o
    Էgj                     @   s   d dl Z d dlZd dlZd dlZd dlmZ d dlmZ d dlm	Z	 d dl
mZ d dlmZmZ edgdd	 Zed
gdddZdS )    N)ContentFile)api_view)Responsestatus)	CustomersCustomerDocumentPOSTc                 C   s"  z	t jj|d}W n t jy   tdditjd Y S w | jdg }| jdg }t|t	r5t|t	s>tdditj
dS t|t|krOtdditj
dS g }t|D ]\}}tj|| }tj|\}	}
g d	}|
 |vrtdd
|
 ditj
d  S tj d}|	 d| |
 }t|trzd|v r|dnd|f\}}t|}W n= ty } ztdd| dt| itj
dW  Y d }~  S d }~ww t|t	rt|}ntdd| itj
d  S tjj||t||dd}||j|j |j!j"d qUtd|dtj#dS )NiderrorzCustomer not foundr   	documents	filenameszInvalid document formatz(Mismatch between documents and filenames)z.pdfz.jpgz.jpegz.pngz.docxz
File type z is not allowed.z%Y%m%d%H%M%S_z;base64, zInvalid base64 encoding for z: zUnsupported file format for )name)customerdoc_namedocument)r   r   document_urlzDocuments uploaded successfully)messager   )$r   objectsgetDoesNotExistr   r   HTTP_404_NOT_FOUNDdata
isinstancelistHTTP_400_BAD_REQUESTlen	enumerateospathbasenamesplitextlowerdatetimenowstrftimestrsplitbase64	b64decode	Exceptionbytesr   creater   appendr   r   r   urlHTTP_201_CREATED)requestcustomer_idr   r   r   saved_documentsir   original_filenamefilenamefile_extensionallowed_extensions	timestampsafe_filenameformatimgstrdocument_bytesedoc_instance rB   G/var/www/rescue_company/customer_api/views/upload_customer_documents.pyupload_customer_documents   sj   






rD   GETc                 C   sz   z)t jj|d}|dkr||jjkrtdditjdW S |  tdditj	dW S  t j
y<   tdditjd Y S w )	Nr
   r   r   zUnauthorized accessr   r   zDocument deleted successfullyzDocument not found)r   r   r   r   r   r   r   HTTP_401_UNAUTHORIZEDdeleteHTTP_200_OKr   r   )r3   document_idr4   r   rB   rB   rC   delete_documentO   s   rJ   )r   )r!   jsonr+   r&   django.core.files.baser   rest_framework.decoratorsr   rest_framework.responser   rest_frameworkr   accounts.modelsr   r   rD   rJ   rB   rB   rB   rC   <module>   s    
B