Shell script for weather / forecast Post: 302468315

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Top Forums Shell Programming and Scripting Shell script for weather / forecast Post 302468315 by yamirokuay on Tuesday 2nd of November 2010 10:28:36 AM

11-02-2010

Registered User

Shell script for weather / forecast

Code:

#!/bin/sh
#Argentina Only :s
# This script requires curl and iconv, iconv is because they do not use Weather Service utf-8 ��
# 87938 = Ushuaia
# 87934 = Rio Grande
# 87418 = Mendoza
# 87582 = Capital Federal
# 87692 = Mar del Plata
# 87480 = Rosario
# 87344 = Cordoba
# 87371 = Santa Fe

# Ciudad predeterminada
ciudad=87934
if [ $# -ge 1 ] ; then
  ciudad=$1
fi

URL="http://www.smn.gov.ar/?mod=dpd&id=21&e="$ciudad
TXT="$HOME/Documentos/Pronostico/pronostico.txt"

curl -s "$URL" | grep 'TEMPERATURA: ' | sed -re 's/|&nbsp;|<[a-zA-Z\/][^>]*>|  |\t//g' | iconv --from-code=ISO-8859-1 --to-code=UTF-8 > $TXT

#estad=`grep 'ESTADO DEL TIEMPO' $TXT | sed -re 's/.*: (.*)/\1/'`
#visib=`grep 'VISIBILIDAD:' $TXT | sed -re 's/.*: (.*)/\1/'`
#sensa=`grep 'SENSACION:' $TXT | sed -re 's/.*: (.*)/\1/'`
tempe=`grep 'TEMPERATURA:' $TXT | sed -re 's/.*: (.*)/\1/'`
#humed=`grep 'HUMEDAD:' $TXT | sed -re 's/.*:  (.*)/\1/'`
#presi=`grep 'PRESION:' $TXT | sed -re 's/.*: (.*)/\1/'`
#vient=`grep 'VIENTO:' $TXT | sed -re 's/.*: (.*)/\1/'`
#hora=`grep '.*Hora:' $TXT | sed -re 's/.*: (.*)Horas\./\1/'`
#dia=`grep '.*Dia:' $TXT | sed -re 's/.*: (.*)/\1/'`

sed 's/'�C'//g' pronostico.txt
sed 's/'TEMPERATURA:'//g' pronosticotmp.txt > temperatura.txt


#Opcional
#tempe=`echo $tempe | tr '.' ','`

#echo "$tempe ($sensa) - $humed humed. - viento: $vient - presi�n: $presi - visib: $visib - $estad ($dia $hora)" | sed 's/  / /g'

-----------------------------------------------------------------------
The last script works fine, but the only bad thing is that I leave a blank space that I can not erase. And try a thousand ways I could not make it work.

yamirokuay

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iconv.h

<iconv.h>(P)						     POSIX Programmer's Manual						      <iconv.h>(P)

NAME

       iconv.h - codeset conversion facility

SYNOPSIS

       #include <iconv.h>

DESCRIPTION

       The <iconv.h> header shall define the following type:

       iconv_t
	      Identifies the conversion from one codeset to another.

       The following shall be declared as functions and may also be defined as macros. Function prototypes shall be provided.

	      iconv_t iconv_open(const char *, const char *);
	      size_t  iconv(iconv_t, char **restrict, size_t *restrict,
			  char **restrict, size_t *restrict);
	      int     iconv_close(iconv_t);

       The following sections are informative.

APPLICATION USAGE

       None.

RATIONALE

       None.

FUTURE DIRECTIONS

       None.

SEE ALSO

       The System Interfaces volume of IEEE Std 1003.1-2001, iconv(), iconv_close(), iconv_open()

COPYRIGHT

       Portions of this text are reprinted and reproduced in electronic form from IEEE Std 1003.1, 2003 Edition, Standard for Information Technol-
       ogy -- Portable Operating System Interface (POSIX), The Open Group Base Specifications Issue 6, Copyright (C) 2001-2003 by the Institute of
       Electrical  and	Electronics  Engineers, Inc and The Open Group. In the event of any discrepancy between this version and the original IEEE
       and The Open Group Standard, the original IEEE and The Open Group Standard is the referee document. The original Standard can  be  obtained
       online at http://www.opengroup.org/unix/online.html .

IEEE
/The Open Group						       2003							      <iconv.h>(P)