Mintplex-Labs · timothycarambat · Sep 18, 2023 · Aug 10, 2023 · Aug 10, 2023 · Aug 10, 2023
diff --git a/.editorconfig b/.editorconfig
@@ -0,0 +1,12 @@
+# EditorConfig is awesome: https://EditorConfig.org
+
+# top-most EditorConfig file
+root = true
+
+[*]
+indent_style = space
+indent_size = 2
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
diff --git a/collector/requirements.txt b/collector/requirements.txt
@@ -54,6 +54,7 @@ mypy-extensions==1.0.0
 nltk==3.8.1
 numexpr==2.8.4
 numpy==1.23.5
+oauthlib==3.2.2
 olefile==0.46
 openapi-schema-pydantic==1.2.4
 openpyxl==3.1.2
@@ -68,8 +69,8 @@ pycparser==2.21
 pydantic==1.10.8
 pyee==8.2.2
 Pygments==2.15.1
+PyMuPDF==1.22.5
 pypandoc==1.4
-pypdf==3.9.0
 pyppeteer==1.0.2
 pyquery==2.0.0
 python-dateutil==2.8.2
@@ -83,6 +84,7 @@ PyYAML==6.0
 regex==2023.5.5
 requests==2.31.0
 requests-html==0.10.0
+requests-oauthlib==1.3.1
 rfc3986==1.5.0
 rich==13.0.1
 six==1.16.0
@@ -94,9 +96,11 @@ tenacity==8.2.2
 text-unidecode==1.3
 tiktoken==0.4.0
 tqdm==4.65.0
+tweepy==4.14.0
 typer==0.9.0
 typing-inspect==0.9.0
 typing_extensions==4.6.3
+Unidecode==1.3.6
 unstructured==0.7.1
 urllib3==1.26.16
 uuid==1.30
@@ -110,4 +114,3 @@ XlsxWriter==3.1.2
 yarl==1.9.2
 youtube-transcript-api==0.6.0
 zipp==3.15.0
-tweepy==4.14.0 
diff --git a/collector/scripts/gitbook.py b/collector/scripts/gitbook.py
@@ -29,10 +29,10 @@ def gitbook():
     data = {
       'id': str(uuid4()),
       'url': metadata.get('source'),
-      "title": metadata.get('title'),
-      "description": metadata.get('title'),
-      "published": datetime.today().strftime('%Y-%m-%d %H:%M:%S'),
-      "wordCount": len(content),
+      'title': metadata.get('title'),
+      'description': metadata.get('title'),
+      'published': datetime.today().strftime('%Y-%m-%d %H:%M:%S'),
+      'wordCount': len(content),
       'pageContent': content,
       'token_count_estimate': len(tokenize(content))
     }

diff --git a/collector/scripts/watch/convert/as_docx.py b/collector/scripts/watch/convert/as_docx.py
@@ -18,16 +18,19 @@ def as_docx(**kwargs):
 
   print(f"-- Working {fullpath} --")
   data = {
-    'id': guid(), 
+    'id': guid(),
     'url': "file://"+os.path.abspath(f"{parent_dir}/processed/{filename}{ext}"),
     'title': f"{filename}{ext}",
-    'description': "a custom file uploaded by the user.",
+    'docAuthor': 'Unknown', # TODO: Find a better author
+    'description': 'Unknown', # TODO: Find a better bescription
+    'docSource': 'Docx Text file uploaded by the user.',
+    'chunkSource': f"{filename}{ext}",
     'published': file_creation_time(fullpath),
     'wordCount': len(content),
     'pageContent': content,
     'token_count_estimate': len(tokenize(content))
   }
-  
+
   write_to_server_documents(data, f"{slugify(filename)}-{data.get('id')}")
   move_source(parent_dir, f"{filename}{ext}", remove=remove)
   print(f"[SUCCESS]: {filename}{ext} converted & ready for embedding.\n")
@@ -45,16 +48,19 @@ def as_odt(**kwargs):
 
