private AWSCredentials GetCredentials(AuthenticationResultType authenticationResult)
{
Amazon.CognitoIdentity.CognitoAWSCredentials credentials = new Amazon.CognitoIdentity.CognitoAWSCredentials(ConfigurationManager.AppSettings["IDENITYPOOL_ID"], FallbackRegionFactory.GetRegionEndpoint());
credentials.AddLogin(ConfigurationManager.AppSettings["IDENITY_PROVIDER"], authenticationResult.IdToken);
return(credentials);
}
private void connectToAmazon()
{
if (client == null || !lastCredentials.Equals(CognitoCredentials))
{
if (string.IsNullOrEmpty(CognitoCredentials))
{
Debug.LogError("Credentials must not be null or empty!");
}
else
{
lastCredentials = CognitoCredentials;
Amazon.CognitoIdentity.CognitoAWSCredentials credentials = new Amazon.CognitoIdentity.CognitoAWSCredentials(CognitoCredentials, getAWSEndpoint);
client = new Amazon.Polly.AmazonPollyClient(credentials, getAWSEndpoint);
}
}
}
private async Task fetchData()
{
var credentials = new Amazon.CognitoIdentity.CognitoAWSCredentials("arn:aws:iam::963244653868:role/Cognito_ITS440ProjUnauth_Role", Amazon.RegionEndpoint.USEast1);
var ddbClient = new Amazon.DynamoDBv2.AmazonDynamoDBClient(credentials, Amazon.RegionEndpoint.USEast1);
var results = await ddbClient.ScanAsync(new ScanRequest
{
TableName = "Recipes",
AttributesToGet = new List <string> {
"id", "title", "yield", "ingredientsBlobbed", "instructionsBlobbed", "tagsBlobbed"
}
});
Data = results.Items.Select(i => new
{
id = i["id"].S,
title = i["title"].S,
yield = i["yield"].S,
ingredientsBlobbed = i["ingredientsBlobbed"].S,
instructionsBlobbed = i["instructionsBlobbed"].S,
tagsBlobbed = i["tagsBlobbed"]
}).OrderBy(i => i.id);
}
