@@ -21,6 +21,12 @@ import com.arialyy.aria.core.ProtocolType;
import com.arialyy.aria.core.processor.IFtpUploadInterceptor ;
import com.arialyy.aria.util.ALog ;
import com.arialyy.aria.util.CheckUtil ;
import java.text.DateFormatSymbols ;
import java.util.Collection ;
import java.util.Locale ;
import java.util.Map ;
import java.util.StringTokenizer ;
import java.util.TreeMap ;
/**
* Created by laoyuyu on 2018/3/9.
@@ -37,6 +43,15 @@ public class FtpOption extends BaseOption {
private int minPort , maxPort ;
private String activeExternalIPAddress ;
//---------------- ftp client 配置信息 start
private String defaultDateFormatStr = null ;
private String recentDateFormatStr = null ;
private String serverLanguageCode = null ;
private String shortMonthNames = null ;
private String serverTimeZoneId = null ;
private String systemKey = FTPServerIdentifier . SYST_UNIX ;
//---------------- ftp client 配置信息 end
public FtpOption ( ) {
super ( ) ;
}
@@ -203,6 +218,78 @@ public class FtpOption extends BaseOption {
return this ;
}
/**
* 设置ftp服务器所在的操作系统的标志， ，
* 默认使用{@link FTPServerIdentifier#SYST_UNIX}
*
* @param identifier {@link FTPServerIdentifier}
*/
public FtpOption setServerIdentifier ( String identifier ) {
this . systemKey = identifier ;
return this ;
}
/**
* 解析ftp信息时， ， ：
*
* @param defaultDateFormatStr 日期格式
*/
public FtpOption setDefaultDateFormatStr ( String defaultDateFormatStr ) {
this . defaultDateFormatStr = defaultDateFormatStr ;
return this ;
}
/**
* 解析ftp信息时， ， ：
*
* @param recentDateFormatStr 日期格式
*/
public FtpOption setRecentDateFormatStr ( String recentDateFormatStr ) {
this . recentDateFormatStr = recentDateFormatStr ;
return this ;
}
/**
* 设置服务器使用的时区， ， ：
*
* @param serverTimeZoneId 时区
*/
public void setServerTimeZoneId ( String serverTimeZoneId ) {
this . serverTimeZoneId = serverTimeZoneId ;
}
/**
* <p>
* setter for the shortMonthNames property.
* This property allows the user to specify a set of month names
* used by the server that is different from those that may be
* specified using the {@link #setServerLanguageCode(String) serverLanguageCode}
* property.
* </p><p>
* This should be a string containing twelve strings each composed of
* three characters, delimited by pipe (|) characters. Currently,
* only 8-bit ASCII characters are known to be supported. For example,
* a set of month names used by a hypothetical Icelandic FTP server might
* conceivably be specified as
* <code>"jan|feb|mar|apr|maí|jún|júl|ágú|sep|okt|nóv|des"</code>.
* </p>
*
* @param shortMonthNames The value to set to the shortMonthNames property.
*/
public void setShortMonthNames ( String shortMonthNames ) {
this . shortMonthNames = shortMonthNames ;
}
/**
* 设置服务器语言代码
*
* @param serverLanguageCode {@link #LANGUAGE_CODE_MAP}
*/
public FtpOption setServerLanguageCode ( String serverLanguageCode ) {
this . serverLanguageCode = serverLanguageCode ;
return this ;
}
public void setUrlEntity ( FtpUrlEntity urlEntity ) {
this . urlEntity = urlEntity ;
urlEntity . needLogin = isNeedLogin ;
@@ -218,4 +305,191 @@ public class FtpOption extends BaseOption {
urlEntity . isImplicit = isImplicit ;
}
}
/**
* ftp 服务器所在的操作系统标志
*/
public interface FTPServerIdentifier {
/**
* Identifier by which a unix-based ftp server is known throughout
* the commons-net ftp system.
*/
String SYST_UNIX = " UNIX " ;
/**
* Identifier for alternate UNIX parser; same as {@link #SYST_UNIX} but leading spaces are
* trimmed from file names. This is to maintain backwards compatibility with
* the original behaviour of the parser which ignored multiple spaces between the date
* and the start of the file name.
*
* @since 3.4
*/
String SYST_UNIX_TRIM_LEADING = " UNIX_LTRIM " ;
/**
* Identifier by which a vms-based ftp server is known throughout
* the commons-net ftp system.
*/
String SYST_VMS = " VMS " ;
/**
* Identifier by which a WindowsNT-based ftp server is known throughout
* the commons-net ftp system.
*/
String SYST_NT = " WINDOWS " ;
/**
* Identifier by which an OS/2-based ftp server is known throughout
* the commons-net ftp system.
*/
String SYST_OS2 = " OS/2 " ;
/**
* Identifier by which an OS/400-based ftp server is known throughout
* the commons-net ftp system.
*/
String SYST_OS400 = " OS/400 " ;
/**
* Identifier by which an AS/400-based ftp server is known throughout
* the commons-net ftp system.
*/
String SYST_AS400 = " AS/400 " ;
/**
* Identifier by which an MVS-based ftp server is known throughout
* the commons-net ftp system.
*/
String SYST_MVS = " MVS " ;
/**
* Some servers return an "UNKNOWN Type: L8" message
* in response to the SYST command. We set these to be a Unix-type system.
* This may happen if the ftpd in question was compiled without system
* information.
