refactor: process ain't async (#1180)

- Streamlined the event processing flow by converting operations 
from asynchronous to synchronous execution.
- Enhanced error management to simplify control flow and improve 
overall system responsiveness.

This update refines internal event handling, potentially contributing to better 
system stability and performance.

Author: Devdutt Shenoi

src/connectors/kafka/processor.rs

@@ -109,10 +109,7 @@ impl Processor<Vec<ConsumerRecord>, ()> for ParseableSinkProcessor {
         let len = records.len();
         debug!("Processing {} records", len);
 
-        self.build_event_from_chunk(&records)
-            .await?
-            .process()
-            .await?;
+        self.build_event_from_chunk(&records).await?.process()?;
 
         debug!("Processed {} records", len);
         Ok(())

src/event/mod.rs

@@ -46,7 +46,7 @@ pub struct Event {
 
 // Events holds the schema related to a each event for a single log stream
 impl Event {
-    pub async fn process(self) -> Result<(), EventError> {
+    pub fn process(self) -> Result<(), EventError> {
         let mut key = get_schema_key(&self.rb.schema().fields);
         if self.time_partition.is_some() {
             let parsed_timestamp_to_min = self.parsed_timestamp.format("%Y%m%dT%H%M").to_string();

src/handlers/http/ingest.rs

@@ -106,8 +106,8 @@ pub async fn ingest_internal_stream(stream_name: String, body: Bytes) -> Result<
         custom_partition_values: HashMap::new(),
         stream_type: StreamType::Internal,
     }
-    .process()
-    .await?;
+    .process()?;
+
     Ok(())
 }
 

src/handlers/http/modal/utils/ingest_utils.rs

@@ -160,8 +160,7 @@ async fn push_logs(
             custom_partition_values,
             stream_type: StreamType::UserDefined,
         }
-        .process()
-        .await?;
+        .process()?;
     }
     Ok(())
 }