Dari waktu ke waktu saya perlu melakukan tugas sederhana di mana saya menampilkan HTML dasar ke konsol. Saya ingin membuatnya diterjemahkan secara minimal, agar lebih mudah dibaca sekilas. Apakah ada utilitas yang dapat menangani rendering HTML dasar di shell (pikirkan rendering gaya Lynx - tetapi bukan browser yang sebenarnya)?
Misalnya, kadang-kadang saya akan meletakkan watch
di mod_status
halaman Apache :
watch -n 1 curl http://some-server/server-status
Output dari halaman adalah HTML dengan beberapa markup minimal, yang ditampilkan di shell seperti:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
<html><head>
<title>Apache Status</title>
</head><body>
<h1>Apache Server Status for localhost</h1>
<dl><dt>Server Version: Apache/2.2.22 (Ubuntu) PHP/5.3.10-1ubuntu3.15 with Suhosin-Patch</dt>
<dt>Server Built: Jul 22 2014 14:35:25
</dt></dl><hr /><dl>
<dt>Current Time: Wednesday, 19-Nov-2014 15:21:40 UTC</dt>
<dt>Restart Time: Wednesday, 19-Nov-2014 15:13:02 UTC</dt>
<dt>Parent Server Generation: 1</dt>
<dt>Server uptime: 8 minutes 38 seconds</dt>
<dt>Total accesses: 549 - Total Traffic: 2.8 MB</dt>
<dt>CPU Usage: u35.77 s12.76 cu0 cs0 - 9.37% CPU load</dt>
<dt>1.06 requests/sec - 5.6 kB/second - 5.3 kB/request</dt>
<dt>1 requests currently being processed, 9 idle workers</dt>
</dl><pre>__W._______.....................................................
................................................................
................................................................
................................................................
</pre>
<p>Scoreboard Key:<br />
"<b><code>_</code></b>" Waiting for Connection,
"<b><code>S</code></b>" Starting up,
"<b><code>R</code></b>" Reading Request,<br />
"<b><code>W</code></b>" Sending Reply,
"<b><code>K</code></b>" Keepalive (read),
"<b><code>D</code></b>" DNS Lookup,<br />
"<b><code>C</code></b>" Closing connection,
"<b><code>L</code></b>" Logging,
"<b><code>G</code></b>" Gracefully finishing,<br />
"<b><code>I</code></b>" Idle cleanup of worker,
"<b><code>.</code></b>" Open slot with no current process</p>
<p />
Ketika dilihat di Lynx, HTML yang sama ditampilkan sebagai: Status Apache (p1 dari 2) Status Server Apache untuk localhost
Server Version: Apache/2.2.22 (Ubuntu) PHP/5.3.10-1ubuntu3.15 with Suhosin-Patch
Server Built: Jul 22 2014 14:35:25
________________________________________________________________________________________________________
Current Time: Wednesday, 19-Nov-2014 15:23:50 UTC
Restart Time: Wednesday, 19-Nov-2014 15:13:02 UTC
Parent Server Generation: 1
Server uptime: 10 minutes 48 seconds
Total accesses: 606 - Total Traffic: 3.1 MB
CPU Usage: u37.48 s13.6 cu0 cs0 - 7.88% CPU load
.935 requests/sec - 5088 B/second - 5.3 kB/request
2 requests currently being processed, 9 idle workers
_C_______W_.....................................................
................................................................
................................................................
................................................................
Scoreboard Key:
"_" Waiting for Connection, "S" Starting up, "R" Reading Request,
"W" Sending Reply, "K" Keepalive (read), "D" DNS Lookup,
"C" Closing connection, "L" Logging, "G" Gracefully finishing,
"I" Idle cleanup of worker, "." Open slot with no current process
shell
command-line
html
STW
sumber
sumber
bash
persis, tetapi periksa Xiki , ia melakukan itu dan banyak lagiJawaban:
lynx
memiliki mode "dump", yang dapat Anda gunakan denganwatch
:Dari
man lynx
:Ini pertanyaan Tanyakan Ubuntu memiliki banyak pilihan.
sumber
w3m
adalah program lain yang memiliki--dump
opsi.Ini adalah browser web terpopuler Emends.
sumber
Setidaknya ada dua program bernama
html2text
( 1 ) ( 2 ) yang melakukan pekerjaan ini.sumber
w3m
esp jauh lebih indah. untuk tabel.elinks
memiliki-dump
mode jugasumber
links
yangelinks
didasarkan. Perintah yang sama berfungsi ...