String formating - Printable Version

String formating - Printable Version

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+--- Thread: String formating (/showthread.php?tid=473072)

String formating - ajwar - 01.11.2013

pawn Код:

stock GeoIPLookFor(playerid)
{
    new str[64],ip[16];
    GetPlayerIp(playerid,ip,sizeof(ip));
    format(str,64,"http://api.hostip.info/get_html.php?ip=%s",ip);
    HTTP(playerid,HTTP_GET,str,"","GeoIPLookingFor");
    return 1;
}

website returns:

Country: UNITED STATES (US)
City: Aurora, TX
IP: 12.215.42.19

pawn Код:

public GeoIPLookingFor(playerid, response_code, data[])
{

        SetPVarString(playerid,"Player_Country",country);
        return 1;
}

How could i make the Player_Country variable return 'UNITED STATES (US)'?

Re: String formating - Konstantinos - 01.11.2013

It should work:

pawn Код:

public GeoIPLookingFor( playerid, response_code, data[ ] )
{
    new
        sz_Country[ 32 ]
    ;
    strmid( sz_Country, data, 9, strfind( data, "City:", false ) - 1 );
    SetPVarString( playerid, "Player_Country", sz_Country );
    return 1;
}

Re: String formating - ajwar - 01.11.2013

I use now

pawn Код:

stock GeoIPLookFor(playerid)
{
    new str[64],ip[16];
    GetPlayerIp(playerid,ip,sizeof(ip));
    format(str,64,"api.hostip.info/get_html.php?ip=%s",ip);
    HTTP(playerid,HTTP_GET,str,"","GeoIPLookingFor");
    return 1;
}

public GeoIPLookingFor( playerid, response_code, data[ ] )
{
    new
        sz_Country[ 32 ]
    ;
    strmid( sz_Country, data, 9, strfind( data, "City:", false ) - 1 );
    SetPVarString( playerid, "Player_Country", sz_Country );
    PlayerCountry[playerid] = sz_Country;
    SendClientMessage(playerid,-1, sz_Country);
    return 1;
}

Line: SendClientMessage(playerid,-1, sz_Country); returns correctly, but the variable Player_Country returns nothing when i use it on OnPlayerConnect.

pawn Код:

GeoIPLookFor(playerid);
        
    new pmsg[128];
    GetPVarString(playerid, "Player_Country", pmsg, 128);// Get the msg string from the PVar
    printf("Country: %s", pmsg);// will print 'Player Message: *message*'

[13:49:04] Country:

Any ideas?

Re: String formating - Konstantinos - 01.11.2013

What's the point of storing the country to both PVar and variable? One would be better.

Anyways, use either:

pawn Код:

public GeoIPLookingFor( playerid, response_code, data[ ] )
{
    strmid( PlayerCountry[ playerid ], data, 9, strfind( data, "City:", false ) - 1 );
    SetPVarString( playerid, "Player_Country", PlayerCountry[ playerid ] );
    return 1;
}

Or:

pawn Код:

public GeoIPLookingFor( playerid, response_code, data[ ] )
{
    new
        sz_Country[ 32 ]
    ;
    strmid( sz_Country, data, 9, strfind( data, "City:", false ) - 1 );
    SetPVarString( playerid, "Player_Country", sz_Country );
    strcat( ( PlayerCountry[ playerid ][ 0 ] = '\0', PlayerCountry[ playerid ] ), sz_Country, 32 );
    return 1;
}

However, it might fail to show the country in-time due to the time is needed for the HTTP to get the data and call GeoIPLookingFor.