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标题：Re: [python-chinese] Re: 有关FTP

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徐继哲

楼主 2005年07月16日星期六 23:59

Jason Liu telecomliu at gmail.com
Sat Jul 16 23:59:22 HKT 2005

不同的FTP server返回的格式是不同的，您考虑过没有？

在 05-7-16，Leo Jay<python.leojay at gmail.com> 写道：
> 谢谢大家的帮忙，我自己写了解析的部分，
> 把我的代码片断分享给大家，希望有用：
> 
> fileLinePattern = re.compile(
>    r'^(?P.)(?P.{9})\s+(?P\d*)\s*'
>    r'(?P\S+)\s+(?P\S+)\s+(?P\d+)\s+'
>    r'(?P...\s+\d+\s+[\d:]+)\s+(?P([^ ]|\\ )*?)'
>    r'( -> (?P[^\r]*))?\r?$'
> )
> 
> # 传入一行，返回一个字典，记录文件的信息
> def parseDirectoryLine(line):
>    match = fileLinePattern.match(line)
>    if match is None:
>        return None
>    else:
>        d = match.groupdict()
>        d['filename'] = d['filename'].replace(r'\ ', ' ')
>        d['nlinks'] = int(d['nlinks'])
>        d['size'] = int(d['size'])
> 
>        if d['date'][-3] == ':':
>            t = time.strptime(d['date'],'%b %d %H:%M')
>            t = datetime.datetime(datetime.datetime.today().year,
>                        t[1], t[2], t[3], t[4] )
>        else:
>            t = time.strptime(d['date'],'%b %d %Y')
>            t = datetime.datetime(t[0],t[1],t[2])
> 
>        d['date'] = t
> 
>        if d['linktarget']:
>            d['linktarget'] = d['linktarget'].replace(r'\ ', ' ')
> 
>        files.append(d)
>        return d
> 
> On 7/16/05, Jason Liu <telecomliu at gmail.com> wrote:
> > 网上有一个解析FTP返回信息的C程序，我学习python时把它用python重新写了一遍。你看看合用不合用，里面应该有解析时间的能力。如果有错误也麻烦你指出来。
> >
> > 程序在附件里。
> >
> > 基本用法是
> > ftpparse(info)   ->ftpitem
> > info 是list返回的单个字符串。
> > ftpitem是包含所有解析信息的list，内容与下面的C struct对应
> >
> > struct ftpparse {
> >  char *name; /* not necessarily 0-terminated */
> >  int flagtrycwd; /* 0 if cwd is definitely pointless, 1 otherwise */
> >  int flagtryretr; /* 0 if retr is definitely pointless, 1 otherwise */
> >  long size; /* number of octets */
> >  int mtimetype;
> >  time_t mtime; /* modification time */
> >  int idtype;
> >  char *id; /* not necessarily 0-terminated */
> > } ;
> >
> >
> 
> 
> --
> Best Regards,
> Leo Jay
>

[导入自Mailman归档：http://www.zeuux.org/pipermail/zeuux-python]

徐继哲

0楼 2005年07月17日星期日 09:23

Leo Jay python.leojay at gmail.com
Sun Jul 17 09:23:47 HKT 2005

没有。手上可以给我试的FTP就一个，所以……
都会有哪些日期的可能呢？


On 7/16/05, Jason Liu <telecomliu at gmail.com> wrote:
> 不同的FTP server返回的格式是不同的，您考虑过没有？
> 
> 在 05-7-16，Leo Jay<python.leojay at gmail.com> 写道：
> > 谢谢大家的帮忙，我自己写了解析的部分，
> > 把我的代码片断分享给大家，希望有用：
> >
> > fileLinePattern = re.compile(
> >    r'^(?P.)(?P.{9})\s+(?P\d*)\s*'
> >    r'(?P\S+)\s+(?P\S+)\s+(?P\d+)\s+'
> >    r'(?P...\s+\d+\s+[\d:]+)\s+(?P([^ ]|\\ )*?)'
> >    r'( -> (?P[^\r]*))?\r?$'
> > )
> >
> > # 传入一行，返回一个字典，记录文件的信息
> > def parseDirectoryLine(line):
> >    match = fileLinePattern.match(line)
> >    if match is None:
> >        return None
> >    else:
> >        d = match.groupdict()
> >        d['filename'] = d['filename'].replace(r'\ ', ' ')
> >        d['nlinks'] = int(d['nlinks'])
> >        d['size'] = int(d['size'])
> >
> >        if d['date'][-3] == ':':
> >            t = time.strptime(d['date'],'%b %d %H:%M')
> >            t = datetime.datetime(datetime.datetime.today().year,
> >                        t[1], t[2], t[3], t[4] )
> >        else:
> >            t = time.strptime(d['date'],'%b %d %Y')
> >            t = datetime.datetime(t[0],t[1],t[2])
> >
> >        d['date'] = t
> >
> >        if d['linktarget']:
> >            d['linktarget'] = d['linktarget'].replace(r'\ ', ' ')
> >
> >        files.append(d)
> >        return d
> >
> > On 7/16/05, Jason Liu <telecomliu at gmail.com> wrote:
> > > 网上有一个解析FTP返回信息的C程序，我学习python时把它用python重新写了一遍。你看看合用不合用，里面应该有解析时间的能力。如果有错误也麻烦你指出来。
> > >
> > > 程序在附件里。
> > >
> > > 基本用法是
> > > ftpparse(info)   ->ftpitem
> > > info 是list返回的单个字符串。
> > > ftpitem是包含所有解析信息的list，内容与下面的C struct对应
> > >
> > > struct ftpparse {
> > >  char *name; /* not necessarily 0-terminated */
> > >  int flagtrycwd; /* 0 if cwd is definitely pointless, 1 otherwise */
> > >  int flagtryretr; /* 0 if retr is definitely pointless, 1 otherwise */
> > >  long size; /* number of octets */
> > >  int mtimetype;
> > >  time_t mtime; /* modification time */
> > >  int idtype;
> > >  char *id; /* not necessarily 0-terminated */
> > > } ;
> > >
> > >
> >
> >
> > --
> > Best Regards,
> > Leo Jay
> >
> 
> _______________________________________________
> python-chinese list
> python-chinese at lists.python.cn
> http://python.cn/mailman/listinfo/python-chinese
> 
> 
> 


