fixed upload

Dockerfile

@@ -16,4 +16,4 @@ ENV FLASK_APP chiefsend.py
 EXPOSE 5000
 EXPOSE 6379
 
-ENTRYPOINT gunicorn -b :5000 --access-logfile - --error-logfile - chiefsend:app
+ENTRYPOINT gunicorn -b :5000 --workers=3 --worker-class=tornado  --timeout=90 --graceful-timeout=30 --log-level=DEBUG --access-logfile - --error-logfile - chiefsend:app

app/__init__.py

@@ -18,7 +18,8 @@ app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
 app.config['MAX_MEDIA_SIZE'] = 1000 * 1024 * 1024  # 1000 MB
 
 db = SQLAlchemy(app)
-task_queue = Queue(connection=Redis.from_url('redis://chiefsend-redis'))
+#task_queue = Queue(connection=Redis.from_url('redis://chiefsend-redis'))
+task_queue = Queue(connection=Redis())
 
 from app.models import *
 

app/routes.py

@@ -83,7 +83,6 @@ def upload():
             que.enqueue_at(share.expires, delete_share, share.id)
         # wrap it up
         db.session.commit()
-        # TODO catch HTTP errors or else there will be HTML stuff in the URL
         return url_for('shared', share_id=share.id)
 
     return render_template('Upload.html', form=form)

app/templates/Upload.html

@@ -6,18 +6,19 @@
         <p class="lead">Hier können Sie Dateien bis zu 1000MB hochladen und sofort per Link teilen.</p>
     </div>
 
-    <div class="card mb-4 shadow-sm text-center">
+    <div class="card mb-4 text-center shadow">
+
         <form method="post" enctype="multipart/form-data">
             {{ form.hidden_tag() }}
 
             <div class="card-header">
-                <h4 class="my-0 font-weight-normal">{{ form.name(class='form-control', placeholder='Name vergeben (optional)') }}</h4>
+                <h4 class="my-0 font-weight-normal">{{ form.name(class='form-control', placeholder='Name vergeben (optional)', size=32) }}</h4>
             </div>
             <div class="card-body">
 
                 <div class="custom-file mb-3">
                     {{ form.files(class='custom-file-input') }}
-                    {{ form.files.label(class='custom-file-label') }}
+                    {{ form.files.label(class='custom-file-label truncate') }}
                 </div>
 
                 <div class="row form-group">
@@ -39,28 +40,38 @@
         </form>
     </div>
 
+    <style>
+        .truncate {
+            width: 100%;
+            white-space: nowrap;
+            overflow: hidden;
+            text-overflow: ellipsis;
+        }
+    </style>
     <script>
         // to let the name of the file appear on select
         $(".custom-file-input").on("change", function() {
             let fns = $(this)[0].files;
             let label = "";
-            for (var i = 0; i < fns.length; i++){
+            for (var i = 0; i < fns.length; i++) {
                 label = label.concat(fns[i].name);
-                if (i < fns.length-1) label = label.concat(", ");
+                if (i < fns.length - 1) label = label.concat(", ");
             }
             $(this).siblings(".custom-file-label").addClass("selected").html(label);
         });
     </script>
     <script src="{{ url_for('static', filename='js/jquery.form.min.js') }}"></script>
     <script>
+        // PROGRESS BAR AND SUBMIT
         let abb = false;
         $('form').ajaxForm({
             beforeSend: function (xhr) {
-                console.log('starting send')
                 $('.progress').removeClass('d-none');
                 document.getElementById('download_limit').disabled = true;
                 document.getElementById('timer').disabled = true;
                 document.getElementById('submit').disabled = true;
+                document.getElementById('name').disabled = true;
+                document.getElementById('files').disabled = true;
 
                 $('#abort').removeClass('d-none').click(function (){
                     console.log('ABORTED UPLOAD')
@@ -70,18 +81,27 @@
             },
             uploadProgress: function(event, position, total, percentComplete) {
                 let percentVal = percentComplete + '%';
-                console.log(percentVal);
                 $('.progress-bar').html(percentVal).width(percentVal);
             },
             complete: function(xhr) {
                 if (!abb){
-                  window.location.href = xhr.responseText;
+                    if(xhr.responseText === "undefined") {
+                        window.location.href = "{{ url_for('expired') }}"
+                    } else if(xhr.responseText.includes("<html")) {
+                        $("html").html(xhr.responseText);
+                    } else {
+                        window.location.href = xhr.responseText;
+                    }
                 } else {
                     document.getElementById('download_limit').disabled = false;
                     document.getElementById('timer').disabled = false;
                     document.getElementById('submit').disabled = false;
+                    document.getElementById('name').disabled = false;
+                    document.getElementById('files').disabled = false;
                 }
-            },
+            }
+        });
+    </script>
         });
     </script>
 {% endblock content %}
\ No newline at end of file

requirements.txt

-Flask
-Flask-SQLAlchemy
-Flask-WTF
-rq
\ No newline at end of file
+click==7.1.2
+Flask==1.1.2
+Flask-SQLAlchemy==2.4.4
+Flask-WTF==0.14.3
+itsdangerous==1.1.0
+Jinja2==2.11.2
+MarkupSafe==1.1.1
+redis==3.5.3
+rq==1.5.2
+six==1.15.0
+SQLAlchemy==1.3.20
+Werkzeug==1.0.1
+WTForms==2.3.3