fix: plugin not working on ios

Author: khang-nd

Diff for: README.md

@@ -1,6 +1,11 @@
 # capacitor-plugin-call
 
-Call number plugin for Capacitor apps
+Call number plugin for Capacitor apps (Capacitor 5 only).
+
+## Supported platforms
+
+- Android
+- iOS
 
 ## Install
 

Diff for: ios/Plugin/CallPlugin.m

@@ -4,5 +4,5 @@
 // Define the plugin using the CAP_PLUGIN Macro, and
 // each method the plugin supports using the CAP_PLUGIN_METHOD macro.
 CAP_PLUGIN(CallPlugin, "Call",
-           CAP_PLUGIN_METHOD(echo, CAPPluginReturnPromise);
+           CAP_PLUGIN_METHOD(call, CAPPluginReturnPromise);
 )

Diff for: ios/Plugin/CallPlugin.swift

@@ -1,3 +1,4 @@
+import Foundation
 import Capacitor
 
 /**
@@ -14,13 +15,19 @@ public class CallPlugin: CAPPlugin {
             return
         }
 
-        if formattedNumber.starts(with:"tel:") {
+        if !formattedNumber.starts(with:"tel:") {
             formattedNumber = "tel:" + formattedNumber
         }
 
         formattedNumber = formattedNumber.replacingOccurrences(of: "#", with: "%23")
-        guard let number = URL(string:formattedNumber) else { return }
-        UIApplication.shared.open(number)
-        call.resolve()
+        guard let number = URL(string:formattedNumber)
+        else {
+            call.reject("error-call-failed")
+            return
+        }
+        DispatchQueue.main.async {
+            UIApplication.shared.open(number)
+            call.resolve()
+        }
     }
 }

Diff for: package.json

@@ -1,6 +1,6 @@
 {
   "name": "capacitor-plugin-call",
-  "version": "5.0.0",
+  "version": "5.0.1",
   "description": "Call number plugin for Capacitor apps",
   "main": "dist/plugin.cjs.js",
   "module": "dist/esm/index.js",