FEAT: Add twilio tool for sending text and whatsapp messages (#2700)

Co-authored-by: crazywoola <100913391+crazywoola@users.noreply.github.com>

api/core/tools/provider/builtin/twilio/_assets/icon.svg

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api/core/tools/provider/builtin/twilio/tools/send_message.py

+from typing import Any, Union
+
+from langchain.utilities import TwilioAPIWrapper
+
+from core.tools.entities.tool_entities import ToolInvokeMessage
+from core.tools.tool.builtin_tool import BuiltinTool
+
+
+class SendMessageTool(BuiltinTool):
+    """
+    A tool for sending messages using Twilio API.
+
+    Args:
+        user_id (str): The ID of the user invoking the tool.
+        tool_parameters (Dict[str, Any]): The parameters required for sending the message.
+
+    Returns:
+        Union[ToolInvokeMessage, List[ToolInvokeMessage]]: The result of invoking the tool, which includes the status of the message sending operation.
+    """
+
+    def _invoke(
+        self, user_id: str, tool_parameters: dict[str, Any]
+    ) -> Union[ToolInvokeMessage, list[ToolInvokeMessage]]:
+        account_sid = self.runtime.credentials["account_sid"]
+        auth_token = self.runtime.credentials["auth_token"]
+        from_number = self.runtime.credentials["from_number"]
+
+        message = tool_parameters["message"]
+        to_number = tool_parameters["to_number"]
+
+        if to_number.startswith("whatsapp:"):
+            from_number = f"whatsapp: {from_number}"
+
+        twilio = TwilioAPIWrapper(
+            account_sid=account_sid, auth_token=auth_token, from_number=from_number
+        )
+
+        # Sending the message through Twilio
+        result = twilio.run(message, to_number)
+
+        return self.create_text_message(text="Message sent successfully.")

api/core/tools/provider/builtin/twilio/tools/send_message.yaml

+identity:
+  name: send_message
+  author: Yash Parmar
+  label:
+    en_US: SendMessage
+    zh_Hans: 发送消息
+    pt_BR: SendMessage
+description:
+  human:
+    en_US: Send SMS or Twilio Messaging Channels messages.
+    zh_Hans: 发送SMS或Twilio消息通道消息。
+    pt_BR: Send SMS or Twilio Messaging Channels messages.
+  llm: Send SMS or Twilio Messaging Channels messages. Supports different channels including WhatsApp.
+parameters:
+  - name: message
+    type: string
+    required: true
+    label:
+      en_US: Message
+      zh_Hans: 消息内容
+      pt_BR: Message
+    human_description:
+      en_US: The content of the message to be sent.
+      zh_Hans: 要发送的消息内容。
+      pt_BR: The content of the message to be sent.
+    llm_description: The content of the message to be sent.
+    form: llm
+  - name: to_number
+    type: string
+    required: true
+    label:
+      en_US: To Number
+      zh_Hans: 收信号码
+      pt_BR: Para Número
+    human_description:
+      en_US: The recipient's phone number. Prefix with 'whatsapp:' for WhatsApp messages, e.g., "whatsapp:+1234567890".
+      zh_Hans: 收件人的电话号码。WhatsApp消息前缀为'whatsapp:'，例如，"whatsapp:+1234567890"。
+      pt_BR: The recipient's phone number. Prefix with 'whatsapp:' for WhatsApp messages, e.g., "whatsapp:+1234567890".
+    llm_description: The recipient's phone number. Prefix with 'whatsapp:' for WhatsApp messages, e.g., "whatsapp:+1234567890".
+    form: llm

api/core/tools/provider/builtin/twilio/twilio.py

+from typing import Any
+
+from core.tools.errors import ToolProviderCredentialValidationError
+from core.tools.provider.builtin_tool_provider import BuiltinToolProviderController
+
+
+class TwilioProvider(BuiltinToolProviderController):
+    def _validate_credentials(self, credentials: dict[str, Any]) -> None:
+        try:
+            """
+            SendMessageTool().fork_tool_runtime(
+                meta={
+                    "credentials": credentials,
+                }
+            ).invoke(
+                user_id="",
+                tool_parameters={
+                    "message": "Credential validation message",
+                    "to_number": "+14846624384",
+                },
+            )
+            """
+            pass
+        except Exception as e:
+            raise ToolProviderCredentialValidationError(str(e))

api/core/tools/provider/builtin/twilio/twilio.yaml

+identity:
+  author: Yash Parmar
+  name: twilio
+  label:
+    en_US: Twilio
+    zh_Hans: Twilio
+    pt_BR: Twilio
+  description:
+    en_US: Send messages through SMS or Twilio Messaging Channels.
+    zh_Hans: 通过SMS或Twilio消息通道发送消息。
+    pt_BR: Send messages through SMS or Twilio Messaging Channels.
+  icon: icon.svg
+credentials_for_provider:
+  account_sid:
+    type: secret-input
+    required: true
+    label:
+      en_US: Account SID
+      zh_Hans: 账户SID
+      pt_BR: Account SID
+    placeholder:
+      en_US: Please input your Twilio Account SID
+      zh_Hans: 请输入您的Twilio账户SID
+      pt_BR: Please input your Twilio Account SID
+  auth_token:
+    type: secret-input
+    required: true
+    label:
+      en_US: Auth Token
+      zh_Hans: 认证令牌
+      pt_BR: Auth Token
+    placeholder:
+      en_US: Please input your Twilio Auth Token
+      zh_Hans: 请输入您的Twilio认证令牌
+      pt_BR: Please input your Twilio Auth Token
+  from_number:
+    type: secret-input
+    required: true
+    label:
+      en_US: From Number
+      zh_Hans: 发信号码
+      pt_BR: De Número
+    placeholder:
+      en_US: Please input your Twilio phone number
+      zh_Hans: 请输入您的Twilio电话号码
+      pt_BR: Please input your Twilio phone number

api/requirements.txt

@@ -70,4 +70,5 @@ numexpr~=2.9.0
 duckduckgo-search==4.4.3
 arxiv==2.1.0
 yarl~=1.9.4
+twilio==9.0.0
 qrcode~=7.4.2