add purge action

src/main.rs

@@ -66,6 +66,7 @@ enum ScriptActionParseResult{
 	Block,
 	Exit,
 	Delete,
+	Purge,
 	Skip,
 }
 struct ParseScriptActionErr;
@@ -77,6 +78,7 @@ impl std::str::FromStr for ScriptActionParseResult{
 			"block\n"=>Ok(Self::Block),
 			"exit\n"=>Ok(Self::Exit),
 			"delete\n"=>Ok(Self::Delete),
+			"purge\n"=>Ok(Self::Purge),
 			"skip\n"=>Ok(Self::Skip),
 			_=>Err(ParseScriptActionErr),
 		}
@@ -93,6 +95,7 @@ enum ReviewError{
 	NoScript,
 	WriteCurrent(std::io::Error),
 	ActionIO(std::io::Error),
+	PurgeScript(submissions_api::Error),
 	ReadCurrent(std::io::Error),
 	DeduplicateModified(submissions_api::types::SingleItemError),
 	UploadModified(submissions_api::Error),
@@ -152,6 +155,17 @@ async fn review(config:ReviewConfig)->Result<(),ReviewError>{
 		let mut to_script_id=None;
 		// interpret action
 		let reviewed_policy=match script_action{
+			ScriptActionParseResult::Purge=>{
+				// remove script and policy from the database.
+				let remove_script_fut=api.delete_script(submissions_api::types::GetScriptRequest{
+					ScriptID:script_response.ID,
+				});
+				let remove_script_policy_fut=api.delete_script_policy(submissions_api::types::GetScriptPolicyRequest{
+					ScriptPolicyID:unreviewed_policy.ID,
+				});
+				tokio::try_join!(remove_script_fut,remove_script_policy_fut).map_err(ReviewError::PurgeScript)?;
+				continue;
+			},
 			ScriptActionParseResult::Pass=>{
 				//if current.lua was updated, create an allowed and replace file and set script_action to replace(new_id)
 				let modified_source=tokio::fs::read_to_string("current.lua").await.map_err(ReviewError::ReadCurrent)?;