[fix] sync: was long within duniter-ui

app/lib/dal/indexDAL/loki/LokiCollection.ts

@@ -36,7 +36,8 @@ export class LokiProxyCollection<T> implements LokiCollection<T> {
     return this.collection.chain()
   }
 
-  setDisableChangesAPI(disable: boolean) {
-    this.collection.setDisableChangesAPI(disable)
+  setChangesApi(enabled: boolean) {
+    this.collection.setChangesApi(enabled)
+    ;(this.collection as any).disableDeltaChangesApi = true
   }
 }

app/lib/dal/indexDAL/loki/LokiCollectionManager.ts

@@ -29,11 +29,11 @@ export abstract class LokiCollectionManager<T> implements LokiDAO {
   }
 
   public enableChangesAPI() {
-    this.collection.setDisableChangesAPI(false)
+    this.collection.setChangesApi(true)
   }
 
   public disableChangesAPI() {
-    this.collection.setDisableChangesAPI(true)
+    this.collection.setChangesApi(false)
   }
 
   async init(): Promise<void> {

app/lib/dal/indexDAL/loki/LokiTypes.ts

@@ -13,7 +13,7 @@ export interface LokiCollection<T> {
 
   chain(): LokiChainableFind<T>
 
-  setDisableChangesAPI(disable: boolean): void
+  setChangesApi(disable: boolean): void
 }
 
 export interface LokiChainableFind<T> {

app/modules/crawler/index.ts

@@ -51,14 +51,14 @@ export const CrawlerDependency = {
       synchronize: (server:Server, onHost:string, onPort:number, upTo:number, chunkLength:number) => {
         const strategy = new RemoteSynchronizer(onHost, onPort, server)
         const remote = new Synchroniser(server, strategy)
-        const syncPromise = remote.sync(upTo, chunkLength)
+        const syncPromise = (async () => {
+          await server.dal.disableChangesAPI()
+          await remote.sync(upTo, chunkLength)
+          await server.dal.enableChangesAPI()
+        })()
         return {
           flow: remote,
-          syncPromise: (async () => {
-            await server.dal.disableChangesAPI()
-            await syncPromise
-            await server.dal.enableChangesAPI()
-          })()
+          syncPromise
         };
       },
 
@@ -91,7 +91,7 @@ export const CrawlerDependency = {
       name: 'sync [source] [to]',
       desc: 'Synchronize blockchain from a remote Duniter node',
       preventIfRunning: true,
-      onDatabaseExecute: async (server:Server, conf:ConfDTO, program:any, params:any) => {
+      onDatabaseExecute: async (server:Server, conf:ConfDTO, program:any, params:any): Promise<any> => {
         const source = params[0]
         const to     = params[1]
         const HOST_PATTERN = /^[^:/]+(:[0-9]{1,5})?$/