lbi ddlZddlZddlmZmZmZddlmZddlZddl m Z e ej ddZ ej ddZ ej d d Ze re res ed eje e e hd ZdZdeddfdZ ddedeedeedefdZdedefdZdedeefdZdS)N) HTTPExceptionstatus UploadFile)Optional) load_dotenvCLOUDINARY_CLOUD_NAME dnwxrqvthCLOUDINARY_API_KEY658588413175913CLOUDINARY_API_SECRETrSbOvPyQormfGojL1JiGlzyNX6QzCloudinary credentials not configured. Please set CLOUDINARY_CLOUD_NAME, CLOUDINARY_API_KEY, and CLOUDINARY_API_SECRET environment variables.) cloud_nameapi_key api_secret> image/gif image/jpg image/png image/jpeg image/webpiPfilereturnc|jsL|jpd}|dst t jdn2|jtvr$t t jd|jd |j dd|j }|j d|tkr#t t jd |d z d d |dkrt t jd dS#t$rF}t|trt t jdt|d}~wwxYw)z!Validate image file type and size)z.jpgz.jpegz.pngz.webpz.gifz\File type could not be determined. Please ensure the file is an image (JPEG, PNG, WebP, GIF) status_codedetailzInvalid file type: z%. Allowed types: JPEG, PNG, WebP, GIFrz+File size exceeds 5MB limit. Current size: iz.2fMBz File is emptyzError reading file: N) content_typefilenamelowerendswithrrHTTP_400_BAD_REQUESTALLOWED_IMAGE_TYPESrseektell MAX_FILE_SIZE Exception isinstancestr)rr file_sizees (D:\Nbitz\app\utility\cloudinary_utils.pyvalidate_image_filer."s    =&B~~(()STT "7u    "5 5 53a):aaa      q!INN$$  q } $ $"7fYR]E^ffff  >>"7&  >    a ' '  32#a&&22     sBD&& E60AE11E6folder public_idct| |jd|j}|jd|st t jdddi}|r||d<|r||d<tjj |fi|}|st t j d| d p| d }|st t j d |S#t$rt$rU}t|}d |vsd |vrt t j dt t j d|d}~wwxYw)a Upload an image file to Cloudinary Args: file: FastAPI UploadFile object folder: Optional folder path in Cloudinary public_id: Optional public ID for the image Returns: str: URL of the uploaded image rz"File is empty or could not be readr resource_typeimager/r0z$Cloudinary upload returned no result secure_urlurlz3Cloudinary upload succeeded but no URL was returnedzInvalid API Key401zDCloudinary authentication failed. Please check your API credentials.z%Error uploading image to Cloudinary: N)r.rr%readrrr# cloudinaryuploaderuploadHTTP_500_INTERNAL_SERVER_ERRORgetr(r*) rr/r0 file_contentupload_optionsresult image_urlr, error_msgs r-upload_image_to_cloudinaryrBKs 9  qy~~''  q "7;  W   .'-N8 $  4*3N; '$+       "A=  JJ|,,A 50A0A  "AL        FF  ) )Ui-?-?"A] =F9FF      sC8D E3AE..E3c tj|}|ddkS#t$rYdSwxYw)z Delete an image from Cloudinary Args: public_id: Public ID of the image to delete Returns: bool: True if deletion was successful r?okF)r8r9destroyr<r()r0r?s r-delete_image_from_cloudinaryrFsV$,,Y77zz(##t++ uus7: AAr5c d|vsd|vrdS|d}|d}|dzt|krdSd||dzd}|dr4d|vr0d|ddd}d|vr2d|dddd }n|}|r|ndS#t $rYnwxYwdS) z Extract public_id from Cloudinary URL Args: url: Cloudinary image URL Returns: Optional[str]: Public ID if found, None otherwise zcloudinary.comz image/uploadN/r:v.)splitindexlenjoin startswithrsplitr()r5parts upload_indexpath_after_uploadr0s r-extract_public_id_from_urlrVsD 3 & &.*C*C4 #{{8,, ! s5zz ) )4 HHU>  ' ' , , K8I1I1I #):)@)@)E)Eabb)I J J  # # #!2!9!9#q!A!A#2#!FGGII)I%/yy4/      4sC5AC5B&C55 DD)NN)r8cloudinary.uploaderfastapirrrtypingrosdotenvrgetenv CLOUD_NAMEAPI_KEY API_SECRET RuntimeErrorconfigr$r'r.r*rBboolrFrVr-res5555555555  RY. < < ")(*; < < RY.0M N N   , O     ZYY & j& T& & & & V!#K K K SMK }K  K K K K \CD"'C'HSM''''''rd