submissions-api: include get_scripts & get_script_from_hash in internal api

validation/api/src/internal.rs

@@ -31,6 +31,47 @@ impl Context{
 		).await.map_err(Error::Response)?
 		.json().await.map_err(Error::Reqwest)
 	}
+	pub async fn get_scripts<'a>(&self,config:GetScriptsRequest<'a>)->Result<Vec<ScriptResponse>,Error>{
+		let url_raw=format!("{}/scripts",self.0.base_url);
+		let mut url=reqwest::Url::parse(url_raw.as_str()).map_err(Error::Parse)?;
+
+		{
+			let mut query_pairs=url.query_pairs_mut();
+			query_pairs.append_pair("Page",config.Page.to_string().as_str());
+			query_pairs.append_pair("Limit",config.Limit.to_string().as_str());
+			if let Some(name)=config.Name{
+				query_pairs.append_pair("Name",name);
+			}
+			if let Some(hash)=config.Hash{
+				query_pairs.append_pair("Hash",hash);
+			}
+			if let Some(source)=config.Source{
+				query_pairs.append_pair("Source",source);
+			}
+			if let Some(submission_id)=config.SubmissionID{
+				query_pairs.append_pair("SubmissionID",submission_id.to_string().as_str());
+			}
+		}
+
+		response_ok(
+			self.0.get(url).await.map_err(Error::Reqwest)?
+		).await.map_err(Error::Response)?
+		.json().await.map_err(Error::Reqwest)
+	}
+	pub async fn get_script_from_hash<'a>(&self,config:HashRequest<'a>)->Result<Option<ScriptResponse>,SingleItemError>{
+		let scripts=self.get_scripts(GetScriptsRequest{
+			Page:1,
+			Limit:2,
+			Hash:Some(config.hash),
+			Name:None,
+			Source:None,
+			SubmissionID:None,
+		}).await.map_err(SingleItemError::Other)?;
+		if 1<scripts.len(){
+			return Err(SingleItemError::DuplicateItems);
+		}
+		Ok(scripts.into_iter().next())
+	}
 	pub async fn create_script<'a>(&self,config:CreateScriptRequest<'a>)->Result<ScriptIDResponse,Error>{
 		let url_raw=format!("{}/scripts",self.0.base_url);
 		let url=reqwest::Url::parse(url_raw.as_str()).map_err(Error::Parse)?;