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33I have created a custom action that takes in an input parameter called paramsInput (string).
I want to send to said action a stringified JSON object so that it may be deserialized inside the action.
public void Execute(IServiceProvider serviceProvider)
{
try
{
_context = (IPluginExecutionContext)serviceProvider.GetService(typeof(IPluginExecutionContext));
IOrganizationServiceFactory factory = (IOrganizationServiceFactory)serviceProvider.GetService(typeof(IOrganizationServiceFactory));
_crmService = factory.CreateOrganizationService(_context.UserId);
string paramsInput = _context.InputParameters.Contains("paramsInput") ? _context.InputParameters["paramsInput"].ToString() : string.Empty;
if (paramsInput != string.Empty)
{
InputParams inputParameters = JsonConvert.DeserializeObject(paramsInput);
// logic here...
}
}
catch (Exception ex)
{
// handle exception...
}
}
I have also created a generic function that recieves the action's name and the parameters to send and calls the action via OData:
public async Task CallMessage(string action, JObject parameters)
{
RegenerateAccess(); // Microsoft Online
bool succeeded = false;
string urlAPI = "/api/data/v9.1/" action;
using (HttpClient client = new HttpClient())
{
// Setup client configuration here...
HttpRequestMessage request = new HttpRequestMessage(HttpMethod.Post, urlAPI);
string jsonObj = JsonConvert.SerializeObject(parameters);
request.Content = new StringContent(jsonObj, Encoding.UTF8, "application/json");
request.Content.Headers.ContentType = MediaTypeHeaderValue.Parse("application/json");
//Set the access token
request.Headers.Authorization = new AuthenticationHeaderValue("Bearer", _authResult.AccessToken);
HttpResponseMessage response = await client.SendAsync(request);
response.EnsureSuccessStatusCode();
succeeded = true;
return succeeded;
}
}
My issue is that I'm getting a Bad Request 400 back, and the response reads - "Microsoft.OData.ODataException: An unexpected 'StartObject' node was found for property named 'paramsInput' when reading from the JSON reader. A 'PrimitiveValue' node was expected."
My parameters JObject is structured as follows:
{
"paramsInput" : {
"id" : "xxxx-xxxx...", // some guid
"code" : 1 // int
}
}
or via code:
Guid guid = Guid.NewGuid();
JObject parameters = new JObject();
parameters.Add("id", guid);
parameters.Add("code", 1);
JObject wrapper = new JObject();
wrapper.Add("paramsInput", parameters);
// send wrapper JObject to CallMessage
I don't want to change the structure of CallMessage function as it is a generic function that may be used multiple times by other sources.
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