Android Question JSONParser Error

[SMOOTSARA]

Hello
I have the following json

{"icon_link":"https:\/\/xxxx.com\/xxxx_applications\/xxxx\/xxxxx\/weather 128x128\/color\/","icon_format":".png"}

Everything is fine in the code below

                Dim parser As JSONParser
                parser.Initialize(job1.GetString)
                Dim root As Map = parser.NextObject
                Dim icon_link As String = root.Get("icon_link")
                Dim icon_format As String = root.Get("icon_format")

But I get an error in the second code

                Dim parser As JSONParser
                parser.Initialize(job1.GetString)
                Dim root As Map = parser.NextObject
                Dim icon_link As String = root.Get("icon_link")
                Dim icon_format As String = root.Get("icon_format")
                
                Dim cdc As Map = parser.NextObject

Error occurred on line: 902 (Starter)
org.json.JSONException: End of input at character 140 of {"icon_link":"https:\/\/xxx.com\/xxxxx\/xxx\/xxxxx\/weather 128x128\/color\/","icon_format":".png"}
    at org.json.JSONTokener.syntaxError(JSONTokener.java:449)
    at org.json.JSONTokener.nextValue(JSONTokener.java:97)
    at anywheresoftware.b4a.objects.collections.JSONParser.NextObject(JSONParser.java:65)
    at java.lang.reflect.Method.invoke(Native Method)
    at anywheresoftware.b4a.shell.Shell.runMethod(Shell.java:732)
    at anywheresoftware.b4a.shell.Shell.raiseEventImpl(Shell.java:348)
    at anywheresoftware.b4a.shell.Shell.raiseEvent(Shell.java:255)
    at java.lang.reflect.Method.invoke(Native Method)
    at anywheresoftware.b4a.ShellBA.raiseEvent2(ShellBA.java:144)
    at anywheresoftware.b4a.BA.raiseEvent(BA.java:193)
    at anywheresoftware.b4a.shell.DebugResumableSub$RemoteResumableSub.resume(DebugResumableSub.java:22)
    at anywheresoftware.b4a.BA.checkAndRunWaitForEvent(BA.java:267)
    at anywheresoftware.b4a.ShellBA.raiseEvent2(ShellBA.java:137)
    at anywheresoftware.b4a.BA$2.run(BA.java:387)
    at android.os.Handler.handleCallback(Handler.java:751)
    at android.os.Handler.dispatchMessage(Handler.java:95)
    at android.os.Looper.loop(Looper.java:154)
    at android.app.ActivityThread.main(ActivityThread.java:6138)
    at java.lang.reflect.Method.invoke(Native Method)
    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:893)
    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:783)

 

[DonManfred]

But I get an error in the second code

The error is in the last line. You are trying to get ANOTHER map from the json. But there is no 2nd map inside the json.

Use just

Dim parser As JSONParser
                parser.Initialize(job1.GetString)
                Dim root As Map = parser.NextObject
                Dim icon_link As String = root.Get("icon_link")
                Dim icon_format As String = root.Get("icon_format")

root is the map you want to get as cdc

That said why not use this instead

Dim parser As JSONParser
                parser.Initialize(job1.GetString)
                Dim cdc As Map = parser.NextObject
                Dim icon_link As String = cdc.Get("icon_link")
                Dim icon_format As String = cdc.Get("icon_format")

 

[TILogistic]

other simple:

    Dim s As String = $"{"icon_link":"https:\/\/xxxx.com\/xxxx_applications\/xxxx\/xxxxx\/weather 128x128\/color\/","icon_format":".png"}"$
 
    Log(s.As(JSON).ToMap.Get("icon_link"))
    Log(s.As(JSON).ToMap.Get("icon_format"))

or

    Dim s As String = job1.GetString
    Log(s.As(JSON).ToMap.Get("icon_link"))
    Log(s.As(JSON).ToMap.Get("icon_format"))

or

    Dim mRoot As Map = job1.GetString.As(JSON).ToMap
    Log(mRoot.Get("icon_link"))
    Log(mRoot.Get("icon_format"))