/// <summary>
        /// Creates a new resource with attributes, relationships or both.
        /// Example: POST /articles HTTP/1.1
        /// </summary>
        public virtual async Task <IActionResult> PostAsync([FromBody] TResource resource, CancellationToken cancellationToken)
        {
            _traceWriter.LogMethodStart(new { resource });

            ArgumentGuard.NotNull(resource, nameof(resource));

            if (_create == null)
            {
                throw new RequestMethodNotAllowedException(HttpMethod.Post);
            }

            if (!_options.AllowClientGeneratedIds && resource.StringId != null)
            {
                throw new ResourceIdInCreateResourceNotAllowedException();
            }

            if (_options.ValidateModelState && !ModelState.IsValid)
            {
                throw new InvalidModelStateException(ModelState, typeof(TResource), _options.IncludeExceptionStackTraceInErrors, _options.SerializerNamingStrategy);
            }

            var newResource = await _create.CreateAsync(resource, cancellationToken);

            var    resourceId  = (newResource ?? resource).StringId;
            string locationUrl = $"{HttpContext.Request.Path}/{resourceId}";

            if (newResource == null)
            {
                HttpContext.Response.Headers["Location"] = locationUrl;
                return(NoContent());
            }

            return(Created(locationUrl, newResource));
        }
示例#2
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        public virtual async Task <IActionResult> PostAsync([FromBody] T resource)
        {
            _logger.LogTrace($"Entering {nameof(PostAsync)}({(resource == null ? "null" : "object")}).");

            if (_create == null)
            {
                throw new RequestMethodNotAllowedException(HttpMethod.Post);
            }

            if (resource == null)
            {
                throw new InvalidRequestBodyException(null, null, null);
            }

            if (!_jsonApiOptions.AllowClientGeneratedIds && !string.IsNullOrEmpty(resource.StringId))
            {
                throw new ResourceIdInPostRequestNotAllowedException();
            }

            if (_jsonApiOptions.ValidateModelState && !ModelState.IsValid)
            {
                var namingStrategy = _jsonApiOptions.SerializerContractResolver.NamingStrategy;
                throw new InvalidModelStateException(ModelState, typeof(T), _jsonApiOptions.IncludeExceptionStackTraceInErrors, namingStrategy);
            }

            resource = await _create.CreateAsync(resource);

            return(Created($"{HttpContext.Request.Path}/{resource.StringId}", resource));
        }
示例#3
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        public virtual async Task <IActionResult> PostAsync([FromBody] T entity)
        {
            if (_create == null)
            {
                throw Exceptions.UnSupportedRequestMethod;
            }

            if (entity == null)
            {
                return(UnprocessableEntity());
            }

            if (!_jsonApiOptions.AllowClientGeneratedIds && !string.IsNullOrEmpty(entity.StringId))
            {
                return(Forbidden());
            }

            if (_jsonApiOptions.ValidateModelState && !ModelState.IsValid)
            {
                return(UnprocessableEntity(ModelState.ConvertToErrorCollection <T>()));
            }

            entity = await _create.CreateAsync(entity);

            return(Created($"{HttpContext.Request.Path}/{entity.Id}", entity));
        }
        /// <inheritdoc />
        public virtual async Task <OperationContainer> ProcessAsync(OperationContainer operation, CancellationToken cancellationToken)
        {
            ArgumentGuard.NotNull(operation, nameof(operation));

            TResource newResource = await _service.CreateAsync((TResource)operation.Resource, cancellationToken);

            if (operation.Resource.LocalId != null)
            {
                string          serverId        = newResource != null ? newResource.StringId : operation.Resource.StringId;
                ResourceContext resourceContext = _resourceContextProvider.GetResourceContext <TResource>();

                _localIdTracker.Assign(operation.Resource.LocalId, resourceContext.PublicName, serverId);
            }

            return(newResource == null ? null : operation.WithResource(newResource));
        }
示例#5
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        public async Task <IActionResult> Create([FromServices] ICreateService createService, ToDoDto toDoDto)
        {
            var toDo = await createService.CreateAsync(toDoDto);

            return(CreatedAtAction(nameof(Get), new { id = toDo.Id }, toDo));
        }