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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LEARN ABOUT OSF1

iconv_close

iconv_close(3)						     Library Functions Manual						    iconv_close(3)

NAME

       iconv_close - Closes a specified codeset converter

LIBRARY

       The iconv Library (libiconv)

SYNOPSIS

       #include <iconv.h>

       int iconv_close(
	       iconv_t cd);

STANDARDS

       Interfaces documented on this reference page conform to industry standards as follows:

       iconv_close(): XSH5.0

       Refer to the standards(5) reference page for more information about industry standards and associated tags.

PARAMETERS

       Specifies the descriptor of the converter to be closed

DESCRIPTION

       The  iconv_close() function closes a converter previously opened with iconv_open() and deallocates any resources used by the specified con-
       verter.

RETURN VALUES

       On successful completion, the iconv_close() function returns a value of zero. Otherwise, the function returns a value of -1 and sets  errno
       to indicate the error.

ERRORS

       If  the	following  condition  occurs, the iconv_close() function sets errno to the corresponding value: The converter's file descriptor is
       invalid.

RELATED INFORMATION

       Functions: iconv(3), iconv_open(3)

       Commands: genxlt(1), iconv(1)

       Others: iconv_intro(5), standards(5) delim off

																    iconv_close(3)