Reader classes
To provide alternative ways of importing data from various sources, several
Reader classes are available to choose or extend from.
A base Reader class provides a base class that has to be inherited
for all reader implementations.
-
class
Reader(**options)[source]
Base reader class.
Read raw data from a file or other data source.
-
begin(context=None)[source]
Hook to be triggered before reading starts.
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read()[source]
Read in raw data from our source.
| Returns: | a lazy iterable that yields the file’s contents |
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end(context=None)[source]
Hook to be triggered after reading finished.
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class
LocalFileSystemReader(**options)[source]
Read a file from the local filesystem.
| Key filename: | Path to a local file either inside the STATIC_ROOT
directory or an absolute path on the local system. |
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