feat: change api base for #42 (#44)

* feat: change api base for #42

* fix: typo

.github/workflows/make_test_ebook.yaml

@@ -33,7 +33,10 @@ jobs:
         run: pip install -r requirements.txt
       - name: make test ebook
         if: env.OPENAI_API_KEY != null
-        run: python3 make_book.py --book_name "test_books/${{ env.EPUB_FILENAME_BASE}}.epub" --no_limit --test --test_num 5 --language zh-hans
+        run: |
+            python3 make_book.py --book_name "test_books/${{ env.EPUB_FILENAME_BASE}}.epub" --no_limit --test --test_num 2 --language zh-hans
+            python3 make_book.py --book_name "test_books/${{ env.EPUB_FILENAME_BASE}}.epub" --no_limit --test --test_num 2 --language ja --model gpt3
+            
       - name: Rename and Upload ePub
         if: env.OPENAI_API_KEY != null
         uses: actions/upload-artifact@v2

README-CN.md

@@ -24,6 +24,7 @@ Make bilingual epub books Using AI translate
    Default target language is `"Simplified Chinese"`. Support language list please see the LANGUAGES at [utils.py](./utils.py).
 7. 加了 `--proxy` 参数，方便中国大陆的用户在本地测试时使用代理，传入类似 `http://127.0.0.1:7890` 的字符串
 8. 加入 `--resume` 命令，可以手动中断后，加入命令继续执行。
+9. 如果你遇到了墙需要用 Cloudflare Workers 替换 api_base 请使用 `--api_base ${url}` 来替换
 
 e.g.
 ```shell

README.md

@@ -26,6 +26,7 @@ Make bilingual epub books Using AI translate
    Default target language is `"Simplified Chinese"`. Support language list please see the LANGUAGES at [utils.py](./utils.py).
 7. Use the --proxy parameter to enable users in mainland China to use a proxy when testing locally. Enter a string such as http://127.0.0.1:7890.
 8. Use the --resume command to manually resume the process after an interruption.
+9. If you want to change api_base like using Cloudflare Workers Use --api_base ${url} to support it.
 
 e.g.
 ```shell

make_book.py

@@ -6,13 +6,13 @@ from abc import abstractmethod
 from copy import copy
 from os import environ as env
 from pathlib import Path
-from tqdm import tqdm
 
 import openai
 import requests
 from bs4 import BeautifulSoup as bs
 from ebooklib import epub
 from rich import print
+from tqdm import tqdm
 
 from utils import LANGUAGES, TO_LANGUAGE_CODE
 
@@ -22,7 +22,7 @@ RESUME = False
 
 
 class Base:
-    def __init__(self, key, language):
+    def __init__(self, key, language, api_base=None):
         self.key = key
         self.language = language
         self.current_key_index = 0
@@ -39,10 +39,13 @@ class Base:
 
 
 class GPT3(Base):
-    def __init__(self, key, language):
+    def __init__(self, key, language, api_base=None):
         super().__init__(key, language)
         self.api_key = key
-        self.api_url = "https://api.openai.com/v1/completions"
+        if not api_base:
+            self.api_url = "https://api.openai.com/v1/completions"
+        else:
+            self.api_url = api_base + "v1/completions"
         self.headers = {
             "Content-Type": "application/json",
         }
@@ -70,18 +73,20 @@ class GPT3(Base):
 
 
 class DeepL(Base):
-    def __init__(self, session, key):
-        super().__init__(session, key)
+    def __init__(self, session, key, api_base=None):
+        super().__init__(session, key, api_base=api_base)
 
     def translate(self, text):
         return super().translate(text)
 
 
 class ChatGPT(Base):
-    def __init__(self, key, language):
-        super().__init__(key, language)
+    def __init__(self, key, language, api_base=None):
+        super().__init__(key, language, api_base=api_base)
         self.key = key
         self.language = language
+        if api_base:
+            openai.api_base = api_base
 
     def translate(self, text):
         print(text)
@@ -135,10 +140,10 @@ class ChatGPT(Base):
 
 
 class BEPUB:
-    def __init__(self, epub_name, model, key, resume, language):
+    def __init__(self, epub_name, model, key, resume, language, model_api_base=None):
         self.epub_name = epub_name
         self.new_epub = epub.EpubBook()
-        self.translate_model = model(key, language)
+        self.translate_model = model(key, language, model_api_base)
         self.origin_book = epub.read_epub(self.epub_name)
         self.p_to_save = []
         self.resume = resume
@@ -281,6 +286,13 @@ if __name__ == "__main__":
         default="",
         help="use proxy like http://127.0.0.1:7890",
     )
+    # args to change api_base
+    parser.add_argument(
+        "--api_base",
+        dest="api_base",
+        type=str,
+        help="replace base url from openapi",
+    )
 
     options = parser.parse_args()
     NO_LIMIT = options.no_limit
@@ -303,5 +315,14 @@ if __name__ == "__main__":
         # use the value for prompt
         language = LANGUAGES.get(language, language)
 
-    e = BEPUB(options.book_name, model, OPENAI_API_KEY, RESUME, language=language)
+    # change api_base for issue #42
+    model_api_base = options.api_base
+    e = BEPUB(
+        options.book_name,
+        model,
+        OPENAI_API_KEY,
+        RESUME,
+        language=language,
+        model_api_base=model_api_base,
+    )
     e.make_bilingual_book()