-- 
Best Regards,
Leo Jay

[导入自Mailman归档：http://www.zeuux.org/pipermail/zeuux-python]

徐继哲

0楼 2005年07月17日星期日 13:56

Dryice Liu dryiceliu at gmail.com
Sun Jul 17 13:56:18 HKT 2005

IIS 好象默认的是 msdos 格式
和传统的 unix 格式不一样

Leo Jay <python.leojay at gmail.com> wrote:

> 没有。手上可以给我试的FTP就一个，所以……
> 都会有哪些日期的可能呢？
>
>
> On 7/16/05, Jason Liu <telecomliu at gmail.com> wrote:
>> 不同的FTP server返回的格式是不同的，您考虑过没有？
>> 
>> 在 05-7-16，Leo Jay<python.leojay at gmail.com> 写道：
>> > 谢谢大家的帮忙，我自己写了解析的部分，
>> > 把我的代码片断分享给大家，希望有用：
>> >
>> > fileLinePattern = re.compile(
>> >    r'^(?P.)(?P.{9})\s+(?P\d*)\s*'
>> >    r'(?P\S+)\s+(?P\S+)\s+(?P\d+)\s+'
>> >    r'(?P...\s+\d+\s+[\d:]+)\s+(?P([^ ]|\\ )*?)'
>> >    r'( -> (?P[^\r]*))?\r?$'
>> > )
>> >
>> > # 传入一行，返回一个字典，记录文件的信息
>> > def parseDirectoryLine(line):
>> >    match = fileLinePattern.match(line)
>> >    if match is None:
>> >        return None
>> >    else:
>> >        d = match.groupdict()
>> >        d['filename'] = d['filename'].replace(r'\ ', ' ')
>> >        d['nlinks'] = int(d['nlinks'])
>> >        d['size'] = int(d['size'])
>> >
>> >        if d['date'][-3] == ':':
>> >            t = time.strptime(d['date'],'%b %d %H:%M')
>> >            t = datetime.datetime(datetime.datetime.today().year,
>> >                        t[1], t[2], t[3], t[4] )
>> >        else:
>> >            t = time.strptime(d['date'],'%b %d %Y')
>> >            t = datetime.datetime(t[0],t[1],t[2])
>> >
>> >        d['date'] = t
>> >
>> >        if d['linktarget']:
>> >            d['linktarget'] = d['linktarget'].replace(r'\ ', ' ')
>> >
>> >        files.append(d)
>> >        return d
>> >
>> > On 7/16/05, Jason Liu <telecomliu at gmail.com> wrote:
>> > > 网上有一个解析FTP返回信息的C程序，我学习python时把它用python重新写了一遍。你看看合用不合用，里面应该有解析时间的能力。如果有错误也麻烦你指出来。
>> > >
>> > > 程序在附件里。
>> > >
>> > > 基本用法是
>> > > ftpparse(info)   ->ftpitem
>> > > info 是list返回的单个字符串。
>> > > ftpitem是包含所有解析信息的list，内容与下面的C struct对应
>> > >
>> > > struct ftpparse {
>> > >  char *name; /* not necessarily 0-terminated */
>> > >  int flagtrycwd; /* 0 if cwd is definitely pointless, 1 otherwise */
>> > >  int flagtryretr; /* 0 if retr is definitely pointless, 1 otherwise */
>> > >  long size; /* number of octets */
>> > >  int mtimetype;
>> > >  time_t mtime; /* modification time */
>> > >  int idtype;
>> > >  char *id; /* not necessarily 0-terminated */
>> > > } ;
>> > >
>> > >
>> >
>> >
>> > --
>> > Best Regards,
>> > Leo Jay
>> >
>> 
>> _______________________________________________
>> python-chinese list
>> python-chinese at lists.python.cn
>> http://python.cn/mailman/listinfo/python-chinese
>> 
>> 
>> 
>
>
> -- 
> Best Regards,
> Leo Jay
> _______________________________________________
> python-chinese list
> python-chinese at lists.python.cn
> http://python.cn/mailman/listinfo/python-chinese

