fixed tesseract in Dockerfile

Dockerfile

@@ -21,7 +21,8 @@ RUN apk add --no-cache \
     tk-dev \
     tcl-dev \
     libwebp-dev \
-    tesseract-ocr
+    tesseract-ocr \
+    tesseract-ocr-data-deu
 RUN python -m ensurepip --upgrade
 RUN pip install setuptools wheel
 RUN pip install -r requirements.txt

app/static/app.js

@@ -284,9 +284,8 @@ function submitPdf(eve) {
 }
 async function submitForm(formData) {
   try {
-    const updateEventSource = new EventSource(
-      window.location + "get_censor_status/" + doc.fID,
-    );
+    const updateEventSource = new EventSource("/get_censor_status/" + doc.fID);
+
     modal.style.display = "flex";
     // console.log("http://127.0.0.1:8000/get_censor_status/" + doc.fID);
     updateEventSource.addEventListener("censorUpdate", function(eve) {
@@ -295,6 +294,12 @@ async function submitForm(formData) {
       upload_status.innerText =
         "Censoring Page " + data.page + "/" + data.pages;
     });
+  } catch {
+    console.error(
+      "Error geting eventsource for updating censoring page count: " + error,
+    );
+  }
+  try {
     const response = await fetch("/submit/", {
       method: "POST",
       body: formData,
@@ -320,7 +325,7 @@ async function submitForm(formData) {
       window.alert("Error: " + (await response.json())["detail"]);
     }
   } catch (error) {
-    console.error("Error" + error);
+    console.error("Error submitting: " + error);
   }
 }
 function uploadPdf(eve) {