From 92908b4347ad8a8b231feeaf70cc163bbd85eb29 Mon Sep 17 00:00:00 2001
From: Heiner Lohaus <hlohaus@users.noreply.github.com>
Date: Fri, 17 Nov 2023 03:19:27 +0100
Subject: Add Poe Provider, Update AItianhuSpace Porvider

---
 g4f/Provider/AItianhuSpace.py       | 185 +++++++++++++++++++++---------------
 g4f/Provider/MyShell.py             |   8 +-
 g4f/Provider/helper.py              |  10 +-
 g4f/Provider/needs_auth/Poe.py      | 129 +++++++++++++++++++++++++
 g4f/Provider/needs_auth/__init__.py |   3 +-
 5 files changed, 249 insertions(+), 86 deletions(-)
 create mode 100644 g4f/Provider/needs_auth/Poe.py

diff --git a/g4f/Provider/AItianhuSpace.py b/g4f/Provider/AItianhuSpace.py
index d316fc6f..a9a824cf 100644
--- a/g4f/Provider/AItianhuSpace.py
+++ b/g4f/Provider/AItianhuSpace.py
@@ -1,95 +1,128 @@
 from __future__ import annotations
 
-import random, json
-from .. import debug
-from ..typing       import AsyncResult, Messages
-from ..requests     import StreamSession
-from .base_provider import AsyncGeneratorProvider, format_prompt, get_cookies
+import time
+import random
 
-domains = {
-    "gpt-3.5-turbo": "aitianhu.space",
-    "gpt-4": "aitianhu.website",
-}
+from ..typing import CreateResult, Messages
+from .base_provider import BaseProvider
+from .helper import WebDriver, format_prompt, get_browser
+from .. import debug
 
-class AItianhuSpace(AsyncGeneratorProvider):
+class AItianhuSpace(BaseProvider):
     url = "https://chat3.aiyunos.top/"
     working = True
     supports_gpt_35_turbo = True
+    _domains = ["aitianhu.com", "aitianhu1.top"]
 
     @classmethod
-    async def create_async_generator(cls,
-                                     model: str,
-                                     messages: Messages,
-                                     proxy: str = None,
-                                     domain: str = None,
-                                     cookies: dict = None,
-                                     timeout: int = 10, **kwargs) -> AsyncResult:
-        
+    def create_completion(
+        cls,
+        model: str,
+        messages: Messages,
+        stream: bool,
+        domain: str = None,
+        proxy: str = None,
+        timeout: int = 120,
+        browser: WebDriver = None,
+        hidden_display: bool = True,
+        **kwargs
+    ) -> CreateResult:
         if not model:
             model = "gpt-3.5-turbo"
-
-        elif model not in domains:
-            raise ValueError(f"Model are not supported: {model}")
-
         if not domain:
             chars = 'abcdefghijklmnopqrstuvwxyz0123456789'
             rand = ''.join(random.choice(chars) for _ in range(6))
-            domain = f"{rand}.{domains[model]}"
-
+            domain = random.choice(cls._domains)
+            domain = f"{rand}.{domain}"
         if debug.logging:
             print(f"AItianhuSpace | using domain: {domain}")
+        url = f"https://{domain}"
+        prompt = format_prompt(messages)
+        if browser:
+            driver = browser
+        else:
+            if hidden_display:
+                driver, display = get_browser("", True, proxy)
+            else:
+                driver = get_browser("", False, proxy)
 
-        if not cookies:
-            cookies = get_cookies('.aitianhu.space')
-        if not cookies:
-            raise RuntimeError(f"g4f.provider.{cls.__name__} requires cookies [refresh https://{domain} on chrome]")
+        from selenium.webdriver.common.by import By
+        from selenium.webdriver.support.ui import WebDriverWait
+        from selenium.webdriver.support import expected_conditions as EC
 
