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/needs_auth/Poe.py      | 129 ++++++++++++++++++++++++++++++++++++
 g4f/Provider/needs_auth/__init__.py |   3 +-
 2 files changed, 131 insertions(+), 1 deletion(-)
 create mode 100644 g4f/Provider/needs_auth/Poe.py

(limited to 'g4f/Provider/needs_auth')

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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