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use anyhow::*;
use errmapgen::{ErrmapGen, ErrmapOptions};
use generate::gen_module::{generate_idl_for_module, generate_idl_structs_for_module};
pub use move_idl_types::*;
use move_model::model::GlobalEnv;
use move_package::{resolution::resolution_graph::ResolutionPackage, BuildConfig, ModelConfig};
use std::{
collections::{BTreeMap, HashSet},
path::Path,
};
pub mod convert;
pub mod generate;
pub struct IDLBuilder {
package: ResolutionPackage<AccountAddress>,
env: GlobalEnv,
env_all_targets: GlobalEnv,
}
impl IDLBuilder {
pub fn load(root_path: &Path) -> Result<IDLBuilder> {
let build_config = BuildConfig {
generate_docs: true,
generate_abis: true,
..Default::default()
};
Self::load_with_config(root_path, build_config)
}
pub fn load_with_config(root_path: &Path, build_config: BuildConfig) -> Result<IDLBuilder> {
let resolution_graph = &build_config
.clone()
.resolution_graph_for_package(root_path)?;
let root_package = &resolution_graph.root_package.package;
let env_all_targets = build_config.clone().move_model_for_package(
root_path,
ModelConfig {
all_files_as_targets: true,
target_filter: None,
},
)?;
let env = build_config.move_model_for_package(
root_path,
ModelConfig {
all_files_as_targets: false,
target_filter: None,
},
)?;
Ok(IDLBuilder {
package: resolution_graph.package_table[&root_package.name].clone(),
env,
env_all_targets,
})
}
fn gen_aliases(&self) -> BTreeMap<String, AccountAddressData> {
self.package
.resolution_table
.iter()
.map(|(k, v)| (k.as_str().to_string(), (*v).into()))
.collect()
}
pub fn gen(&self) -> Result<IDLPackage> {
let aliases = self.gen_aliases();
let error_mapping =
ErrmapGen::new(&self.env_all_targets, &ErrmapOptions::default()).gen()?;
let structs = self
.env_all_targets
.get_modules()
.map(|module_env| generate_idl_structs_for_module(&self.env_all_targets, module_env))
.collect::<Result<Vec<Vec<IDLStruct>>>>()?
.concat();
let relevant_module_ids: HashSet<ModuleId> = self
.env
.get_modules()
.map(|m| m.get_verified_module().self_id())
.collect();
let target_module_ids: HashSet<ModuleId> = self
.env
.get_target_modules()
.iter()
.map(|m| m.get_verified_module().self_id())
.collect();
let mut modules: BTreeMap<ModuleIdData, IDLModule> = BTreeMap::new();
let mut dependencies: BTreeMap<ModuleIdData, IDLModule> = BTreeMap::new();
for module in self.env_all_targets.get_modules() {
let module_id = module.get_verified_module().self_id();
if !relevant_module_ids.contains(&module_id) {
continue;
}
if module.is_script_module() {
continue;
}
let idl =
generate_idl_for_module(&self.env_all_targets, &error_mapping, module.clone())?;
if target_module_ids.contains(&module_id) {
modules.insert(idl.module_id.clone(), idl);
} else {
dependencies.insert(idl.module_id.clone(), idl);
}
}
Ok(IDLPackage {
name: self.package.source_package.package.name.as_str().into(),
modules,
aliases,
structs,
errors: error_mapping.into(),
dependencies,
})
}
}