/// <summary>
/// Generate the data necessary to make a request to quesetions service.
/// </summary>
/// <param name="output"></param>
/// <returns></returns>
private JsonObject generateQuestions(JsonObject output)
{
output = this.securityPacket;
output.remove("domain");
if (!Tools.empty(this.requestPacket))
{
output = JsonObjectFactory.merge(output, this.requestPacket, false, false);
}
return(output);
}
/// <summary>
/// Set any options for services that aren't generic
/// </summary>
private void setServiceOptions()
{
switch (this.service)
{
case "assess":
// fall-through
case "questions":
this.signRequestData = false;
if (this.service == "assess" && Tools.array_key_exists("questionsApiActivity", this.requestPacket))
{
JsonObject questionsApi = this.requestPacket.getJsonObject("questionsApiActivity");
if (questionsApi == null)
{
throw new Exception("requestPacket['questionsApiActivity'] is not an array");
}
string domain = "assess.learnosity.com";
if (Tools.array_key_exists("domain", this.securityPacket))
{
domain = this.securityPacket.getString("domain");
}
else if (Tools.array_key_exists("domain", questionsApi))
{
domain = questionsApi.getString("domain");
}
JsonObject questionsApiActivity = new JsonObject();
List <string> signatureList = new List <string>();
signatureList.Add(this.securityPacket.getString("consumer_key"));
signatureList.Add(domain);
signatureList.Add(this.securityPacket.getString("timestamp"));
if (Tools.array_key_exists("expires", this.securityPacket))
{
signatureList.Add(this.securityPacket.getString("expires"));
questionsApiActivity.set("expires", this.securityPacket.getString("expires"));
questionsApi.remove("expires");
}
signatureList.Add(this.securityPacket.getString("user_id"));
signatureList.Add(this.secret);
string signature = this.hashValue(signatureList.ToArray());
questionsApiActivity.set("consumer_key", this.securityPacket.getString("consumer_key"));
questionsApiActivity.set("timestamp", this.securityPacket.getString("timestamp"));
questionsApiActivity.set("user_id", this.securityPacket.getString("user_id"));
questionsApiActivity.set("signature", signature);
questionsApi.remove("domain");
questionsApi.remove("consumer_key");
questionsApi.remove("timestamp");
questionsApi.remove("user_id");
questionsApi.remove("signature");
questionsApiActivity = JsonObjectFactory.merge(questionsApiActivity, questionsApi);
this.requestPacket.set("questionsApiActivity", questionsApiActivity);
}
break;
case "items":
// fall-through
case "reports":
if (!Tools.array_key_exists("user_id", this.securityPacket) && Tools.array_key_exists("user_id", this.requestPacket))
{
this.securityPacket.set("user_id", this.requestPacket.getString("user_id"));
}
break;
case "events":
string consumer_key = this.securityPacket.getString("consumer_key");
JsonObject hashedUsers;
this.signRequestData = false;
JsonObject requestPackageUsers = this.requestPacket.getJsonObject("users");
if (requestPackageUsers != null)
{
string[] users = requestPackageUsers.getValuesArray();
if (users != null && users.Length > 0)
{
hashedUsers = new JsonObject();
for (int i = 0; i < users.Length; i++)
{
string user_id = users[i];
hashedUsers.set(user_id, Tools.hash(this.algorithm, user_id + this.secret));
}
this.requestPacket.set("users", hashedUsers);
}
}
break;
default:
// do nothing
break;
}
}