suport torch inference (#320)

* feat: add rapidocr_torch inference

* ci: fix push workflow

python/setup_torch.py

@@ -0,0 +1,77 @@
+# -*- encoding: utf-8 -*-
+# @Author: SWHL
+# @Contact: liekkaskono@163.com
+import sys
+from pathlib import Path
+from typing import List, Union
+
+import setuptools
+from get_pypi_latest_version import GetPyPiLatestVersion
+
+
+def read_txt(txt_path: Union[Path, str]) -> List[str]:
+    with open(txt_path, "r", encoding="utf-8") as f:
+        data = [v.rstrip("\n") for v in f]
+    return data
+
+
+def get_readme():
+    root_dir = Path(__file__).resolve().parent.parent
+    readme_path = str(root_dir / "docs" / "doc_whl_rapidocr_ort.md")
+    print(readme_path)
+    with open(readme_path, "r", encoding="utf-8") as f:
+        readme = f.read()
+    return readme
+
+
+MODULE_NAME = "rapidocr_torch"
+
+obtainer = GetPyPiLatestVersion()
+try:
+    latest_version = obtainer(MODULE_NAME)
+except Exception:
+    latest_version = "0.0.0"
+VERSION_NUM = obtainer.version_add_one(latest_version, add_patch=True)
+
+if len(sys.argv) > 2:
+    match_str = " ".join(sys.argv[2:])
+    matched_versions = obtainer.extract_version(match_str)
+    if matched_versions:
+        VERSION_NUM = matched_versions
+sys.argv = sys.argv[:2]
+
+project_urls = {
+    "Documentation": "https://rapidai.github.io/RapidOCRDocs",
+    "Changelog": "https://github.com/RapidAI/RapidOCR/releases",
+}
+
+setuptools.setup(
+    name=MODULE_NAME,
+    version=VERSION_NUM,
+    platforms="Any",
+    description="A cross platform OCR Library based on pytorch.",
+    long_description=get_readme(),
+    long_description_content_type="text/markdown",
+    author="SWHL",
+    author_email="liekkaskono@163.com",
+    url="https://github.com/RapidAI/RapidOCR",
+    project_urls=project_urls,
+    license="Apache-2.0",
+    include_package_data=True,
+    install_requires=read_txt("requirements_torch.txt"),
+    package_dir={"": MODULE_NAME},
+    packages=setuptools.find_namespace_packages(where=MODULE_NAME),
+    package_data={"": ["*.pth", "*.yaml", "*.txt"]},
+    keywords=[
+        "ocr,text_detection,text_recognition,db,onnxruntime,pytorch,paddleocr,openvino,rapidocr"
+    ],
+    classifiers=[
+        "Programming Language :: Python :: 3.10",
+        "Programming Language :: Python :: 3.11",
+        "Programming Language :: Python :: 3.12",
+    ],
+    python_requires=">=3.10,<3.13",
+    entry_points={
+        "console_scripts": [f"{MODULE_NAME}={MODULE_NAME}.main:main"],
+    },
+)