When importing a user list or image, the app was modified when the user failed to import the user due to a network error.

magicmon · kzaher · commit d215a2a8b06c · 2017-07-13T08:24:21.000+02:00
diff --git a/RxExample/RxExample/Examples/TableViewWithEditingCommands/DetailViewController.swift b/RxExample/RxExample/Examples/TableViewWithEditingCommands/DetailViewController.swift
@@ -33,6 +33,7 @@ class DetailViewController: ViewController {
                 UIImage(data: data)
             }
             .observeOn($.mainScheduler)
+            .catchErrorJustReturn(nil)
             .subscribe(imageView.rx.image)
             .disposed(by: disposeBag)
         
diff --git a/RxExample/RxExample/Examples/TableViewWithEditingCommands/TableViewWithEditingCommandsViewController.swift b/RxExample/RxExample/Examples/TableViewWithEditingCommands/TableViewWithEditingCommandsViewController.swift
@@ -76,8 +76,9 @@ class TableViewWithEditingCommandsViewController: ViewController, UITableViewDel
         )
 
         let loadFavoriteUsers = RandomUserAPI.sharedAPI
-                .getExampleUserResultSet()
-                .map(TableViewEditingCommand.setUsers)
+            .getExampleUserResultSet()
+            .map(TableViewEditingCommand.setUsers)
+            .catchErrorJustReturn(TableViewEditingCommand.setUsers(users: []))
 
         let initialLoadCommand = Observable.just(TableViewEditingCommand.setFavoriteUsers(favoriteUsers: [superMan, watMan]))
                 .concat(loadFavoriteUsers)
@@ -104,10 +105,6 @@ class TableViewWithEditingCommandsViewController: ViewController, UITableViewDel
                     SectionModel(model: "Normal Users", items: $0.users)
                 ]
             }
-            .catchError { (error) in
-                showAlert(error.localizedDescription)
-                return Observable.empty()
-            }
             .bind(to: tableView.rx.items(dataSource: dataSource))
             .disposed(by: disposeBag)
 

Original file line number	Diff line number	Diff line change
`@@ -33,6 +33,7 @@ class DetailViewController: ViewController {`
`33`	`33`	`UIImage(data: data)`
`34`	`34`	`}`
`35`	`35`	`.observeOn($.mainScheduler)`
	`36`	`+ .catchErrorJustReturn(nil)`
`36`	`37`	`.subscribe(imageView.rx.image)`
`37`	`38`	`.disposed(by: disposeBag)`
`38`	`39`
Original file line number	Diff line number	Diff line change
`@@ -76,8 +76,9 @@ class TableViewWithEditingCommandsViewController: ViewController, UITableViewDel`
`76`	`76`	`)`
`77`	`77`
`78`	`78`	`let loadFavoriteUsers = RandomUserAPI.sharedAPI`
`79`		`- .getExampleUserResultSet()`
`80`		`- .map(TableViewEditingCommand.setUsers)`
	`79`	`+ .getExampleUserResultSet()`
	`80`	`+ .map(TableViewEditingCommand.setUsers)`
	`81`	`+ .catchErrorJustReturn(TableViewEditingCommand.setUsers(users: []))`
`81`	`82`
`82`	`83`	`let initialLoadCommand = Observable.just(TableViewEditingCommand.setFavoriteUsers(favoriteUsers: [superMan, watMan]))`
`83`	`84`	`.concat(loadFavoriteUsers)`
`@@ -104,10 +105,6 @@ class TableViewWithEditingCommandsViewController: ViewController, UITableViewDel`
`104`	`105`	`SectionModel(model: "Normal Users", items: $0.users)`
`105`	`106`	`]`
`106`	`107`	`}`
`107`		`- .catchError { (error) in`
`108`		`- showAlert(error.localizedDescription)`
`109`		`- return Observable.empty()`
`110`		`- }`
`111`	`108`	`.bind(to: tableView.rx.items(dataSource: dataSource))`
`112`	`109`	`.disposed(by: disposeBag)`
`113`	`110`