From c46c1b26a9ee75ce68b5940c82e119d2da1bab45 Mon Sep 17 00:00:00 2001 From: yangdx Date: Fri, 31 Oct 2025 01:49:42 +0800 Subject: [PATCH] Add pycryptodome dependency for PDF encryption support --- lightrag/api/routers/document_routes.py | 2 ++ pyproject.toml | 3 +- requirements-offline-docs.txt | 1 + requirements-offline.txt | 1 + uv.lock | 38 +++++++++++++++++++++++++ 5 files changed, 44 insertions(+), 1 deletion(-) diff --git a/lightrag/api/routers/document_routes.py b/lightrag/api/routers/document_routes.py index 54e6477d..c794cb20 100644 --- a/lightrag/api/routers/document_routes.py +++ b/lightrag/api/routers/document_routes.py @@ -1083,6 +1083,8 @@ async def pipeline_enqueue_file( else: if not pm.is_installed("pypdf2"): # type: ignore pm.install("pypdf2") + if not pm.is_installed("pycryptodome"): # type: ignore + pm.install("pycryptodome") from PyPDF2 import PdfReader # type: ignore from io import BytesIO diff --git a/pyproject.toml b/pyproject.toml index eb4128e6..57e1b765 100644 --- a/pyproject.toml +++ b/pyproject.toml @@ -80,10 +80,11 @@ api = [ # Offline deployment dependencies (layered design for flexibility) offline-docs = [ # Document processing dependencies + "openpyxl>=3.0.0,<4.0.0", + "pycryptodome>=3.0.0,<4.0.0", "pypdf2>=3.0.0", "python-docx>=0.8.11,<2.0.0", "python-pptx>=0.6.21,<2.0.0", - "openpyxl>=3.0.0,<4.0.0", ] offline-storage = [ diff --git a/requirements-offline-docs.txt b/requirements-offline-docs.txt index 85bafac8..14d782fd 100644 --- a/requirements-offline-docs.txt +++ b/requirements-offline-docs.txt @@ -9,6 +9,7 @@ # Document processing dependencies (with version constraints matching pyproject.toml) openpyxl>=3.0.0,<4.0.0 +pycryptodome>=3.0.0,<4.0.0 pypdf2>=3.0.0 python-docx>=0.8.11,<2.0.0 python-pptx>=0.6.21,<2.0.0 diff --git a/requirements-offline.txt b/requirements-offline.txt index 4df8d9fa..32191005 100644 --- a/requirements-offline.txt +++ b/requirements-offline.txt @@ -20,6 +20,7 @@ neo4j>=5.0.0,<7.0.0 ollama>=0.1.0,<1.0.0 openai>=1.0.0,<3.0.0 openpyxl>=3.0.0,<4.0.0 +pycryptodome>=3.0.0,<4.0.0 pymilvus>=2.6.2,<3.0.0 pymongo>=4.0.0,<5.0.0 pypdf2>=3.0.0 diff --git a/uv.lock b/uv.lock index 9933d216..f45c5717 100644 --- a/uv.lock +++ b/uv.lock @@ -1567,6 +1567,7 @@ offline = [ { name = "ollama" }, { name = "openai" }, { name = "openpyxl" }, + { name = "pycryptodome" }, { name = "pymilvus" }, { name = "pymongo" }, { name = "pypdf2" }, @@ -1579,6 +1580,7 @@ offline = [ ] offline-docs = [ { name = "openpyxl" }, + { name = "pycryptodome" }, { name = "pypdf2" }, { name = "python-docx" }, { name = "python-pptx" }, @@ -1641,6 +1643,7 @@ requires-dist = [ { name = "pipmaster" }, { name = "pipmaster", marker = "extra == 'api'" }, { name = "psutil", marker = "extra == 'api'" }, + { name = "pycryptodome", marker = "extra == 'offline-docs'", specifier = ">=3.0.0,<4.0.0" }, { name = "pydantic" }, { name = "pydantic", marker = "extra == 'api'" }, { name = "pyjwt", marker = "extra == 'api'", specifier = ">=2.8.0,<3.0.0" 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