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Asked: 2023-02-18T18:48:02+00:00 In:

Parser Classes in Django REST

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Parser Classes in Django REST

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    1. JSONParser

      • It parses the incoming request JSON content into python content type dict.
      • It is used if “Content-Type” is set to “application/json”.

      FormParser

      • It parses the incoming request form contents into QueryDict.
      • It is used if “Content-Type” is set to “application/x-www-form-urlencoded”.

      MultiPartParser

      • It parses the incoming request form contents into QueryDict.
      • It is used if “Content-Type” is set to “multipart/form-data”.
      • request.data will be a QueryDict containing all the form parameters.
      • request.files will be a QueryDict containing all the form files.
      • FormParser and MultiPartParser together used for full support of HTML form data.

      FileUploadParser

      • It is used to parse a single file sent in HTTP request.
      • It expects a url keyword argument “filename”. If it’s not provided then we should provide the filename in the Content-Disposition HTTP header. For example Content-Disposition: attachment; filename=upload.jpg.
      • request.file is used to access the contents of uploaded file.
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