-- 
Dryice @ http://dryice.3322.org

Please avoid sending me Word or PowerPoint attachments.
See http://www.gnu.org/philosophy/sylvester-response.html
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徐继哲

0楼 2005年07月17日星期日 14:10

Leo Jay python.leojay at gmail.com
Sun Jul 17 14:10:19 HKT 2005

如果每个FTP服务器都不一样，那怎么才能做出兼容的软件呢？

On 7/17/05, Dryice Liu <dryiceliu at gmail.com> wrote:
> 
> IIS 好象默认的是 msdos 格式
> 和传统的 unix 格式不一样
> 
> Leo Jay <python.leojay at gmail.com> wrote:
> 
> > 没有。手上可以给我试的FTP就一个，所以……
> > 都会有哪些日期的可能呢？
> >
> >
> > On 7/16/05, Jason Liu <telecomliu at gmail.com> wrote:
> >> 不同的FTP server返回的格式是不同的，您考虑过没有？
> >>
> >> 在 05-7-16，Leo Jay<python.leojay at gmail.com> 写道：
> >> > 谢谢大家的帮忙，我自己写了解析的部分，
> >> > 把我的代码片断分享给大家，希望有用：
> >> >
> >> > fileLinePattern = re.compile(
> >> >    r'^(?P.)(?P.{9})\s+(?P\d*)\s*'
> >> >    r'(?P\S+)\s+(?P\S+)\s+(?P\d+)\s+'
> >> >    r'(?P...\s+\d+\s+[\d:]+)\s+(?P([^ ]|\\ )*?)'
> >> >    r'( -> (?P[^\r]*))?\r?$'
> >> > )
> >> >
> >> > # 传入一行，返回一个字典，记录文件的信息
> >> > def parseDirectoryLine(line):
> >> >    match = fileLinePattern.match(line)
> >> >    if match is None:
> >> >        return None
> >> >    else:
> >> >        d = match.groupdict()
> >> >        d['filename'] = d['filename'].replace(r'\ ', ' ')
> >> >        d['nlinks'] = int(d['nlinks'])
> >> >        d['size'] = int(d['size'])
> >> >
> >> >        if d['date'][-3] == ':':
> >> >            t = time.strptime(d['date'],'%b %d %H:%M')
> >> >            t = datetime.datetime(datetime.datetime.today().year,
> >> >                        t[1], t[2], t[3], t[4] )
> >> >        else:
> >> >            t = time.strptime(d['date'],'%b %d %Y')
> >> >            t = datetime.datetime(t[0],t[1],t[2])
> >> >
> >> >        d['date'] = t
> >> >
> >> >        if d['linktarget']:
> >> >            d['linktarget'] = d['linktarget'].replace(r'\ ', ' ')
> >> >
> >> >        files.append(d)
> >> >        return d
> >> >
> >> > On 7/16/05, Jason Liu <telecomliu at gmail.com> wrote:
> >> > > 网上有一个解析FTP返回信息的C程序，我学习python时把它用python重新写了一遍。你看看合用不合用，里面应该有解析时间的能力。如果有错误也麻烦你指出来。
> >> > >
> >> > > 程序在附件里。
> >> > >
> >> > > 基本用法是
> >> > > ftpparse(info)   ->ftpitem
> >> > > info 是list返回的单个字符串。
> >> > > ftpitem是包含所有解析信息的list，内容与下面的C struct对应
> >> > >
> >> > > struct ftpparse {
> >> > >  char *name; /* not necessarily 0-terminated */
> >> > >  int flagtrycwd; /* 0 if cwd is definitely pointless, 1 otherwise */
> >> > >  int flagtryretr; /* 0 if retr is definitely pointless, 1 otherwise */
> >> > >  long size; /* number of octets */
> >> > >  int mtimetype;
> >> > >  time_t mtime; /* modification time */
> >> > >  int idtype;
> >> > >  char *id; /* not necessarily 0-terminated */
> >> > > } ;
> >> > >
> >> > >
> >> >
> >> >
> >> > --
> >> > Best Regards,
> >> > Leo Jay
> >> >
> >>
> >> _______________________________________________
> >> python-chinese list
> >> python-chinese at lists.python.cn
> >> http://python.cn/mailman/listinfo/python-chinese
> >>
> >>
> >>
> >
> >
> > --
> > Best Regards,
> > Leo Jay
> > _______________________________________________
> > python-chinese list
> > python-chinese at lists.python.cn
> > http://python.cn/mailman/listinfo/python-chinese
> 
> --
> Dryice @ http://dryice.3322.org
> 
> Please avoid sending me Word or PowerPoint attachments.
> See http://www.gnu.org/philosophy/sylvester-response.html
> 
> _______________________________________________
> python-chinese list
> python-chinese at lists.python.cn
> http://python.cn/mailman/listinfo/python-chinese
> 
> 
> 
> 