-        url = f'https://{domain}'
-        async with StreamSession(proxies={"https": proxy},
-                cookies=cookies, timeout=timeout, impersonate="chrome110", verify=False) as session:
-            
-            data = {
-                "prompt": format_prompt(messages),
-                "options": {},
-                "systemMessage": "You are ChatGPT, a large language model trained by OpenAI. Follow the user's instructions carefully.",
-                "temperature": 0.8,
-                "top_p": 1,
-                **kwargs
-            }
-            headers = {
-                "Authority": url,
-                "Accept": "application/json, text/plain, */*",
-                "Origin": url,
-                "Referer": f"{url}/"
-            }
-            async with session.post(f"{url}/api/chat-process", json=data, headers=headers) as response:
-                response.raise_for_status()
-                async for line in response.iter_lines():
-                    if line == b"<script>":
-                        raise RuntimeError("Solve challenge and pass cookies and a fixed domain")
-                    if b"platform's risk control" in line:
-                        raise RuntimeError("Platform's Risk Control")
-                    line = json.loads(line)
-                    if "detail" in line:
-                        if content := line["detail"]["choices"][0]["delta"].get(
-                            "content"
-                        ):
-                            yield content
-                    elif "message" in line and "AI-4接口非常昂贵" in line["message"]:
-                        raise RuntimeError("Rate limit for GPT 4 reached")
-                    else:
-                        raise RuntimeError(f"Response: {line}")
-        
+        wait = WebDriverWait(driver, timeout)
 
-    @classmethod
-    @property
-    def params(cls):
-        params = [
-            ("model", "str"),
-            ("messages", "list[dict[str, str]]"),
-            ("stream", "bool"),
-            ("temperature", "float"),
-            ("top_p", "int"),
-        ]
-        param = ", ".join([": ".join(p) for p in params])
-        return f"g4f.provider.{cls.__name__} supports: ({param})"
+        # Bypass devtools detection
+        driver.get("https://blank.page/")
+        wait.until(EC.visibility_of_element_located((By.ID, "sheet")))
+        driver.execute_script(f"""
+document.getElementById('sheet').addEventListener('click', () => {{
+    window.open('{url}', '_blank');
+}});
+""")
+        driver.find_element(By.ID, "sheet").click()
+        time.sleep(10)
+
+        original_window = driver.current_window_handle
+        for window_handle in driver.window_handles:
+            if window_handle != original_window:
+                driver.switch_to.window(window_handle)
+                break
+
+        wait.until(EC.visibility_of_element_located((By.CSS_SELECTOR, "textarea.n-input__textarea-el")))
+
+        try:
+            # Add hook in XMLHttpRequest
+            script = """
+const _http_request_open = XMLHttpRequest.prototype.open;
+window._last_message = window._message = "";
+window._loadend = false;
+XMLHttpRequest.prototype.open = function(method, url) {
+    if (url == "/api/chat-process") {
+        this.addEventListener("progress", (event) => {
+            const lines = this.responseText.split("\\n");
+            try {
+                window._message = JSON.parse(lines[lines.length-1])["text"];
+            } catch(e) { }
+        });
+        this.addEventListener("loadend", (event) => {
+            window._loadend = true;
+        });
+    }
+    return _http_request_open.call(this, method, url);
+}
+"""
+            driver.execute_script(script)
+
+            # Input and submit prompt
+            driver.find_element(By.CSS_SELECTOR, "textarea.n-input__textarea-el").send_keys(prompt)
+            driver.find_element(By.CSS_SELECTOR, "button.n-button.n-button--primary-type.n-button--medium-type").click()
+
+            # Yield response
+            while True:
+                chunk = driver.execute_script("""
+if (window._message && window._message != window._last_message) {
+    try {
+        return window._message.substring(window._last_message.length);
+    } finally {
+        window._last_message = window._message;
+    }
+}
+if (window._loadend) {
+    return null;
+}
+return "";
+""")
+                if chunk:
+                    yield chunk
+                elif chunk != "":
+                    break
+                else:
+                    time.sleep(0.1)
+        finally:
+            driver.close()
+            if not browser:
+                time.sleep(0.1)
+                driver.quit()
+            if hidden_display:
+                display.stop()
\ No newline at end of file
diff --git a/g4f/Provider/MyShell.py b/g4f/Provider/MyShell.py
index 70fd3509..0efeb0e8 100644
--- a/g4f/Provider/MyShell.py
+++ b/g4f/Provider/MyShell.py
@@ -38,11 +38,11 @@ class MyShell(BaseProvider):
 
