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use std::collections::HashMap;
use anyhow::Result;
use crate::opts;
use crate::configuration_file::ConfigurationFile;
use crate::monorepo_manifest::MonorepoManifest;
pub fn handle_subcommand(opts: crate::opts::Query) -> Result<()> {
match opts.subcommand {
opts::ClapQuerySubCommand::InternalDependencies(args) => query_internal_dependencies(&args),
}
}
fn query_internal_dependencies(opts: &crate::opts::InternalDependencies) -> Result<()> {
let lerna_manifest =
MonorepoManifest::from_directory(&opts.root).expect("Unable to read monorepo manifest");
let package_manifest_by_package_name = lerna_manifest.package_manifests_by_package_name()?;
let internal_dependencies_by_package: HashMap<String, Vec<String>> =
package_manifest_by_package_name.iter().fold(
HashMap::new(),
|mut map, (package_name, package_manifest)| {
let key = match opts.format {
crate::opts::InternalDependenciesFormat::Name => package_name.to_owned(),
crate::opts::InternalDependenciesFormat::Path => package_manifest
.directory()
.to_str()
.expect("Path not valid UTF-8 encoding")
.to_owned(),
};
let values: Vec<String> = package_manifest
.transitive_internal_dependency_package_names_exclusive(&package_manifest_by_package_name)
.into_iter()
.map(|dependency| match opts.format {
opts::InternalDependenciesFormat::Name => {
dependency.contents.name.to_owned()
}
opts::InternalDependenciesFormat::Path => dependency
.directory()
.to_str()
.expect("Path not valid UTF-8")
.to_string(),
})
.collect();
map.insert(key, values);
map
},
);
let json_value = serde_json::to_value(internal_dependencies_by_package)
.expect("Unable to serialize internal dependency map");
let json_string =
serde_json::to_string_pretty(&json_value).expect("JSON value should be serializable");
print!("{}", json_string);
Ok(())
}