Delete branch endpoint

Author: charlykeyko

fplus-http-server/src/router/application.rs

@@ -3,7 +3,7 @@ use fplus_lib::core::{
         application::file::VerifierInput, ApplicationQueryParams,
         CompleteNewApplicationProposalInfo, CreateApplicationInfo, DcReachedInfo,
         GithubQueryParams, LDNApplication, RefillInfo, ValidationPullRequestData,
-        VerifierActionsQueryParams,
+        VerifierActionsQueryParams, BranchDeleteInfo,
     };
 
 #[post("/application")]
@@ -296,6 +296,15 @@ pub async fn validate_application_merge(
     }
 }
 
+#[post("/application/branch/delete")]
+pub async fn delete_branch(data: web::Json<BranchDeleteInfo>) -> actix_web::Result<impl Responder> {
+    let info = data.into_inner();
+    match LDNApplication::delete_merged_branch(info.owner, info.repo, info.branch_name).await {
+        Ok(result) => Ok(HttpResponse::Ok().json(result)),
+        Err(e) => Ok(HttpResponse::BadRequest().body(e.to_string())),
+    }
+}
+
 #[post("application/cache/renewal")]
 pub async fn cache_renewal(info: web::Json<GithubQueryParams>) -> impl Responder {
     let GithubQueryParams { owner, repo } = info.into_inner();

fplus-lib/src/core/mod.rs

@@ -47,6 +47,13 @@ pub struct CreateApplicationInfo {
     pub repo: String,
 }
 
+#[derive(Deserialize)]
+pub struct BranchDeleteInfo {
+    pub owner: String,
+    pub repo: String,
+    pub branch_name: String,
+}
+
 #[derive(Deserialize, Serialize, Debug)]
 pub struct VerifierList(pub Vec<String>);
 
@@ -1788,6 +1795,22 @@ impl LDNApplication {
         }
     }
 
+    pub async fn delete_merged_branch(owner: String, repo: String, branch_name: String) -> Result<bool, LDNError> {
+        let gh = github_async_new(owner, repo).await;
+        let request = gh.build_remove_ref_request(branch_name.clone()).unwrap();
+
+        gh.remove_branch(request)
+        .await
+        .map_err(|e| {
+            return LDNError::New(format!(
+                "Error deleting branch {} /// {}",
+                branch_name, e
+            ));
+        })?;
+
+        Ok(true)
+    }
+
     async fn issue_waiting_for_gov_review(
         issue_number: String,
         owner: String,