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get_content_type dont find the correct answer
HI,
I have an .xlsx file, I copy and rename this file to have file.xlsx,file.csv,file.txt (I just change the extension)
This is what I obtain :
simplemagic::get_content_type("file.xlsx")
## [1] "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"
simplemagic::get_content_type("file.xls")
## [1] "application/zip"
simplemagic::get_content_type("file.csv")
## [1] "application/zip"
simplemagic::get_content_type("file.txt")
## [1] "text/plain"
It will be perfect if all output could be "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"
Regards
xls files detected as doc files..
I tried to find how to distinct xls and doc file, but this is not obvious...
Any idea?
Regards
xls <- readBin(system.file("extdat",package = "simplemagic","wrong_is_xls.csv"), "raw", n=1024)
xls[1:10]
## [1] d0 cf 11 e0 a1 b1 1a e1 00 00
doc <- readBin(system.file("extdat",package = "simplemagic","test_word_2000.doc"), "raw", n=1024)
doc[1:10]
## [1] d0 cf 11 e0 a1 b1 1a e1 00 00
xls == doc
## [1] TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE
## [12] TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE
## [23] TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE
## [34] TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE
## [45] TRUE TRUE TRUE TRUE FALSE TRUE TRUE TRUE TRUE TRUE TRUE
## [56] TRUE TRUE TRUE TRUE TRUE FALSE FALSE FALSE FALSE FALSE TRUE
## [67] TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE FALSE
## [78] TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE
## [89] TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE
## [100] TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE
## [111] TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE
## [122] TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE
## [133] TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE
## [144] TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE
## [155] TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE
## [166] TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE
## [177] TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE
## [188] TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE
## [199] TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE
## [210] TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE
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