*
* NET-230 - Updated to be UPPERCASE so that the check done in
* createFileEntryParser will succeed.
*
* @since 1.5
*/
String SYST_L8 = " TYPE: L8 " ;
/**
* Identifier by which an Netware-based ftp server is known throughout
* the commons-net ftp system.
*
* @since 1.5
*/
String SYST_NETWARE = " NETWARE " ;
/**
* Identifier by which a Mac pre OS-X -based ftp server is known throughout
* the commons-net ftp system.
*
* @since 3.1
*/
// Full string is "MACOS Peter's Server"; the substring below should be enough
String SYST_MACOS_PETER = " MACOS PETER " ; // NET-436
}
/**
* 支持的语言代码
*/
private static final Map < String , Object > LANGUAGE_CODE_MAP = new TreeMap < > ( ) ;
static {
// if there are other commonly used month name encodings which
// correspond to particular locales, please add them here.
// many locales code short names for months as all three letters
// these we handle simply.
LANGUAGE_CODE_MAP . put ( " en " , Locale . ENGLISH ) ;
LANGUAGE_CODE_MAP . put ( " de " , Locale . GERMAN ) ;
LANGUAGE_CODE_MAP . put ( " it " , Locale . ITALIAN ) ;
LANGUAGE_CODE_MAP . put ( " es " , new Locale ( " es " , " " , " " ) ) ; // spanish
LANGUAGE_CODE_MAP . put ( " pt " , new Locale ( " pt " , " " , " " ) ) ; // portuguese
LANGUAGE_CODE_MAP . put ( " da " , new Locale ( " da " , " " , " " ) ) ; // danish
LANGUAGE_CODE_MAP . put ( " sv " , new Locale ( " sv " , " " , " " ) ) ; // swedish
LANGUAGE_CODE_MAP . put ( " no " , new Locale ( " no " , " " , " " ) ) ; // norwegian
LANGUAGE_CODE_MAP . put ( " nl " , new Locale ( " nl " , " " , " " ) ) ; // dutch
LANGUAGE_CODE_MAP . put ( " ro " , new Locale ( " ro " , " " , " " ) ) ; // romanian
LANGUAGE_CODE_MAP . put ( " sq " , new Locale ( " sq " , " " , " " ) ) ; // albanian
LANGUAGE_CODE_MAP . put ( " sh " , new Locale ( " sh " , " " , " " ) ) ; // serbo-croatian
LANGUAGE_CODE_MAP . put ( " sk " , new Locale ( " sk " , " " , " " ) ) ; // slovak
LANGUAGE_CODE_MAP . put ( " sl " , new Locale ( " sl " , " " , " " ) ) ; // slovenian
// some don't
LANGUAGE_CODE_MAP . put ( " fr " ,
" jan|f \ u00e9v|mar|avr|mai|jun|jui|ao \ u00fb|sep|oct|nov|d \ u00e9c " ) ; //french
}
/**
* Looks up the supplied language code in the internally maintained table of
* language codes. Returns a DateFormatSymbols object configured with
* short month names corresponding to the code. If there is no corresponding
* entry in the table, the object returned will be that for
* <code>Locale.US</code>
*
* @param languageCode See {@link #setServerLanguageCode(String) serverLanguageCode}
* @return a DateFormatSymbols object configured with short month names
* corresponding to the supplied code, or with month names for
* <code>Locale.US</code> if there is no corresponding entry in the internal
* table.
*/
public static DateFormatSymbols lookupDateFormatSymbols ( String languageCode ) {
Object lang = LANGUAGE_CODE_MAP . get ( languageCode ) ;
if ( lang ! = null ) {
if ( lang instanceof Locale ) {
return new DateFormatSymbols ( ( Locale ) lang ) ;
} else if ( lang instanceof String ) {
return getDateFormatSymbols ( ( String ) lang ) ;
}
}
return new DateFormatSymbols ( Locale . US ) ;
}
/**
* Returns a DateFormatSymbols object configured with short month names
* as in the supplied string
*
* @param shortmonths This should be as described in
* {@link #setShortMonthNames(String) shortMonthNames}
* @return a DateFormatSymbols object configured with short month names
* as in the supplied string
*/
public static DateFormatSymbols getDateFormatSymbols ( String shortmonths ) {
String [ ] months = splitShortMonthString ( shortmonths ) ;
DateFormatSymbols dfs = new DateFormatSymbols ( Locale . US ) ;
dfs . setShortMonths ( months ) ;
return dfs ;
}
private static String [ ] splitShortMonthString ( String shortmonths ) {
StringTokenizer st = new StringTokenizer ( shortmonths , " | " ) ;
int monthcnt = st . countTokens ( ) ;
if ( 12 ! = monthcnt ) {
throw new IllegalArgumentException ( " expecting a pipe-delimited string containing 12 tokens " ) ;
}
String [ ] months = new String [ 13 ] ;
int pos = 0 ;
while ( st . hasMoreTokens ( ) ) {
months [ pos + + ] = st . nextToken ( ) ;
}
months [ pos ] = " " ;
return months ;
}
/**
* Returns a Collection of all the language codes currently supported
* by this class. See {@link #setServerLanguageCode(String) serverLanguageCode}
* for a functional descrption of language codes within this system.
*
* @return a Collection of all the language codes currently supported
* by this class
*/
public static Collection < String > getSupportedLanguageCodes ( ) {
return LANGUAGE_CODE_MAP . keySet ( ) ;
}
}
laoyuyu