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added date and color to SimpleWebPage

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This commit is contained in:
Ville Rantanen
2015-06-25 09:16:35 +03:00
parent 57f924d94c
commit fe5ac26e53
2 changed files with 49 additions and 16 deletions
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28
reporting/markslider.py
View File

@@ -469,15 +469,31 @@ def add_highlight(s,opts):
return colorify(tagged,opts) return colorify(tagged,opts)
def launch(reader,opts,offset): def launch(reader,opts,offset):
""" Launch in a string using tags $!command$! """ Launch in a string using tags $!command$! or $>command$>
Used with highlight Remove empty lines from beginning and end of stdout in $> commands.
Remove empty lines from beginning and end of stdout. Detects URLS and markdown images ![Alt text](/path/to/img.jpg)
""" """
if not opts.execute: if not opts.execute:
return return
s=reader.get_current_page()[offset[1]] s=reader.get_current_page()[offset[1]]
if s.find("$!")+s.find("$>")==-2: urls = re.findall('http[s]?://(?:[a-zA-Z]|[0-9]|[$-_@.&+]|[!*\(\),]|(?:%[0-9a-fA-F][0-9a-fA-F]))+', s)
return images = re.findall('!\[[^]]+\]\([^\)]+\)', s)
if s.find("$!")==-1 and s.find("$>")==-1 and len(urls)==0 and len(images)==0:
return
if len(urls)>0:
# Remove ) at the end of url: [name](link) markdown syntax
subprocess.call("xdg-open '%s' &"%(urls[0].rstrip(")"),),
stdout=subprocess.PIPE,stderr=subprocess.PIPE,
shell=True)
return
if len(images)>0:
image = re.sub('.*\(([^\)]+)\).*', "\\1",images[0])
subprocess.call("xdg-open '%s' &"%(image,),
stdout=subprocess.PIPE,stderr=subprocess.PIPE,
shell=True)
return
run_command=re.match("(.*)\$!(.*)\$!(.*)",s) run_command=re.match("(.*)\$!(.*)\$!(.*)",s)
show_command=re.match("(.*)\$>(.*)\$>(.*)",s) show_command=re.match("(.*)\$>(.*)\$>(.*)",s)
@@ -496,8 +512,6 @@ def launch(reader,opts,offset):
return return
if run_command != None: if run_command != None:
subprocess.call(run_command.group(2), subprocess.call(run_command.group(2),
#~ stdout=subprocess.PIPE,
#~ stderr=subprocess.PIPE,
shell=True,executable="/bin/bash") shell=True,executable="/bin/bash")
inkey=getch.get() inkey=getch.get()
return return

37
web_serving/SimpleWebPage.py
View File

@@ -3,7 +3,7 @@
''' A script that creates index.html indexes for a folder. ''' A script that creates index.html indexes for a folder.
''' '''
import os,sys import os,sys,time
import urllib import urllib
INDEXFILE='index.html' INDEXFILE='index.html'
@@ -54,21 +54,40 @@ def generate_index(opts):
def get_filelink(path,fname): def get_filelink(path,fname):
fsize=os.path.getsize(os.path.join(path,fname)) fsize=os.path.getsize(os.path.join(path,fname))
fsstr=sizeof(fsize) fsstr=sizeof(fsize)
return '<tr><td><a href="'+urllib.quote(fname)+'">'+fname+'</a><td>'+fsstr+'</td></tr>\n' fdate=time.localtime(os.path.getmtime(os.path.join(path,fname)))
fdstr=time.strftime("%Y/%m/%d %H:%M:%S",fdate)
return '<tr><td><a href="'+urllib.quote(fname)+'">'+fname+'</a><td class="right">'+fsstr+'</td><td class="right">'+fdstr+'</td></tr>\n'
def get_pathlink(path): def get_pathlink(path):
return '<tr><td><a href="'+urllib.quote(path)+'">'+path+'</a><td></td></tr>\n' fdate=time.localtime(os.path.getmtime(path))
fdstr=time.strftime("%Y/%m/%d %H:%M:%S",fdate)
return '<tr><td><a href="'+urllib.quote(path)+'">'+path+'</a><td class="right">[DIR]</td><td class="right">'+fdstr+'</td></tr>\n'
def get_header(title): def get_header(title):
header='''<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN"> header='''<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
<html> <html>
<head> <head>
<title>Index of '''+title+'''</title> <title>Index of '''+title+'''</title>
<style>
body {
font-family: monospace;
}
table {
background-color: gray;
}
td, th {
text-align: left;
background-color: lightgray;
padding: 0.5ex;
}
.right {
text-align: right;
}
</style>
</head> </head>
<body> <body>
<h1>Index of '''+title+'''</h1> <h1>Index of '''+title+'''</h1>
<table><tr><th>Name</th><th>Size</th></tr> <table><tr><th>Name</th><th class="right">Size</th><th class="right">Modified</th></tr>
''' '''
return header return header
@@ -78,11 +97,11 @@ def get_footer():
return footer return footer
def sizeof(num): def sizeof(num):
for x in ['bytes','KB','MB','GB','TB']: for x in ['&nbsp;B','KB','MB','GB','TB']:
if num < 1024.0: if num < 1024.0:
if x=='bytes': if x=='&nbsp;B':
return "%d %s" % (num, x) return "%d&nbsp;%s" % (num, x)
return "%3.1f %s" % (num, x) return "%3.1f&nbsp;%s" % (num, x)
num /= 1024.0 num /= 1024.0
opts=setup() opts=setup()