work off content-type header

src/main.rs

@@ -19,7 +19,7 @@ use metrics::{counter, gauge};
 use metrics_exporter_prometheus::PrometheusBuilder;
 use serde::Deserialize;
 use surrealdb::{engine::remote::ws::Client, Surreal};
-use tokio::{io::AsyncWriteExt, task::JoinSet};
+use tokio::{io::{AsyncWriteExt, BufWriter}, task::JoinSet};
 use tracing::{debug, error, info, instrument, level_filters::LevelFilter, trace, trace_span, warn};
 use tracing_subscriber::{fmt, layer::SubscriberExt, EnvFilter, Layer, Registry};
 
@@ -175,23 +175,40 @@ async fn process(mut site: Website, db: Surreal<Client>, reqwest: reqwest::Clien
     if let Ok(response) = request_builder.send().await {
         // Get body from response
         let headers = response.headers();
-        let ct = headers.get("Content-Type");
 
-        if let Some(ct) = ct {
+        #[allow(non_snake_case)]
+        let CT = headers.get("Content-Type");
+        let ct = headers.get("content-type");
+
+        if CT.is_none() && ct.is_none() {
+        }
+        let ct = match (CT,ct) {
+            (None, None) => {
+                warn!("Server did not respond with Content-Type header. Url: {} Headers: ({:?})", site.site.to_string(), headers);
+                return
+            },
+            (None, Some(a)) => a,
+            (Some(a), None) => a,
+            (Some(a), Some(_)) => a,
+        };
+
         let path = filesystem::as_path(&site.site, ct);
 
         // make sure that the file is good to go
-            if let Some(mut file) = filesystem::init(&path).await {
+        if let Some(file) = filesystem::init(&path).await {
             let should_parse = path.to_string_lossy().ends_with(".html");
             let mut buf: Vec<u8> = Vec::new();
 
+            let mut writer = BufWriter::new(file);
+
             // stream the response onto the disk
             let mut stream = response.bytes_stream();
+
+            info!("Writing at: {:?}", path);
             while let Some(data) = stream.next().await {
                 match data {
                     Ok(data) => {
-                            debug!("Writing at: {:?}", path);
+                        let _ = writer.write_all(&data).await;
-                            let _ = file.write_all(&data).await;
                         // If we are going to parse this file later, we will save it
                         // into memory as well as the disk.
                         if should_parse {
@@ -203,6 +220,7 @@ async fn process(mut site: Website, db: Surreal<Client>, reqwest: reqwest::Clien
                     },
                 }
             }
+            let _ = writer.flush();
 
             if should_parse {
                 // Parse document and get relationships
@@ -230,9 +248,6 @@ async fn process(mut site: Website, db: Surreal<Client>, reqwest: reqwest::Clien
         } else {
             error!("File failed to cooperate: {:?}", path);
         }
-        } else {
-            warn!("Server did not respond with Content-Type header: {}", site.site.to_string());
-        }
     } else {
         error!("Failed to get: {}", &site.site);
     }