Documentation
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Index ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type FileWriter ¶
type FileWriter struct{}
FileWriter - One implementation of the Writer interface. This one will write to txt files, and generate file names like yyyy-mm-dd-exchange-market.txt.
func (*FileWriter) GetWriteFileName ¶
func (f *FileWriter) GetWriteFileName(exchange string, market string) string
GetWriteFileName - Will generate the file name for you of the format yyyy-mm-dd-exchange-market.txt. New files will be created at midnight because the scrapers are calling this method each time before writing to file.
type Writer ¶
type Writer interface {
GetWriteFileName(exchange string, market string) string // will return the name of the file in which it will write
Write(line string, filename string) (int, error) // returns number of bytes written or error
}
Writer is an interface that is responsible for generating dynamic file names (to create new files at midnight) and writing data to them
Source Files
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