-- 
Best Regards,
Leo Jay

[导入自Mailman归档：http://www.zeuux.org/pipermail/zeuux-python]

徐继哲

0楼 2005年07月17日星期日 14:26

Dryice Liu dryiceliu at gmail.com
Sun Jul 17 14:26:06 HKT 2005

没什么好办法
我能想到的就是收集各种可能的格式然后一个一个的试

Leo Jay <python.leojay at gmail.com> wrote:

> 如果每个FTP服务器都不一样，那怎么才能做出兼容的软件呢？
>
> On 7/17/05, Dryice Liu <dryiceliu at gmail.com> wrote:
>> 
>> IIS 好象默认的是 msdos 格式
>> 和传统的 unix 格式不一样
>> 
>> Leo Jay <python.leojay at gmail.com> wrote:
>> 
>> > 没有。手上可以给我试的FTP就一个，所以……
>> > 都会有哪些日期的可能呢？
>> >
>> >
>> > On 7/16/05, Jason Liu <telecomliu at gmail.com> wrote:
>> >> 不同的FTP server返回的格式是不同的，您考虑过没有？
>> >>
>> >> 在 05-7-16，Leo Jay<python.leojay at gmail.com> 写道：
>> >> > 谢谢大家的帮忙，我自己写了解析的部分，
>> >> > 把我的代码片断分享给大家，希望有用：
>> >> >
>> >> > fileLinePattern = re.compile(
>> >> >    r'^(?P.)(?P.{9})\s+(?P\d*)\s*'
>> >> >    r'(?P\S+)\s+(?P\S+)\s+(?P\d+)\s+'
>> >> >    r'(?P...\s+\d+\s+[\d:]+)\s+(?P([^ ]|\\ )*?)'
>> >> >    r'( -> (?P[^\r]*))?\r?$'
>> >> > )
>> >> >
>> >> > # 传入一行，返回一个字典，记录文件的信息
>> >> > def parseDirectoryLine(line):
>> >> >    match = fileLinePattern.match(line)
>> >> >    if match is None:
>> >> >        return None
>> >> >    else:
>> >> >        d = match.groupdict()
>> >> >        d['filename'] = d['filename'].replace(r'\ ', ' ')
>> >> >        d['nlinks'] = int(d['nlinks'])
>> >> >        d['size'] = int(d['size'])
>> >> >
>> >> >        if d['date'][-3] == ':':
>> >> >            t = time.strptime(d['date'],'%b %d %H:%M')
>> >> >            t = datetime.datetime(datetime.datetime.today().year,
>> >> >                        t[1], t[2], t[3], t[4] )
>> >> >        else:
>> >> >            t = time.strptime(d['date'],'%b %d %Y')
>> >> >            t = datetime.datetime(t[0],t[1],t[2])
>> >> >
>> >> >        d['date'] = t
>> >> >
>> >> >        if d['linktarget']:
>> >> >            d['linktarget'] = d['linktarget'].replace(r'\ ', ' ')
>> >> >
>> >> >        files.append(d)
>> >> >        return d
>> >> >
>> >> > On 7/16/05, Jason Liu <telecomliu at gmail.com> wrote:
>> >> > > 网上有一个解析FTP返回信息的C程序，我学习python时把它用python重新写了一遍。你看看合用不合用，里面应该有解析时间的能力。如果有错误也麻烦你指出来。
>> >> > >
>> >> > > 程序在附件里。
>> >> > >
>> >> > > 基本用法是
>> >> > > ftpparse(info)   ->ftpitem
>> >> > > info 是list返回的单个字符串。
>> >> > > ftpitem是包含所有解析信息的list，内容与下面的C struct对应
>> >> > >
>> >> > > struct ftpparse {
>> >> > >  char *name; /* not necessarily 0-terminated */
>> >> > >  int flagtrycwd; /* 0 if cwd is definitely pointless, 1 otherwise */
>> >> > >  int flagtryretr; /* 0 if retr is definitely pointless, 1 otherwise */
>> >> > >  long size; /* number of octets */
>> >> > >  int mtimetype;
>> >> > >  time_t mtime; /* modification time */
>> >> > >  int idtype;
>> >> > >  char *id; /* not necessarily 0-terminated */
>> >> > > } ;
>> >> > >
>> >> > >
>> >> >
>> >> >
>> >> > --
>> >> > Best Regards,
>> >> > Leo Jay
>> >> >
>> >>
>> >> _______________________________________________
>> >> python-chinese list
>> >> python-chinese at lists.python.cn
>> >> http://python.cn/mailman/listinfo/python-chinese
>> >>
>> >>
>> >>
>> >
>> >
>> > --
>> > Best Regards,
>> > Leo Jay
>> > _______________________________________________
>> > python-chinese list
>> > python-chinese at lists.python.cn
>> > http://python.cn/mailman/listinfo/python-chinese
>> 
>> --
>> Dryice @ http://dryice.3322.org
>> 
>> Please avoid sending me Word or PowerPoint attachments.
>> See http://www.gnu.org/philosophy/sylvester-response.html
>> 
>> _______________________________________________
>> python-chinese list
>> python-chinese at lists.python.cn
>> http://python.cn/mailman/listinfo/python-chinese
>> 
>> 
>> 
>> 
>
>
> -- 
> Best Regards,
> Leo Jay
> _______________________________________________
> python-chinese list
> python-chinese at lists.python.cn
> http://python.cn/mailman/listinfo/python-chinese

