public async Task PublishEventAsync()

in src/Microsoft.Azure.WebJobs.Extensions.Dapr/Services/DaprServiceClient.cs [222:250]


        public async Task PublishEventAsync(
            string? daprAddress,
            string name,
            string topicName,
            JsonElement? payload,
            CancellationToken cancellationToken)
        {
            try
            {
                this.EnsureDaprAddress(ref daprAddress);

                var req = new HttpRequestMessage(HttpMethod.Post, $"{daprAddress}/v1.0/publish/{name}/{topicName}");
                if (payload != null)
                {
                    req.Content = new StringContent(payload?.GetRawText(), Encoding.UTF8, "application/json");
                }

                await this.daprClient.SendAsync(this.publishOutputLogger, req, cancellationToken);
            }
            catch (Exception ex)
            {
                if (ex is DaprException || ex is DaprSidecarNotPresentException)
                {
                    throw;
                }

                throw new DaprException(HttpStatusCode.InternalServerError, ErrorCodes.ErrDaprRequestFailed, "An error occurred while publishing event.", ex);
            }
        }