prevents packages from producing conflicting ssl configs (#1195)

* prevents packages from producing conflicting ssl configs

* remove commented code

commits missing file

fix builds

backend/src/db/mod.rs

@@ -1,4 +1,5 @@
 pub mod model;
+pub mod package;
 pub mod util;
 
 use std::borrow::Cow;

backend/src/db/model.rs

@@ -223,6 +223,15 @@ impl PackageDataEntry {
             Self::Updating { installed, .. } | Self::Installed { installed, .. } => Some(installed),
         }
     }
+    pub fn manifest(self) -> Manifest {
+        match self {
+            PackageDataEntry::Installing { manifest, .. } => manifest,
+            PackageDataEntry::Updating { manifest, .. } => manifest,
+            PackageDataEntry::Restoring { manifest, .. } => manifest,
+            PackageDataEntry::Removing { manifest, .. } => manifest,
+            PackageDataEntry::Installed { manifest, .. } => manifest,
+        }
+    }
 }
 impl PackageDataEntryModel {
     pub fn installed(self) -> OptionModel<InstalledPackageDataEntry> {

backend/src/db/package.rs

@@ -0,0 +1,25 @@
+use patch_db::DbHandle;
+
+use crate::s9pk::manifest::{Manifest, PackageId};
+use crate::Error;
+
+pub async fn get_packages<Db: DbHandle>(db: &mut Db) -> Result<Vec<PackageId>, Error> {
+    let packages = crate::db::DatabaseModel::new()
+        .package_data()
+        .get(db, false)
+        .await?;
+    Ok(packages.0.keys().cloned().collect())
+}
+
+pub async fn get_manifest<Db: DbHandle>(
+    db: &mut Db,
+    pkg: &PackageId,
+) -> Result<Option<Manifest>, Error> {
+    let mpde = crate::db::DatabaseModel::new()
+        .package_data()
+        .idx_model(pkg)
+        .get(db, false)
+        .await?
+        .into_owned();
+    Ok(mpde.map(|pde| pde.manifest()))
+}