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(Ruby) Unzip Encrypted Text into a String VariableDemonstrates how to open an encrypted .zip archive and unzip a text file directly into a string variable. Note: This example requires Chilkat v11.0.0 or greater.
require 'chilkat' success = false # This example requires the Chilkat API to have been previously unlocked. # See Global Unlock Sample for sample code. zip = Chilkat::CkZip.new() # Set the password required for decrypting. zip.put_DecryptPassword("myPassword") success = zip.OpenZip("encrypted.zip") if (success == false) print zip.lastErrorText() + "\n"; exit end # Locate the file within the Zip to be unzipped into a string variable: entry = Chilkat::CkZipEntry.new() success = zip.EntryMatching("*.csv",entry) if (success == false) print zip.lastErrorText() + "\n"; exit end # lineEndingBehavior: # 0 = leave unchanged. # 1 = convert all to bare LF's # 2 = convert all to CRLF's lineEndingBehavior = 0 srcCharset = "utf-8" strCsv = entry.unzipToString(lineEndingBehavior,srcCharset) print strCsv + "\n"; |
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