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# Description Please include a summary of the changes and the related issue. Please also include relevant motivation and context. ## Checklist before requesting a review Please delete options that are not relevant. - [ ] My code follows the style guidelines of this project - [ ] I have performed a self-review of my code - [ ] I have commented hard-to-understand areas - [ ] I have ideally added tests that prove my fix is effective or that my feature works - [ ] New and existing unit tests pass locally with my changes - [ ] Any dependent changes have been merged ## Screenshots (if appropriate):
119 lines
4.1 KiB
Python
119 lines
4.1 KiB
Python
from uuid import UUID
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from sqlalchemy import text
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from logger import get_logger
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from models.settings import get_embeddings, get_pg_database_engine, get_supabase_client
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from modules.brain.dto.inputs import BrainUpdatableProperties
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from modules.brain.entity.brain_entity import BrainEntity, PublicBrain
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from modules.brain.repository.interfaces.brains_interface import BrainsInterface
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logger = get_logger(__name__)
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class Brains(BrainsInterface):
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def __init__(self):
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supabase_client = get_supabase_client()
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self.db = supabase_client
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pg_engine = get_pg_database_engine()
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self.pg_engine = pg_engine
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def create_brain(self, brain):
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embeddings = get_embeddings()
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string_to_embed = f"Name: {brain.name} Description: {brain.description}"
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brain_meaning = embeddings.embed_query(string_to_embed)
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brain_dict = brain.dict(
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exclude={
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"brain_definition",
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"brain_secrets_values",
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"connected_brains_ids",
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"integration",
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}
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)
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brain_dict["meaning"] = brain_meaning
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response = (self.db.table("brains").insert(brain_dict)).execute()
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return BrainEntity(**response.data[0])
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def get_public_brains(self):
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response = (
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self.db.from_("brains")
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.select(
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"id:brain_id, name, description, last_update, brain_type, brain_definition: api_brain_definition(*), number_of_subscribers:brains_users(count)"
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)
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.filter("status", "eq", "public")
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.execute()
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)
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public_brains: list[PublicBrain] = []
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for item in response.data:
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item["number_of_subscribers"] = item["number_of_subscribers"][0]["count"]
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if not item["brain_definition"]:
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del item["brain_definition"]
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else:
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item["brain_definition"]["secrets"] = []
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public_brains.append(PublicBrain(**item))
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return public_brains
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def update_brain_last_update_time(self, brain_id):
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try:
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with self.pg_engine.begin() as connection:
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query = """
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UPDATE brains
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SET last_update = now()
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WHERE brain_id = '{brain_id}'
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"""
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connection.execute(text(query.format(brain_id=brain_id)))
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except Exception as e:
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logger.error(e)
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def get_brain_details(self, brain_id):
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with self.pg_engine.begin() as connection:
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query = """
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SELECT * FROM brains
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WHERE brain_id = '{brain_id}'
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"""
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response = connection.execute(text(query.format(brain_id=brain_id))).fetchall()
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if len(response) == 0:
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return None
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return BrainEntity(**response[0]._mapping)
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def delete_brain(self, brain_id: str):
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with self.pg_engine.begin() as connection:
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results = connection.execute(
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text(f"DELETE FROM brains WHERE brain_id = '{brain_id}'")
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)
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return results
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def update_brain_by_id(
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self, brain_id: UUID, brain: BrainUpdatableProperties
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) -> BrainEntity | None:
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embeddings = get_embeddings()
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string_to_embed = f"Name: {brain.name} Description: {brain.description}"
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brain_meaning = embeddings.embed_query(string_to_embed)
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brain_dict = brain.dict(exclude_unset=True)
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brain_dict["meaning"] = brain_meaning
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update_brain_response = (
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self.db.table("brains")
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.update(brain_dict)
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.match({"brain_id": brain_id})
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.execute()
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).data
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if len(update_brain_response) == 0:
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return None
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return BrainEntity(**update_brain_response[0])
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def get_brain_by_id(self, brain_id: UUID) -> BrainEntity | None:
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# TODO: merge this method with get_brain_details
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with self.pg_engine.begin() as connection:
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response = connection.execute(
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text(f"SELECT * FROM brains WHERE brain_id = '{brain_id}'")
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).fetchall()
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if len(response) == 0:
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return None
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return BrainEntity(**response[0]._mapping) |