         driver.get(cls.url)
         try:
-            # Wait for page load
+            # Wait for page load and cloudflare validation
             WebDriverWait(driver, timeout).until(
                 EC.presence_of_element_located((By.CSS_SELECTOR, "body:not(.no-js)"))
             )
-            # Send message
+            # Send request with message
             script = """
 response = await fetch("https://api.myshell.ai/v1/bot/chat/send_message", {
     "headers": {
@@ -66,7 +66,7 @@ window.reader = response.body.getReader();
             script = """
 chunk = await window.reader.read();
 if (chunk['done']) return null;
-text = (new TextDecoder ()).decode(chunk['value']);
+text = (new TextDecoder()).decode(chunk['value']);
 content = '';
 text.split('\\n').forEach((line, index) => {
     if (line.startsWith('data: ')) {
@@ -81,7 +81,7 @@ text.split('\\n').forEach((line, index) => {
 return content;
 """
             while True:
-                chunk = driver.execute_script(script):
+                chunk = driver.execute_script(script)
                 if chunk:
                     yield chunk
                 elif chunk != "":
diff --git a/g4f/Provider/helper.py b/g4f/Provider/helper.py
index cad32f05..b10c912a 100644
--- a/g4f/Provider/helper.py
+++ b/g4f/Provider/helper.py
@@ -18,10 +18,10 @@ from browser_cookie3 import (
     BrowserCookieError
 )
 try: 
-     from selenium.webdriver.remote.webdriver import WebDriver 
- except ImportError: 
-     class WebDriver(): 
-         pass
+    from selenium.webdriver.remote.webdriver import WebDriver 
+except ImportError: 
+    class WebDriver(): 
+        pass
 try:
     from undetected_chromedriver import Chrome, ChromeOptions
 except ImportError:
@@ -153,7 +153,7 @@ def get_browser(
     if proxy:
         if not options:
             options = ChromeOptions()
-         options.add_argument(f'--proxy-server={proxy}')
+        options.add_argument(f'--proxy-server={proxy}')
 