   print(f"-- Working {fullpath} --")
   data = {
-    'id': guid(), 
+    'id': guid(),
     'url': "file://"+os.path.abspath(f"{parent_dir}/processed/{filename}{ext}"),
     'title': f"{filename}{ext}",
-    'description': "a custom file uploaded by the user.",
+    'author': 'Unknown', # TODO: Find a better author
+    'description': 'Unknown', # TODO: Find a better bescription
+    'docSource': 'ODT Text file uploaded by the user.',
+    'chunkSource': f"{filename}{ext}",
     'published': file_creation_time(fullpath),
     'wordCount': len(content),
     'pageContent': content,
     'token_count_estimate': len(tokenize(content))
   }
-  
+
   write_to_server_documents(data, f"{slugify(filename)}-{data.get('id')}")
   move_source(parent_dir, f"{filename}{ext}", remove=remove)
-  print(f"[SUCCESS]: {filename}{ext} converted & ready for embedding.\n")
+  print(f"[SUCCESS]: {filename}{ext} converted & ready for embedding.\n")
diff --git a/collector/scripts/watch/convert/as_markdown.py b/collector/scripts/watch/convert/as_markdown.py
@@ -18,16 +18,19 @@ def as_markdown(**kwargs):
 
   print(f"-- Working {fullpath} --")
   data = {
-    'id': guid(), 
+    'id': guid(),
     'url': "file://"+os.path.abspath(f"{parent_dir}/processed/{filename}{ext}"),
-    'title': f"{filename}{ext}",
-    'description': "a custom file uploaded by the user.",
+    'title':  f"{filename}", # TODO: find a better metadata
+    'docAuthor': 'Unknown', # TODO: find a better metadata
+    'description': 'Unknown', # TODO: find a better metadata
+    'docSource': 'markdown file uploaded by the user.',
+    'chunkSource': f"{filename}{ext}",
     'published': file_creation_time(fullpath),
     'wordCount': len(content),
     'pageContent': content,
     'token_count_estimate': len(tokenize(content))
   }
-  
+
   write_to_server_documents(data, f"{slugify(filename)}-{data.get('id')}")
   move_source(parent_dir, f"{filename}{ext}", remove=remove)
-  print(f"[SUCCESS]: {filename}{ext} converted & ready for embedding.\n")
+  print(f"[SUCCESS]: {filename}{ext} converted & ready for embedding.\n")
diff --git a/collector/scripts/watch/convert/as_mbox.py b/collector/scripts/watch/convert/as_mbox.py
@@ -1,5 +1,5 @@
 import os
-import datetime  
+import datetime
 import email.utils
 from mailbox import mbox
 from slugify import slugify
@@ -36,12 +36,14 @@ def as_mbox(**kwargs):
             date_sent = local_date.strftime("%a, %d %b %Y %H:%M:%S")
         else:
             date_sent = None
-            
+
         data = {
-            'id': guid(), 
+            'id': guid(),
             'url': "file://"+os.path.abspath(f"{parent_dir}/processed/{slugify(filename)}-{guid()}{ext}"),
-            'title': f"{filename}{ext}",
-            'description': "a custom file uploaded by the user.",
+            'title': message['Subject'],
+            'docAuthor': message['From'],
+            'description': f"email {message['From']} to {message['To']}",
+            'docSource': "mbox file uploaded by the user.",
             'published': file_creation_time(fullpath),
             'sender': message['From'],
             'recipient': message['To'],

diff --git a/collector/scripts/watch/convert/as_pdf.py b/collector/scripts/watch/convert/as_pdf.py
@@ -1,38 +1,53 @@
-import os, time
-from langchain.document_loaders import PyPDFLoader
+import os, fitz
+from langchain.document_loaders import PyMuPDFLoader # better UTF support and metadata
 from slugify import slugify
 from ..utils import guid, file_creation_time, write_to_server_documents, move_source
 from ...utils import tokenize
+from unidecode import unidecode
 
-# Process all text-related documents.
+# Process all PDF-related documents.
 def as_pdf(**kwargs):
   parent_dir = kwargs.get('directory', 'hotdir')
   filename = kwargs.get('filename')
   ext = kwargs.get('ext', '.txt')
   remove = kwargs.get('remove_on_complete', False)
   fullpath = f"{parent_dir}/{filename}{ext}"
-  destination = f"../server/storage/documents/{slugify(filename)}-{int(time.time())}"
-
-  loader = PyPDFLoader(fullpath)
-  pages = loader.load_and_split()
 
   print(f"-- Working {fullpath} --")
-  for page in pages:
-    pg_num = page.metadata.get('page')
-    print(f"-- Working page {pg_num} --")
+  loader = PyMuPDFLoader(fullpath)
+  pages = loader.load()
+
+  if len(pages) == 0:
+    print(f"{fullpath} parsing resulted in no pages - nothing to do.")
+    return False
+
+  # Set doc to the first page so we can still get the metadata from PyMuPDF but without all the unicode issues.
+  doc = pages[0]
+  del loader
+  del pages
+
+  page_content = ''
+  for page in fitz.open(fullpath):
+    print(f"-- Parsing content from pg {page.number} --")
+    page_content += unidecode(page.get_text('text'))
 
