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Hi Ivan and George, I just tested the site and it seems that the request sent works. Also the proxy works. But do you need proxy when using GetFeatureInfo? maybe this has something to do with IIS? - mika - Ivan Grcic kirjoitti: Hi, first check if the normal request is working, without proxy. What does firebug say if its not working?On Mon, Feb 23, 2009 at 9:26 AM, george gpoul48 <[email protected]> wrote:Hallo everyone!! I use this proxy.py file and i am trying to get information for a map feature clicking on it, but the computer returns this message: "Some unexpected error occurred. Error text was:" Can anyone help me? Where am i wrong? See my map at http://84.205.237.73/default/mytest.aspx Proxy.py code #!C:/Python26/python.exe -u import urllib2 import cgi import sys, os # Designed to prevent Open Proxy type stuff. allowedHosts = ['84.205.237.73:443', 'www.openlayers.org', 'openlayers.org', 'labs.metacarta.com', 'world.freemap.in', 'prototype.openmnnd.org', 'geo.openplans.org', 'sigma.openplans.org', 'www.openstreetmap.org'] method = os.environ["REQUEST_METHOD"] if method == "POST": qs = os.environ["QUERY_STRING"] d = cgi.parse_qs(qs) if d.has_key("url"): url = "" else: url = "" class="moz-txt-link-rfc2396E" href="http://www.openlayers.org">"http://www.openlayers.org" else: fs = cgi.FieldStorage() url = "" "http://www.openlayers.org") try: host = url.split("/")[2] if allowedHosts and not host in allowedHosts: print "Status: 502 Bad Gateway" print "Content-Type: text/plain" print print "This proxy does not allow you to access that location (%s)." % (host,) print print os.environ elif url.startswith("http://") or url.startswith("https://"): if method == "POST": length = int(os.environ["CONTENT_LENGTH"]) headers = {"Content-Type": os.environ["CONTENT_TYPE"]} body = sys.stdin.read(length) r = urllib2.Request(url, body, headers) y = urllib2.urlopen(r) else: y = urllib2.urlopen(url) # print content type header i = y.info() if i.has_key("Content-Type"): print "Content-Type: %s" % (i["Content-Type"]) else: print "Content-Type: text/plain" print print y.read() y.close() else: print "Content-Type: text/plain" print print "Illegal request." except Exception, E: print "Status: 500 Unexpected Error" print "Content-Type: text/plain" print print "Some unexpected error occurred. Error text was:", E ------------------------------------------------------------------ getfeatureinfo code . . . OpenLayers.ProxyHost = "/script/proxy.py?url=""Please wait..."; var params = { REQUEST: "GetFeatureInfo", EXCEPTIONS: "application/vnd.ogc.se_xml", BBOX: map.getExtent().toBBOX(), X: e.xy.x, Y: e.xy.y, INFO_FORMAT: 'text/html', QUERY_LAYERS: map.layers[0].params.LAYERS, FEATURE_COUNT: 50, Layers: 'Tinos:dimoi', Styles: '', Srs: 'EPSG:900913', WIDTH: map.size.w, HEIGHT: map.size.h, format: format}; OpenLayers.loadURL("http://84.205.237.73:443/geoserver/wms", params, this, setHTML, setHTML); OpenLayers.Event.stop(e); }); // sets the HTML provided into the nodelist element function setHTML(response){ document.getElementById('nodelist').innerHTML = response.responseText; }; ________________________________ Κάντε κλικ για να παίξετε Fishticuffs με τους φίλους σας, τώρα! Κάντε κλικ εδώ! _______________________________________________ Users mailing list [email protected] http://openlayers.org/mailman/listinfo/users |
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