifest: AppManifest = AppManifestCurrentBuilder::default()
        .name(app_name.to_owned())
        .description(app_description.map(String::from))
        .roles(vec![])
        .build()
        .unwrap()
        .into();

    let s = serde_yaml::to_string(&manifest)?;
    Ok(s)
}

pub fn web_happ_manifest<P: Into<PathBuf>>(
    app_name: &str,
    happ_path: P,
    ui_zip_path: P,
) -> ScaffoldResult<String> {
    let manifest: WebAppManifest = WebAppManifestCurrentBuilder::default()
        .name(app_name.to_owned())
        .happ(AppManifestLocation {
            path: happ_path
                .into()
                .into_os_string()
                .into_string()
                .map_err(|str| anyhow::anyhow!("Invalid hApp path: {str:?}"))?,
        })
        .ui(WebUI {
            path: ui_zip_path
                .into()
                .into_os_string()
                .into_string()
                .map_err(|str| anyhow::anyhow!("Invalid UI zip path: {str:?}"))?,
        })
        .build()
        .unwrap()
        .into();

    let s = serde_yaml::to_string(&manifest)?;
    Ok(s)
}