-    content = page.page_content
-    data = {
-      'id': guid(), 
-      'url': "file://"+os.path.abspath(f"{parent_dir}/processed/{filename}{ext}"),
-      'title': f"{filename}_pg{pg_num}{ext}",
-      'description': "a custom file uploaded by the user.",
-      'published': file_creation_time(fullpath),
-      'wordCount': len(content),
-      'pageContent': content,
-      'token_count_estimate': len(tokenize(content))
-    }
-    write_to_server_documents(data, f"{slugify(filename)}-pg{pg_num}-{data.get('id')}", destination)
+  title = doc.metadata.get('title')
+  author = doc.metadata.get('author')
+  subject = doc.metadata.get('subject')
+  data = {
+    'id': guid(),
+    'url': "file://"+os.path.abspath(f"{parent_dir}/processed/{filename}{ext}"),
+    'title': title if title else f"{filename}{ext}",
+    'docAuthor': author if author else 'No author found',
+    'description': subject if subject else 'No description found.',
+    'docSource': 'pdf file uploaded by the user.',
+    'chunkSource': f"{filename}{ext}",
+    'published': file_creation_time(fullpath),
+    'wordCount': len(page_content), # Technically a letter count :p
+    'pageContent': page_content,
+    'token_count_estimate': len(tokenize(page_content))
+  }
 
+  write_to_server_documents(data, f"{slugify(filename)}-{data.get('id')}")
   move_source(parent_dir, f"{filename}{ext}", remove=remove)
-  print(f"[SUCCESS]: {filename}{ext} converted & ready for embedding.\n")
+  print(f"[SUCCESS]: {filename}{ext} converted & ready for embedding.\n")
diff --git a/collector/scripts/watch/convert/as_text.py b/collector/scripts/watch/convert/as_text.py
@@ -14,16 +14,18 @@ def as_text(**kwargs):
 
   print(f"-- Working {fullpath} --")
   data = {
-    'id': guid(), 
+    'id': guid(),
     'url': "file://"+os.path.abspath(f"{parent_dir}/processed/{filename}{ext}"),
     'title': f"{filename}{ext}",
-    'description': "a custom file uploaded by the user.",
+    'docAuthor': 'Unknown', # TODO: Find a better author
+    'description': 'Unknown', # TODO: Find a better description
+    'chunkSource': f"{filename}{ext}",
     'published': file_creation_time(fullpath),
     'wordCount': len(content),
     'pageContent': content,
     'token_count_estimate': len(tokenize(content))
   }
-  
+
   write_to_server_documents(data, f"{slugify(filename)}-{data.get('id')}")
   move_source(parent_dir, f"{filename}{ext}", remove=remove)
-  print(f"[SUCCESS]: {filename}{ext} converted & ready for embedding.\n")
+  print(f"[SUCCESS]: {filename}{ext} converted & ready for embedding.\n")
diff --git a/frontend/src/components/Modals/MangeWorkspace/Documents/index.jsx b/frontend/src/components/Modals/MangeWorkspace/Documents/index.jsx
@@ -177,8 +177,9 @@ export default function DocumentSettings({ workspace }) {
         </div>
       </div>
       <div
-        className={`flex items-center ${canDelete ? "justify-between" : "justify-end"
-          } p-4 md:p-6 space-x-2 border-t border-gray-200 rounded-b dark:border-gray-600`}
+        className={`flex items-center ${
+          canDelete ? "justify-between" : "justify-end"
+        } p-4 md:p-6 space-x-2 border-t border-gray-200 rounded-b dark:border-gray-600`}
       >
         <button
           hidden={!canDelete}

diff --git a/server/endpoints/system.js b/server/endpoints/system.js
@@ -448,13 +448,11 @@ function systemEndpoints(app) {
         response.status(200).json({ canDelete });
       } catch (error) {
         console.error("Error fetching can delete workspaces:", error);
-        response
-          .status(500)
-          .json({
-            success: false,
-            message: "Internal server error",
-            canDelete: false,
-          });
+        response.status(500).json({
+          success: false,
+          message: "Internal server error",
+          canDelete: false,
+        });
       }
     }
   );