-- 
Dryice @ http://dryice.3322.org

Please avoid sending me Word or PowerPoint attachments.
See http://www.gnu.org/philosophy/sylvester-response.html
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徐继哲

0楼 2005年07月17日星期日 14:28

Dryice Liu dryiceliu at gmail.com
Sun Jul 17 14:28:09 HKT 2005

没什么好办法
我能想到的就是收集各种可能的格式然后一个一个的试

Leo Jay <python.leojay at gmail.com> wrote:

> 如果每个FTP服务器都不一样，那怎么才能做出兼容的软件呢？
>
> On 7/17/05, Dryice Liu <dryiceliu at gmail.com> wrote:
>> 
>> IIS 好象默认的是 msdos 格式
>> 和传统的 unix 格式不一样
>> 
>> Leo Jay <python.leojay at gmail.com> wrote:
>> 
>> > 没有。手上可以给我试的FTP就一个，所以……
>> > 都会有哪些日期的可能呢？
>> >
>> >
>> > On 7/16/05, Jason Liu <telecomliu at gmail.com> wrote:
>> >> 不同的FTP server返回的格式是不同的，您考虑过没有？
>> >>
>> >> 在 05-7-16，Leo Jay<python.leojay at gmail.com> 写道：
>> >> > 谢谢大家的帮忙，我自己写了解析的部分，
>> >> > 把我的代码片断分享给大家，希望有用：
>> >> >
>> >> > fileLinePattern = re.compile(
>> >> >    r'^(?P.)(?P.{9})\s+(?P\d*)\s*'
>> >> >    r'(?P\S+)\s+(?P\S+)\s+(?P\d+)\s+'
>> >> >    r'(?P...\s+\d+\s+[\d:]+)\s+(?P([^ ]|\\ )*?)'
>> >> >    r'( -> (?P[^\r]*))?\r?$'
>> >> > )
>> >> >
>> >> > # 传入一行，返回一个字典，记录文件的信息
>> >> > def parseDirectoryLine(line):
>> >> >    match = fileLinePattern.match(line)
>> >> >    if match is None:
>> >> >        return None
>> >> >    else:
>> >> >        d = match.groupdict()
>> >> >        d['filename'] = d['filename'].replace(r'\ ', ' ')
>> >> >        d['nlinks'] = int(d['nlinks'])
>> >> >        d['size'] = int(d['size'])
>> >> >
>> >> >        if d['date'][-3] == ':':
>> >> >            t = time.strptime(d['date'],'%b %d %H:%M')
>> >> >            t = datetime.datetime(datetime.datetime.today().year,
>> >> >                        t[1], t[2], t[3], t[4] )
>> >> >        else:
>> >> >            t = time.strptime(d['date'],'%b %d %Y')
>> >> >            t = datetime.datetime(t[0],t[1],t[2])
>> >> >
>> >> >        d['date'] = t
>> >> >
>> >> >        if d['linktarget']:
>> >> >            d['linktarget'] = d['linktarget'].replace(r'\ ', ' ')
>> >> >
>> >> >        files.append(d)
>> >> >        return d
>> >> >
>> >> > On 7/16/05, Jason Liu <telecomliu at gmail.com> wrote:
>> >> > > 网上有一个解析FTP返回信息的C程序，我学习python时把它用python重新写了一遍。你看看合用不合用，里面应该有解析时间的能力。如果有错误也麻烦你指出来。
>> >> > >
>> >> > > 程序在附件里。
>> >> > >
>> >> > > 基本用法是
>> >> > > ftpparse(info)   ->ftpitem
>> >> > > info 是list返回的单个字符串。
>> >> > > ftpitem是包含所有解析信息的list，内容与下面的C struct对应
>> >> > >
>> >> > > struct ftpparse {
>> >> > >  char *name; /* not necessarily 0-terminated */
>> >> > >  int flagtrycwd; /* 0 if cwd is definitely pointless, 1 otherwise */
>> >> > >  int flagtryretr; /* 0 if retr is definitely pointless, 1 otherwise */
>> >> > >  long size; /* number of octets */
>> >> > >  int mtimetype;
>> >> > >  time_t mtime; /* modification time */
>> >> > >  int idtype;
>> >> > >  char *id; /* not necessarily 0-terminated */
>> >> > > } ;
>> >> > >
>> >> > >
>> >> >
>> >> >
>> >> > --
>> >> > Best Regards,
>> >> > Leo Jay
>> >> >
>> >>
>> >> _______________________________________________
>> >> python-chinese list
>> >> python-chinese at lists.python.cn
>> >> http://python.cn/mailman/listinfo/python-chinese
>> >>
>> >>
>> >>
>> >
>> >
>> > --
>> > Best Regards,
>> > Leo Jay
>> > _______________________________________________
>> > python-chinese list
>> > python-chinese at lists.python.cn
>> > http://python.cn/mailman/listinfo/python-chinese
>> 
>> --
>> Dryice @ http://dryice.3322.org
>> 
>> Please avoid sending me Word or PowerPoint attachments.
>> See http://www.gnu.org/philosophy/sylvester-response.html
>> 
>> _______________________________________________
>> python-chinese list
>> python-chinese at lists.python.cn
>> http://python.cn/mailman/listinfo/python-chinese
>> 
>> 
>> 
>> 
>
>
> -- 
> Best Regards,
> Leo Jay
> _______________________________________________
> python-chinese list
> python-chinese at lists.python.cn
> http://python.cn/mailman/listinfo/python-chinese

