94 lines
2.6 KiB
Rust
94 lines
2.6 KiB
Rust
//! Dynamic registry of Importer implementations. Populated at boot.
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use std::collections::HashMap;
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use std::sync::Arc;
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use super::trait_def::{Importer, ImporterInfo};
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pub struct ImporterRegistry {
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importers: HashMap<&'static str, Arc<dyn Importer>>,
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}
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impl ImporterRegistry {
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pub fn new() -> Self {
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Self {
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importers: HashMap::new(),
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}
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}
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/// Populate with all built-in importers. Feature flags select which ship.
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pub fn with_defaults() -> Self {
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let mut r = Self::new();
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#[cfg(feature = "importer-claude")]
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r.register(Arc::new(super::sources::claude::ClaudeImporter));
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#[cfg(feature = "importer-chatgpt")]
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r.register(Arc::new(super::sources::chatgpt::ChatGptImporter));
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#[cfg(feature = "importer-codex")]
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r.register(Arc::new(super::sources::codex::CodexImporter));
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r
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}
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pub fn register(&mut self, importer: Arc<dyn Importer>) {
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self.importers.insert(importer.source_name(), importer);
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}
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pub fn get(&self, name: &str) -> Option<Arc<dyn Importer>> {
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self.importers.get(name).cloned()
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}
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pub fn list(&self) -> Vec<ImporterInfo> {
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self.importers
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.values()
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.map(|i| ImporterInfo {
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source_name: i.source_name().to_string(),
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display_name: pretty_name(i.source_name()),
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config_shape: i.config_shape(),
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})
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.collect()
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}
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}
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fn pretty_name(source: &str) -> String {
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match source {
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"claude" => "Claude Code".into(),
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"chatgpt" => "ChatGPT (OpenAI)".into(),
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"codex" => "OpenAI Codex".into(),
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other => other.to_string(),
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}
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}
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impl Default for ImporterRegistry {
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fn default() -> Self {
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Self::with_defaults()
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}
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}
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#[cfg(test)]
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mod tests {
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use super::*;
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#[test]
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fn defaults_include_claude_when_feature_enabled() {
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let reg = ImporterRegistry::with_defaults();
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let list = reg.list();
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#[cfg(feature = "importer-claude")]
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{
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assert!(list.iter().any(|i| i.source_name == "claude"));
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assert!(reg.get("claude").is_some());
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}
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#[cfg(not(feature = "importer-claude"))]
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{
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let _ = list;
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assert!(reg.get("claude").is_none());
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}
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}
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#[test]
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fn pretty_name_known_sources() {
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assert_eq!(pretty_name("claude"), "Claude Code");
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assert_eq!(pretty_name("chatgpt"), "ChatGPT (OpenAI)");
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assert_eq!(pretty_name("codex"), "OpenAI Codex");
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assert_eq!(pretty_name("custom"), "custom");
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}
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}
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