fix: handle creation of infested lich (#1252)

just setting the höllvania nodes and preventing the generation of a weapon index

Reviewed-on: #1252

src/controllers/api/nemesisController.ts

@@ -13,8 +13,35 @@ export const nemesisController: RequestHandler = async (req, res) => {
         const accountId = await getAccountIdForRequest(req);
         const inventory = await getInventory(accountId, "Nemesis NemesisAbandonedRewards");
         const body = getJSONfromString<INemesisStartRequest>(String(req.body));
+        body.target.fp = BigInt(body.target.fp);
 
-        const infNodes: IInfNode[] = [];
+        let infNodes: IInfNode[];
+        let weaponIdx = -1;
+        if (body.target.Faction == "FC_INFESTATION") {
+            infNodes = [
+                {
+                    Node: "SolNode852",
+                    Influence: 1
+                },
+                {
+                    Node: "SolNode850",
+                    Influence: 1
+                },
+                {
+                    Node: "SolNode851",
+                    Influence: 1
+                },
+                {
+                    Node: "SolNode853",
+                    Influence: 1
+                },
+                {
+                    Node: "SolNode854",
+                    Influence: 1
+                }
+            ];
+        } else {
+            infNodes = [];
             for (const [key, value] of Object.entries(ExportRegions)) {
                 if (
                     value.systemIndex == 2 && // earth
@@ -43,9 +70,8 @@ export const nemesisController: RequestHandler = async (req, res) => {
                 throw new Error(`unknown nemesis manifest: ${body.target.manifest}`);
             }
 
-        body.target.fp = BigInt(body.target.fp);
             const initialWeaponIdx = new SRng(body.target.fp).randomInt(0, weapons.length - 1);
-        let weaponIdx = initialWeaponIdx;
+            weaponIdx = initialWeaponIdx;
             do {
                 const weapon = weapons[weaponIdx];
                 if (!body.target.DisallowedWeapons.find(x => x == weapon)) {
@@ -53,6 +79,8 @@ export const nemesisController: RequestHandler = async (req, res) => {
                 }
                 weaponIdx = (weaponIdx + 1) % weapons.length;
             } while (weaponIdx != initialWeaponIdx);
+        }
+
         inventory.Nemesis = {
             fp: body.target.fp,
             manifest: body.target.manifest,
@@ -111,6 +139,8 @@ export interface INemesisStartRequest {
         Weakened: boolean;
         PrevOwners: number;
         HenchmenKilled: number;
+        MissionCount?: number; // Added in 38.5.0
+        LastEnc?: number; // Added in 38.5.0
         SecondInCommand: boolean;
     };
 }