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File transfer: ok.

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This commit is contained in:
Philippe PITTOLI 2020-01-04 15:42:03 +01:00
parent c4fe6e0ec7
commit 0c14d8a32e
1 changed files with 21 additions and 5 deletions
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26
src/server/handlers.cr
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@ -11,7 +11,7 @@ def hdl_transfer(message : FileStorage::Transfer,
mid = message.mid
mid ||= "no message id"
# pp! transfer_message
# pp! message
file_info = user.uploads.select do |v|
v.file.digest == message.filedigest
@ -20,11 +20,27 @@ def hdl_transfer(message : FileStorage::Transfer,
pp! file_info
# TODO: verify the digest
# TODO: store the file
# TODO: register the file, with its tags
# puts "chunk: #{transfer_message.chunk}"
# puts "data: #{Base64.decode transfer_message.data}"
# storage: Context.storage_directory/userid/fileuuid.bin
dir = "#{Context.storage_directory}/#{user.uid}"
FileUtils.mkdir_p dir
path = "#{dir}/#{file_info.digest}.bin"
# Create file if non existant
File.open(path, "a+") do |file|
end
# Write in it
File.open(path, "ab") do |file|
# TODO: store the file
offset = (message.chunk.n - 1) * FileStorage.message_buffer_size
file.seek(offset, IO::Seek::Set)
data = Base64.decode message.data
file.write data
end
# TODO: register the file with dodb, with its tags
FileStorage::Response.new mid, "Ok"