     browser = Chrome(user_data_dir=user_data_dir, options=options)
     if hidden_display:
diff --git a/g4f/Provider/needs_auth/Poe.py b/g4f/Provider/needs_auth/Poe.py
new file mode 100644
index 00000000..6fbf7fd4
--- /dev/null
+++ b/g4f/Provider/needs_auth/Poe.py
@@ -0,0 +1,129 @@
+from __future__ import annotations
+
+import time
+
+from ...typing import CreateResult, Messages
+from ..base_provider import BaseProvider
+from ..helper import WebDriver, format_prompt, get_browser
+
+models = {
+    "meta-llama/Llama-2-7b-chat-hf": {"name": "Llama-2-7b"},
+    "meta-llama/Llama-2-13b-chat-hf": {"name": "Llama-2-13b"},
+    "meta-llama/Llama-2-70b-chat-hf": {"name": "Llama-2-70b"},
+    "codellama/CodeLlama-7b-Instruct-hf": {"name": "Code-Llama-7b"},
+    "codellama/CodeLlama-13b-Instruct-hf": {"name": "Code-Llama-13b"},
+    "codellama/CodeLlama-34b-Instruct-hf": {"name": "Code-Llama-34b"},
+    "gpt-3.5-turbo": {"name": "GPT-3.5-Turbo"},
+    "gpt-3.5-turbo-instruct": {"name": "GPT-3.5-Turbo-Instruct"},
+    "gpt-4": {"name": "GPT-4"},
+    "palm": {"name": "Google-PaLM"},
+}
+
+class Poe(BaseProvider):
+    url = "https://poe.com"
+    working = True
+    supports_gpt_35_turbo = True
+    supports_stream = True
+
+    @classmethod
+    def create_completion(
+        cls,
+        model: str,
+        messages: Messages,
+        stream: bool,
+        proxy: str = None,
+        browser: WebDriver = None,
+        hidden_display: bool = True,
+        **kwargs
+    ) -> CreateResult:
+        if not model:
+            model = "gpt-3.5-turbo"
+        elif model not in models:
+            raise ValueError(f"Model are not supported: {model}")
+        prompt = format_prompt(messages)
+        if browser:
+            driver = browser
+        else:
+            if hidden_display:
+                driver, display = get_browser(None, True, proxy)
+            else:
+                driver = get_browser(None, False, proxy)
+
+        script = """
+window._message = window._last_message = "";
+window._message_finished = false;
+class ProxiedWebSocket extends WebSocket {
+  constructor(url, options) {
+    super(url, options);
+    this.addEventListener("message", (e) => {
+        const data = JSON.parse(JSON.parse(e.data)["messages"][0])["payload"]["data"];
+        if ("messageAdded" in data) {
+            if (data["messageAdded"]["author"] != "human") {
+                window._message = data["messageAdded"]["text"];
+                if (data["messageAdded"]["state"] == "complete") {
+                    window._message_finished = true;
+                }
+            }
+        }
+    });
+  }
+}
+window.WebSocket = ProxiedWebSocket;
+"""
+        driver.execute_cdp_cmd("Page.addScriptToEvaluateOnNewDocument", {
+            "source": script
+        })
+
+        from selenium.webdriver.common.by import By
+        from selenium.webdriver.support.ui import WebDriverWait
+        from selenium.webdriver.support import expected_conditions as EC
+
+        try:
+            driver.get(f"{cls.url}/{models[model]['name']}")
+            wait = WebDriverWait(driver, 10 if hidden_display else 240)
+            wait.until(EC.visibility_of_element_located((By.CSS_SELECTOR, "textarea[class^='GrowingTextArea']")))
+        except:
+            # Reopen browser for login
+            if not browser:
+                driver.quit()
+                if hidden_display:
+                    display.stop()
+                driver = get_browser(None, False, proxy)
+                driver.get(f"{cls.url}/{models[model]['name']}")
+                wait = WebDriverWait(driver, 240)
+                wait.until(EC.visibility_of_element_located((By.CSS_SELECTOR, "textarea[class^='GrowingTextArea']")))
+            else:
+                raise RuntimeError("Prompt textarea not found. You may not be logged in.")
+
+        driver.find_element(By.CSS_SELECTOR, "footer textarea[class^='GrowingTextArea']").send_keys(prompt)
+        driver.find_element(By.CSS_SELECTOR, "footer button[class*='ChatMessageSendButton']").click()
+
+        try:
+            script = """
+if(window._message && window._message != window._last_message) {
+    try {
+        return window._message.substring(window._last_message.length);
+    } finally {
+        window._last_message = window._message;
+    }
+} else if(window._message_finished) {
+    return null;
+} else {
+    return '';
+}
+"""
+            while True:
+                chunk = driver.execute_script(script)
+                if chunk:
+                    yield chunk
+                elif chunk != "":
+                    break
+                else:
+                    time.sleep(0.1)
+        finally:
+            driver.close()
+            if not browser:
+                time.sleep(0.1)
+                driver.quit()
+            if hidden_display:
+                display.stop()
\ No newline at end of file
diff --git a/g4f/Provider/needs_auth/__init__.py b/g4f/Provider/needs_auth/__init__.py
index 815194c4..4230253e 100644
--- a/g4f/Provider/needs_auth/__init__.py
+++ b/g4f/Provider/needs_auth/__init__.py
@@ -3,4 +3,5 @@ from .Raycast       import Raycast
 from .Theb          import Theb
 from .HuggingChat   import HuggingChat
 from .OpenaiChat    import OpenaiChat
-from .OpenAssistant import OpenAssistant
\ No newline at end of file
+from .OpenAssistant import OpenAssistant
+from .Poe           import Poe
\ No newline at end of file
-- 
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