-- 
Dryice @ http://dryice.3322.org

Please avoid sending me Word or PowerPoint attachments.
See http://www.gnu.org/philosophy/sylvester-response.html
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徐继哲

0楼 2005年07月17日星期日 16:08

Leo Jay python.leojay at gmail.com
Sun Jul 17 16:08:16 HKT 2005

就像新版的wget加入了对HTTP0.9的支持一样。
软件这样做下去就没完没了了。干脆，不管他……

On 7/17/05, Dryice Liu <dryiceliu at gmail.com> wrote:
> 
> 没什么好办法
> 我能想到的就是收集各种可能的格式然后一个一个的试
> 
> Leo Jay <python.leojay at gmail.com> wrote:
> 
> > 如果每个FTP服务器都不一样，那怎么才能做出兼容的软件呢？
> >
> > On 7/17/05, Dryice Liu <dryiceliu at gmail.com> wrote:
> >>
> >> IIS 好象默认的是 msdos 格式
> >> 和传统的 unix 格式不一样
> >>
> >> Leo Jay <python.leojay at gmail.com> wrote:
> >>
> >> > 没有。手上可以给我试的FTP就一个，所以……
> >> > 都会有哪些日期的可能呢？
> >> >
> >> >
> >> > On 7/16/05, Jason Liu <telecomliu at gmail.com> wrote:
> >> >> 不同的FTP server返回的格式是不同的，您考虑过没有？
> >> >>
> >> >> 在 05-7-16，Leo Jay<python.leojay at gmail.com> 写道：
> >> >> > 谢谢大家的帮忙，我自己写了解析的部分，
> >> >> > 把我的代码片断分享给大家，希望有用：
> >> >> >
> >> >> > fileLinePattern = re.compile(
> >> >> >    r'^(?P.)(?P.{9})\s+(?P\d*)\s*'
> >> >> >    r'(?P\S+)\s+(?P\S+)\s+(?P\d+)\s+'
> >> >> >    r'(?P...\s+\d+\s+[\d:]+)\s+(?P([^ ]|\\ )*?)'
> >> >> >    r'( -> (?P[^\r]*))?\r?$'
> >> >> > )
> >> >> >
> >> >> > # 传入一行，返回一个字典，记录文件的信息
> >> >> > def parseDirectoryLine(line):
> >> >> >    match = fileLinePattern.match(line)
> >> >> >    if match is None:
> >> >> >        return None
> >> >> >    else:
> >> >> >        d = match.groupdict()
> >> >> >        d['filename'] = d['filename'].replace(r'\ ', ' ')
> >> >> >        d['nlinks'] = int(d['nlinks'])
> >> >> >        d['size'] = int(d['size'])
> >> >> >
> >> >> >        if d['date'][-3] == ':':
> >> >> >            t = time.strptime(d['date'],'%b %d %H:%M')
> >> >> >            t = datetime.datetime(datetime.datetime.today().year,
> >> >> >                        t[1], t[2], t[3], t[4] )
> >> >> >        else:
> >> >> >            t = time.strptime(d['date'],'%b %d %Y')
> >> >> >            t = datetime.datetime(t[0],t[1],t[2])
> >> >> >
> >> >> >        d['date'] = t
> >> >> >
> >> >> >        if d['linktarget']:
> >> >> >            d['linktarget'] = d['linktarget'].replace(r'\ ', ' ')
> >> >> >
> >> >> >        files.append(d)
> >> >> >        return d
> >> >> >
> >> >> > On 7/16/05, Jason Liu <telecomliu at gmail.com> wrote:
> >> >> > > 网上有一个解析FTP返回信息的C程序，我学习python时把它用python重新写了一遍。你看看合用不合用，里面应该有解析时间的能力。如果有错误也麻烦你指出来。
> >> >> > >
> >> >> > > 程序在附件里。
> >> >> > >
> >> >> > > 基本用法是
> >> >> > > ftpparse(info)   ->ftpitem
> >> >> > > info 是list返回的单个字符串。
> >> >> > > ftpitem是包含所有解析信息的list，内容与下面的C struct对应
> >> >> > >
> >> >> > > struct ftpparse {
> >> >> > >  char *name; /* not necessarily 0-terminated */
> >> >> > >  int flagtrycwd; /* 0 if cwd is definitely pointless, 1 otherwise */
> >> >> > >  int flagtryretr; /* 0 if retr is definitely pointless, 1 otherwise */
> >> >> > >  long size; /* number of octets */
> >> >> > >  int mtimetype;
> >> >> > >  time_t mtime; /* modification time */
> >> >> > >  int idtype;
> >> >> > >  char *id; /* not necessarily 0-terminated */
> >> >> > > } ;
> >> >> > >
> >> >> > >
> >> >> >
> >> >> >
> >> >> > --
> >> >> > Best Regards,
> >> >> > Leo Jay
> >> >> >
> >> >>
> >> >> _______________________________________________
> >> >> python-chinese list
> >> >> python-chinese at lists.python.cn
> >> >> http://python.cn/mailman/listinfo/python-chinese
> >> >>
> >> >>
> >> >>
> >> >
> >> >
> >> > --
> >> > Best Regards,
> >> > Leo Jay
> >> > _______________________________________________
> >> > python-chinese list
> >> > python-chinese at lists.python.cn
> >> > http://python.cn/mailman/listinfo/python-chinese
> >>
> >> --
> >> Dryice @ http://dryice.3322.org
> >>
> >> Please avoid sending me Word or PowerPoint attachments.
> >> See http://www.gnu.org/philosophy/sylvester-response.html
> >>
> >> _______________________________________________
> >> python-chinese list
> >> python-chinese at lists.python.cn
> >> http://python.cn/mailman/listinfo/python-chinese
> >>
> >>
> >>
> >>
> >
> >
> > --
> > Best Regards,
> > Leo Jay
> > _______________________________________________
> > python-chinese list
> > python-chinese at lists.python.cn
> > http://python.cn/mailman/listinfo/python-chinese
> 
> --
> Dryice @ http://dryice.3322.org
> 
> Please avoid sending me Word or PowerPoint attachments.
> See http://www.gnu.org/philosophy/sylvester-response.html
> 
> _______________________________________________
> python-chinese list
> python-chinese at lists.python.cn
> http://python.cn/mailman/listinfo/python-chinese
> 
> 
> 
> 


