Chunk file streaming for improved performance #44
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Following on from #43, this adds back in the
chunk_sizeargument which I previously removed from that PR: I mistakenly thought that8192was the defaultchunk_sizeforiter_content(), where in fact it's1: using such a small chunk size negatively affects the performance of the streaming download.As
iter_contentwith a specifiedchunk_sizewon't iterate if the response is empty, I've added a separate check to ensure any cases of this are raised as a validation error.