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Add an api that gets a document, and converts it to just text

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sabaimran 2024-11-07 16:00:10 -08:00
parent 3b1e8462cd
commit 394035136d
1 changed files with 56 additions and 5 deletions
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61
src/khoj/routers/api_content.py
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@ -36,16 +36,18 @@ from khoj.database.models import (
LocalPlaintextConfig,
NotionConfig,
)
from khoj.processor.content.docx.docx_to_entries import DocxToEntries
from khoj.processor.content.pdf.pdf_to_entries import PdfToEntries
from khoj.routers.helpers import (
ApiIndexedDataLimiter,
CommonQueryParams,
configure_content,
get_file_content,
get_user_config,
update_telemetry_state,
)
from khoj.utils import constants, state
from khoj.utils.config import SearchModels
from khoj.utils.helpers import get_file_type
from khoj.utils.rawconfig import (
ContentConfig,
FullConfig,
@ -375,6 +377,54 @@ async def delete_content_source(
return {"status": "ok"}
@api_content.post("/convert", status_code=200)
@requires(["authenticated"])
async def convert_documents(
request: Request,
files: List[UploadFile],
client: Optional[str] = None,
):
converted_files = []
supported_files = ["org", "markdown", "pdf", "plaintext", "docx"]
for file in files:
file_data = get_file_content(file)
if file_data.file_type in supported_files:
extracted_content = (
file_data.content.decode(file_data.encoding) if file_data.encoding else file_data.content
)
if file_data.file_type == "docx":
entries_per_page = DocxToEntries.extract_text(file_data.content)
extracted_content = "\n".join(entries_per_page)
elif file_data.file_type == "pdf":
entries_per_page = PdfToEntries.extract_text(file_data.content)
extracted_content = "\n".join(entries_per_page)
size_in_bytes = len(extracted_content.encode("utf-8"))
converted_files.append(
{
"name": file_data.name,
"content": extracted_content,
"file_type": file_data.file_type,
"size": size_in_bytes,
}
)
else:
logger.warning(f"Skipped converting unsupported file type sent by {client} client: {file.filename}")
update_telemetry_state(
request=request,
telemetry_type="api",
api="convert_documents",
client=client,
)
return Response(content=json.dumps(converted_files), media_type="application/json", status_code=200)
async def indexer(
request: Request,
files: list[UploadFile],
@ -398,10 +448,11 @@ async def indexer(
try:
logger.info(f"📬 Updating content index via API call by {client} client")
for file in files:
file_content = file.file.read()
file_type, encoding = get_file_type(file.content_type, file_content)
if file_type in index_files:
index_files[file_type][file.filename] = file_content.decode(encoding) if encoding else file_content
file_data = get_file_content(file)
if file_data.file_type in index_files:
index_files[file_data.file_type][file_data.filename] = (
file_data.content.decode(file_data.encoding) if file_data.encoding else file_data.content
)
else:
logger.warning(f"Skipped indexing unsupported file type sent by {client} client: {file.filename}")