-- 
Best Regards,
Leo Jay

[导入自Mailman归档：http://www.zeuux.org/pipermail/zeuux-python]

徐继哲

0楼 2005年07月17日星期日 18:21

Leo Jay python.leojay at gmail.com
Sun Jul 17 18:21:52 HKT 2005

发现wget可以处理FTP上文件的日期，谁能不能帮忙试试wget支持的日期格式有哪些呢？IIS之类的应该没问题吧？

On 7/17/05, Leo Jay <python.leojay at gmail.com> wrote:
> 就像新版的wget加入了对HTTP0.9的支持一样。
> 软件这样做下去就没完没了了。干脆，不管他……
> 
> On 7/17/05, Dryice Liu <dryiceliu at gmail.com> wrote:
> >
> > 没什么好办法
> > 我能想到的就是收集各种可能的格式然后一个一个的试
> >
> > Leo Jay <python.leojay at gmail.com> wrote:
> >
> > > 如果每个FTP服务器都不一样，那怎么才能做出兼容的软件呢？
> > >
> > > On 7/17/05, Dryice Liu <dryiceliu at gmail.com> wrote:
> > >>
> > >> IIS 好象默认的是 msdos 格式
> > >> 和传统的 unix 格式不一样
> > >>
> > >> Leo Jay <python.leojay at gmail.com> wrote:
> > >>
> > >> > 没有。手上可以给我试的FTP就一个，所以……
> > >> > 都会有哪些日期的可能呢？
> > >> >
> > >> >
> > >> > On 7/16/05, Jason Liu <telecomliu at gmail.com> wrote:
> > >> >> 不同的FTP server返回的格式是不同的，您考虑过没有？
> > >> >>
> > >> >> 在 05-7-16，Leo Jay<python.leojay at gmail.com> 写道：
> > >> >> > 谢谢大家的帮忙，我自己写了解析的部分，
> > >> >> > 把我的代码片断分享给大家，希望有用：
> > >> >> >
> > >> >> > fileLinePattern = re.compile(
> > >> >> >    r'^(?P.)(?P.{9})\s+(?P\d*)\s*'
> > >> >> >    r'(?P\S+)\s+(?P\S+)\s+(?P\d+)\s+'
> > >> >> >    r'(?P...\s+\d+\s+[\d:]+)\s+(?P([^ ]|\\ )*?)'
> > >> >> >    r'( -> (?P[^\r]*))?\r?$'
> > >> >> > )
> > >> >> >
> > >> >> > # 传入一行，返回一个字典，记录文件的信息
> > >> >> > def parseDirectoryLine(line):
> > >> >> >    match = fileLinePattern.match(line)
> > >> >> >    if match is None:
> > >> >> >        return None
> > >> >> >    else:
> > >> >> >        d = match.groupdict()
> > >> >> >        d['filename'] = d['filename'].replace(r'\ ', ' ')
> > >> >> >        d['nlinks'] = int(d['nlinks'])
> > >> >> >        d['size'] = int(d['size'])
> > >> >> >
> > >> >> >        if d['date'][-3] == ':':
> > >> >> >            t = time.strptime(d['date'],'%b %d %H:%M')
> > >> >> >            t = datetime.datetime(datetime.datetime.today().year,
> > >> >> >                        t[1], t[2], t[3], t[4] )
> > >> >> >        else:
> > >> >> >            t = time.strptime(d['date'],'%b %d %Y')
> > >> >> >            t = datetime.datetime(t[0],t[1],t[2])
> > >> >> >
> > >> >> >        d['date'] = t
> > >> >> >
> > >> >> >        if d['linktarget']:
> > >> >> >            d['linktarget'] = d['linktarget'].replace(r'\ ', ' ')
> > >> >> >
> > >> >> >        files.append(d)
> > >> >> >        return d
> > >> >> >
> > >> >> > On 7/16/05, Jason Liu <telecomliu at gmail.com> wrote:
> > >> >> > > 网上有一个解析FTP返回信息的C程序，我学习python时把它用python重新写了一遍。你看看合用不合用，里面应该有解析时间的能力。如果有错误也麻烦你指出来。
