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import json
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from enum import Enum
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from extensions.ext_database import db
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from models import StringUUID
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class ToolProviderName(Enum):
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SERPAPI = 'serpapi'
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@staticmethod
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def value_of(value):
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for member in ToolProviderName:
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if member.value == value:
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return member
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raise ValueError(f"No matching enum found for value '{value}'")
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class ToolProvider(db.Model):
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__tablename__ = 'tool_providers'
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__table_args__ = (
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db.PrimaryKeyConstraint('id', name='tool_provider_pkey'),
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db.UniqueConstraint('tenant_id', 'tool_name', name='unique_tool_provider_tool_name')
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)
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id = db.Column(StringUUID, server_default=db.text('uuid_generate_v4()'))
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tenant_id = db.Column(StringUUID, nullable=False)
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tool_name = db.Column(db.String(40), nullable=False)
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encrypted_credentials = db.Column(db.Text, nullable=True)
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is_enabled = db.Column(db.Boolean, nullable=False, server_default=db.text('false'))
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created_at = db.Column(db.DateTime, nullable=False, server_default=db.text('CURRENT_TIMESTAMP(0)'))
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updated_at = db.Column(db.DateTime, nullable=False, server_default=db.text('CURRENT_TIMESTAMP(0)'))
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@property
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def credentials_is_set(self):
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"""
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Returns True if the encrypted_config is not None, indicating that the token is set.
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"""
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return self.encrypted_credentials is not None
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@property
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def credentials(self):
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"""
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Returns the decrypted config.
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"""
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return json.loads(self.encrypted_credentials) if self.encrypted_credentials is not None else None
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