public static async Task <IActionResult> Run(
[HttpTrigger(AuthorizationLevel.Anonymous, "delete", Route = "todo2/{id}")]
HttpRequest request,
string id,
[Table("todos", "todo", Connection = "AzureWebJobsStorage")] CloudTable table,
[Table("todos", "todo", "{id}", Connection = "AzureWebJobsStorage")] TodoTableEntity tableEntity,
ILogger logger)
{
logger.LogInformation("Deleting todo item");
if (tableEntity == null)
{
return(new NotFoundResult());
}
var deleteOperation = TableOperation.Delete(tableEntity);
var deleteOperationResult = await table.ExecuteAsync(deleteOperation);
if (deleteOperationResult.HttpStatusCode == 204)
{
return(new OkResult());
}
logger.LogError("Cannot delete todo item");
return(new InternalServerErrorResult());
}
public static Todo ToTodo(this TodoTableEntity todo)
{
return(new Todo()
{
Id = todo.RowKey,
CreatedTime = todo.CreatedTime,
IsCompleted = todo.IsCompleted,
TaskDescription = todo.TaskDescription
});
}
public static async Task <IActionResult> Run(
[HttpTrigger(AuthorizationLevel.Anonymous, "put", Route = "todo2/{id}")]
HttpRequest request,
string id,
[Table("todos", "todo", Connection = "AzureWebJobsStorage")] CloudTable table,
[Table("todos", "todo", "{id}", Connection = "AzureWebJobsStorage")] TodoTableEntity tableEntity,
ILogger logger)
{
logger.LogInformation("Updating todo");
if (tableEntity == null)
{
return(new NotFoundResult());
}
//
// NOTE:
// Instead of using binding to get the entity, we could have get the item through code as shown below.
// But why do we want to do it by ourselves if the bindings does it for us?! :D
//
var retrieveOperation = TableOperation.Retrieve <TodoTableEntity>("todo", id);
var retrieveOperationResult = await table.ExecuteAsync(retrieveOperation);
var todoToUpdate = retrieveOperationResult.Result as TodoTableEntity;
var todoContent = await new StreamReader(request.Body).ReadToEndAsync();
var updatedTodoDto = JsonConvert.DeserializeObject <TodoUpdateDto>(todoContent);
if (updatedTodoDto == null)
{
return(new BadRequestResult());
}
if (!string.IsNullOrEmpty(updatedTodoDto?.Description))
{
tableEntity.Description = updatedTodoDto.Description;
}
tableEntity.IsCompleted = updatedTodoDto.IsCompleted;
var replaceOperation = TableOperation.Replace(tableEntity);
var operation = await table.ExecuteAsync(replaceOperation);
if (operation.HttpStatusCode == 204)
{
var todo = (operation.Result as TodoTableEntity).ToTodo();
return(new OkObjectResult(todo));
}
logger.LogError("Cannot update todo item");
return(new InternalServerErrorResult());
}
public static IActionResult GetTodoById(
[HttpTrigger(AuthorizationLevel.Anonymous, "get", Route = "todos-table/{id}")] HttpRequest req,
[Table("todos", "TODO", "{id}", Connection = "AzureWebJobsStorage")] TodoTableEntity todo,
ILogger log, string id)
{
log.LogInformation("Getting todo item by id");
if (todo == null)
{
log.LogInformation($"Item {id} not found");
return(new NotFoundResult());
}
return(new OkObjectResult(todo.ToTodo()));
}
public static IActionResult GetItemById(
[HttpTrigger(AUTH_LEVEL, METHOD_GET, Route = ROUTE + "/{id}")] HttpRequest req,
[Table(AZURE_TABLE, AZURE_TABLE_PARTITION_KEY, "{id}", Connection = AZURE_TABLE_CONNECTION_STRING)] TodoTableEntity todo,
TraceWriter log,
string id)
{
log.Info("Getting todo item by id");
if (todo == null) // << The todo is loaded automatically
{
log.Info($"Item {id} not found");
return(new NotFoundResult());
}
return(new OkObjectResult(todo.ToTodo()));
}
public static IActionResult GetTodoByIdAsync(
[HttpTrigger(AuthorizationLevel.Anonymous, "GET", Route = "todo/{id}")] HttpRequest request,
[Table("todos", "TODO", "{id}", Connection = "AzureWebJobsStorage")] TodoTableEntity entity,
ILogger logger,
Guid id)
{
logger.LogInformation("Getting todo by id {@id}...", id);
if (entity == null)
{
logger.LogInformation("Item {@Id} not found", id);
return(new NotFoundResult());
}
return(new OkObjectResult(entity.ToTodo()));
}
public static async Task <IActionResult> Run(
[HttpTrigger(AuthorizationLevel.Anonymous, "get", Route = "todo2/{id}")]
HttpRequest request,
[Table("todos", "todo", "{id}", Connection = "AzureWebJobsStorage")] TodoTableEntity todoTableEntity,
ILogger logger)
{
logger.LogInformation($"Getting todo item by id");
if (todoTableEntity == null)
{
return(new NotFoundResult());
}
var todo = todoTableEntity.ToTodo();
return(new OkObjectResult(todo));
}