> > >> >> > >
> > >> >> > > 程序在附件里。
> > >> >> > >
> > >> >> > > 基本用法是
> > >> >> > > ftpparse(info)   ->ftpitem
> > >> >> > > info 是list返回的单个字符串。
> > >> >> > > ftpitem是包含所有解析信息的list，内容与下面的C struct对应
> > >> >> > >
> > >> >> > > struct ftpparse {
> > >> >> > >  char *name; /* not necessarily 0-terminated */
> > >> >> > >  int flagtrycwd; /* 0 if cwd is definitely pointless, 1 otherwise */
> > >> >> > >  int flagtryretr; /* 0 if retr is definitely pointless, 1 otherwise */
> > >> >> > >  long size; /* number of octets */
> > >> >> > >  int mtimetype;
> > >> >> > >  time_t mtime; /* modification time */
> > >> >> > >  int idtype;
> > >> >> > >  char *id; /* not necessarily 0-terminated */
> > >> >> > > } ;
> > >> >> > >
> > >> >> > >
> > >> >> >
> > >> >> >
> > >> >> > --
> > >> >> > Best Regards,
> > >> >> > Leo Jay
> > >> >> >
> > >> >>
> > >> >> _______________________________________________
> > >> >> python-chinese list
> > >> >> python-chinese at lists.python.cn
> > >> >> http://python.cn/mailman/listinfo/python-chinese
> > >> >>
> > >> >>
> > >> >>
> > >> >
> > >> >
> > >> > --
> > >> > Best Regards,
> > >> > Leo Jay
> > >> > _______________________________________________
> > >> > python-chinese list
> > >> > python-chinese at lists.python.cn
> > >> > http://python.cn/mailman/listinfo/python-chinese
> > >>
> > >> --
> > >> Dryice @ http://dryice.3322.org
> > >>
> > >> Please avoid sending me Word or PowerPoint attachments.
> > >> See http://www.gnu.org/philosophy/sylvester-response.html
> > >>
> > >> _______________________________________________
> > >> python-chinese list
> > >> python-chinese at lists.python.cn
> > >> http://python.cn/mailman/listinfo/python-chinese
> > >>
> > >>
> > >>
> > >>
> > >
> > >
> > > --
> > > Best Regards,
> > > Leo Jay
> > > _______________________________________________
> > > python-chinese list
> > > python-chinese at lists.python.cn
> > > http://python.cn/mailman/listinfo/python-chinese
> >
> > --
> > Dryice @ http://dryice.3322.org
> >
> > Please avoid sending me Word or PowerPoint attachments.
> > See http://www.gnu.org/philosophy/sylvester-response.html
> >
> > _______________________________________________
> > python-chinese list
> > python-chinese at lists.python.cn
> > http://python.cn/mailman/listinfo/python-chinese
> >
> >
> >
> >
> 
> 
> --
> Best Regards,
> Leo Jay
> 


-- 
Best Regards,
Leo Jay

[导入自Mailman归档：http://www.zeuux.org/pipermail/zeuux-python]

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