Merge pull request #22 from lovefirst02/master

Modify And Update Auto Ocr Feature

NonBrowser.py

@@ -0,0 +1,38 @@
+import requests
+import json
+import base64
+from PIL import Image
+from io import BytesIO
+
+class NonBrowser():
+    def __init__(self) -> None:
+        self.Session = requests.session()
+        self.url = "https://tixcraft.com/ticket/captcha"
+        self.refresh_url = "https://tixcraft.com/ticket/captcha?refresh=1"
+
+    def Set_cookies(self,cookies:dict):
+        for cookie in cookies:
+            self.Session.cookies.set(cookie["name"],cookie["value"])
+        return True
+
+    def set_headers(self,header:str):
+        self.Session.headers = header
+
+    def Request_Captcha(self):
+        img = Image.open(BytesIO(self.Session.get(self.url, stream = True).content))
+        output_buffer = BytesIO()
+        img.save(output_buffer, format='JPEG')
+        binary_data = output_buffer.getvalue()
+        base64_data = base64.b64encode(binary_data)
+        return base64_data
+
+    def Request_Refresh_Captcha(self) -> str:
+        try:
+            result = self.Session.get(self.refresh_url, stream = True)
+            if result.status_code == 200:
+                json_data = json.loads(result.text)
+                return json_data.get("url","")
+            else:
+                return ""
+        except Exception as e:
+            return ""

chrome_tixcraft.py

@@ -1608,6 +1608,12 @@ def tixcraft_verify(driver, presale_code):
 
     return ret
 
+def tixcraft_change_captcha(driver,url):
+    try:
+        driver.execute_script(f"document.querySelector('.verify-img').children[0].setAttribute('src','{url}');")
+    except Exception as exc:
+        print("edit captcha element fail")
+
 def tixcraft_toast(driver, message):
     toast_element = None
     try:
@@ -1686,25 +1692,17 @@ def tixcraft_reload_captcha(driver):
 #PS: credit to LinShihJhang's share
 def tixcraft_auto_ocr(driver, ocr, ocr_captcha_with_submit, ocr_captcha_force_submit, previous_answer):
     print("start to ddddocr")
+    from NonBrowser import NonBrowser
+
     is_need_redo_ocr = False
     is_form_sumbited = False
 
     orc_answer = None
-
     if not ocr is None:
+        Non_Browser = NonBrowser()
+        Non_Browser.Set_cookies(driver.get_cookies())
+        img_base64 = base64.b64decode(Non_Browser.Request_Captcha())
         try:
-            form_verifyCode_base64 = driver.execute_async_script("""
-                var canvas = document.createElement('canvas');
-                var context = canvas.getContext('2d');
-                var img = document.getElementById('yw0');
-                canvas.height = img.naturalHeight;
-                canvas.width = img.naturalWidth;
-                context.drawImage(img, 0, 0);
-
-                callback = arguments[arguments.length - 1];
-                callback(canvas.toDataURL());
-                """)
-            img_base64 = base64.b64decode(form_verifyCode_base64.split(',')[1])
             orc_answer = ocr.classification(img_base64)
         except Exception as exc:
             pass