Storing list in a dictionary

Question

I have a question regarding the storage of json documents in the No SQL storage service. What is the exact method to store a List of strings as a value in a json document? I am getting a Bad Parameter exception error every time I try t o add a list as a value in the dictionary json objet by the save and update callback method. This is how I did it

 

jsonObjectMatch.Add ("self", FB.UserId);

 

jsonObjectMatch.Add ("opID", matchColOpID);

 

jsonObjectMatch.Add ("opName", matchColOpName);

 

storageService.SaveOrUpdateDocumentByKeyValue (database, matchCollection, "self", key, jsonObjectMatch, new UnitySaveUpdateCallback ());

 

The exception is as follows:

 

appErrorCode : "1400"

 

Exception : com.shephertz.app42.paas.sdk.csharp.App42BadParameterException: {"httpErrorCode":"400", "appErrorCode":"1400", "message":"Bad Request", "details":"The Request parameters are invalid"}

UnityEngine.Debug:Log(Object)

com.shephertz.app42.paas.sdk.csharp.App42Log:Console(String)

UnitySaveUpdateCallback:OnException(Exception) (at Assets/Scripts/UnitySaveUpdateCallback.cs:33)

 

Comments

Are you trying to add the array in respective keys or just simple json string in Storage Object ?

---

matchColOpID and matchColOpName are lists of strings, added to keys opID and opName keys as lists (not json strings).

Answer 1

Hi,

For that you can add a Ilist as explained below:

IList<string> name = new List<string>();

name.Add("Nick");

name.Add("Pamila");

JArray usersArray = new JArray ();

for (int i = 0; i < name.Count; i++) {

String currentUser = (String)name[i];

     usersArray.Add (currentUser.ToString());

}

 

Dictionary<String, object> jsonObjectMatch = new Dictionary<String, object>();  

jsonObjectMatch.Add ("opName", usersArray);

 

Let me know if it will works for you or need any other assitance regarding this.

 

Thanks.