public static void ValidateBody(JObject body)
{
BaseBodyValidator.ValidateBody(body);
var userId = body.Value <string>("userId");
if (String.IsNullOrWhiteSpace(userId))
{
throw new Exception("Missing parameter: userId cannot be null or empty.");
}
}
public async Task <IActionResult> Run(
[HttpTrigger(AuthorizationLevel.Function, "post", Route = null)] HttpRequest req,
ILogger log)
{
try
{
var requestBody = await new StreamReader(req.Body).ReadToEndAsync();
log.LogInformation($"Request body: {requestBody}");
var requestBodyParsed = JObject.Parse(requestBody);
BaseBodyValidator.ValidateBody(requestBodyParsed);
var contractAddress = requestBodyParsed.Value <string>("contractAddress");
var web3 = Web3Service.Initialize();
var stockService = new StockService(web3, contractAddress);
var createItem = JsonConvert.DeserializeObject <CreateItemFunction>(requestBody);
var receiptForCreateItemFunctionCall = await stockService.CreateItemRequestAndWaitForReceiptAsync(createItem);
var itemCreatedEvent = receiptForCreateItemFunctionCall.DecodeAllEvents <ItemCreatedEventDTO>().FirstOrDefault().Event;
log.LogInformation("Event:");
log.LogInformation($" Message: {itemCreatedEvent.Message}");
log.LogInformation($" Item ID: {itemCreatedEvent.Id}");
return(new OkObjectResult(itemCreatedEvent.Id));
}
catch (Exception e)
{
log.LogInformation($"The following Exception was raised in CreateItem: {e.Message}");
if (e is SmartContractRevertException || e is RpcResponseException)
{
return(new ContentResult
{
StatusCode = 401,
Content = Messages.UnAuthorizedMessage
});
}
return(new BadRequestObjectResult(e.Message));
}
}
public async Task <IActionResult> Run(
[HttpTrigger(AuthorizationLevel.Function, "post", Route = null)] HttpRequest req,
ILogger log)
{
try
{
var requestBody = await new StreamReader(req.Body).ReadToEndAsync();
log.LogInformation($"Request body: {requestBody}");
var requestBodyParsed = JObject.Parse(requestBody);
BaseBodyValidator.ValidateBody(requestBodyParsed);
var contractAddress = requestBodyParsed.Value <string>("contractAddress");
var web3 = Web3Service.Initialize();
var retailerService = new RetailerService(web3, contractAddress);
var checkOrderItemsAvailability = JsonConvert.DeserializeObject <CheckOrderItemsAvailabilityFunction>(requestBody);
await retailerService.CheckOrderItemsAvailabilityQueryAsync(checkOrderItemsAvailability);
log.LogInformation($"Order {checkOrderItemsAvailability.OrderId} availability checked.");
return(new OkResult());
}
catch (Exception e)
{
log.LogInformation($"The following Exception was raised in CheckOrderItemsAvailability: {e.Message}");
if (e is SmartContractRevertException || e is RpcResponseException)
{
return(new ContentResult
{
StatusCode = 401,
Content = Messages.UnAuthorizedMessage
});
}
return(new BadRequestObjectResult(e.Message));
}
}
public async Task <IActionResult> Run(
[HttpTrigger(AuthorizationLevel.Function, "post", Route = null)] HttpRequest req,
ILogger log)
{
try
{
var requestBody = await new StreamReader(req.Body).ReadToEndAsync();
log.LogInformation($"Request body: {requestBody}");
var requestBodyParsed = JObject.Parse(requestBody);
BaseBodyValidator.ValidateBody(requestBodyParsed);
var contractAddress = requestBodyParsed.Value <string>("contractAddress");
var web3 = Web3Service.Initialize();
var stockService = new StockService(web3, contractAddress);
var updateItemCategory = JsonConvert.DeserializeObject <UpdateItemCategoryFunction>(requestBody);
await stockService.UpdateItemCategoryRequestAsync(updateItemCategory);
log.LogInformation($"Category of the Item {updateItemCategory.Id} updated to: {updateItemCategory.Category}");
return(new OkResult());
}
catch (Exception e)
{
log.LogInformation($"The following Exception was raised in UpdateItemCategory: {e.Message}");
if (e is SmartContractRevertException || e is RpcResponseException)
{
return(new ContentResult
{
StatusCode = 401,
Content = Messages.UnAuthorizedMessage
});
}
return(new BadRequestObjectResult(e.Message));
}
}
public async Task <IActionResult> Run(
[HttpTrigger(AuthorizationLevel.Function, "post", Route = null)] HttpRequest req,
ILogger log)
{
try
{
var requestBody = await new StreamReader(req.Body).ReadToEndAsync();
log.LogInformation($"Request body: {requestBody}");
var requestBodyParsed = JObject.Parse(requestBody);
BaseBodyValidator.ValidateBody(requestBodyParsed);
var contractAddress = requestBodyParsed.Value <string>("contractAddress");
var web3 = Web3Service.Initialize();
var retailerService = new RetailerService(web3, contractAddress);
var newOrders = await retailerService.GetNewOrdersQueryAsync();
log.LogInformation($"The amount of new orders is: {newOrders.Count}");
return(new OkObjectResult(newOrders));
}
catch (Exception e)
{
log.LogInformation($"The following Exception was raised in GetNewOrders: {e.Message}");
if (e is SmartContractRevertException || e is RpcResponseException)
{
return(new ContentResult
{
StatusCode = 401,
Content = Messages.UnAuthorizedMessage
});
}
return(new BadRequestObjectResult(e.Message));
}
}