def stats_map(request, origin=None, source=None, date=None):
stats = None
if settings.STATS_SAVE_MEMORY:
cache, stats = get_from_cache('default','stats_tilerequests')
if settings.STATS_SAVE_FILE and not stats:
stats = get_from_file(settings.STATS_REQUEST_FILE, filetype='json')
dates = []
if stats:
if 'by_date' in stats:
dates = stats['by_date'].keys()
#print stats['by_date_location'].keys()
context_dict = {
'date': date,
'origins': getTileOrigins(),
'sources': getTileSources(),
'dates': dates
}
try:
context_dict['origin'] = TileOrigin.objects.get(name=origin)
except:
context_dict['origin'] = None
try:
context_dict['source'] = TileSource.objects.get(name=source)
except:
context_dict['source'] = None
return render_to_response(
"cache/stats_map_3.html",
RequestContext(request, context_dict))
def sources_json(request):
now = datetime.datetime.now()
dt = now
#######
stats = None
if settings.STATS_SAVE_MEMORY:
cache, stats = get_from_cache(
settings.CACHES['default']['LOCATION'],
settings.CACHES['default'],
'default',
'stats_tilerequests',
GEVENT_MONKEY_PATCH=settings.TILEJET_GEVENT_MONKEY_PATCH)
if settings.STATS_SAVE_FILE and not stats:
stats = get_from_file(settings.STATS_REQUEST_FILE, filetype='json')
sources = []
#for source in TileSource.objects.all().order_by('name'):
for source in getTileSources():
link_geojson = settings.SITEURL+'cache/stats/export/geojson/15/source/'+source['name']+'.geojson'
link_proxy_internal = settings.SITEURL+'proxy/?url='+(source['url']).replace("{ext}","png")
link_proxy_external = ""
if source['type'] in [TYPE_TMS, TYPE_TMS_FLIPPED]:
link_proxy_external = settings.SITEURL+'cache/proxy/tms/origin/'+source['origin']+'/source/'+source['name']+'/{z}/{x}/{y}.png'
elif source['type'] == TYPE_BING:
link_proxy_external = settings.SITEURL+'cache/proxy/bing/origin/'+source['origin']+'/source/'+source['name']+'{u}.png'
if stats:
sources.append({
'name': source['name'],
'type': source['type_title'],
'origin': source['origin'],
'url': source['url'],
'requests_all': getValue(stats['by_source'], source['name'],0),
'requests_year': getValue(getValue(stats['by_year_source'],dt.strftime('%Y')),source['name'], 0),
'requests_month': getValue(getValue(stats['by_month_source'],dt.strftime('%Y-%m')),source['name'], 0),
'requests_today': getValue(getValue(stats['by_date_source'],dt.strftime('%Y-%m-%d')),source['name'], 0),
'link_proxy': link_proxy_internal,
'link_id': 'http://www.openstreetmap.org/edit#?background=custom:'+link_proxy_external,
'link_geojson': link_geojson,
'link_geojsonio': 'http://geojson.io/#data=data:text/x-url,'+link_geojson
})
else:
sources.append({
'name': source['name'],
'type': source['type_title'],
'origin': source['origin'],
'url': source['url'],
'requests_all': -1,
'requests_year': -1,
'requests_month': -1,
'requests_today': -1,
'link_proxy': link_proxy_internal,
'link_id': 'http://www.openstreetmap.org/edit#?background=custom:'+link_proxy_external,
'link_geojson': link_geojson,
'link_geojsonio': 'http://geojson.io/#data=data:text/x-url,'+link_geojson
})
return HttpResponse(json.dumps(sources),
content_type="application/json"
)
def origins_json(request):
now = datetime.datetime.now()
dt = now
#######
#stats = stats_tilerequest()
cache, stats = get_from_cache(
settings.CACHES['default']['LOCATION'],
settings.CACHES['default'],
'default',
'stats_tilerequests',
GEVENT_MONKEY_PATCH=settings.TILEJET_GEVENT_MONKEY_PATCH)
origins = []
for origin in TileOrigin.objects.all().order_by('name','type'):
link_geojson = settings.SITEURL+'cache/stats/export/geojson/15/origin/'+origin.name+'.geojson'
if stats:
origins.append({
'name': origin.name,
'description': origin.description,
'type': origin.type_title(),
'multiple': origin.multiple,
'auto': origin.auto,
'url': origin.url,
'requests_all': getValue(stats['by_origin'], origin.name,0),
'requests_year': getValue(getValue(stats['by_year_origin'],dt.strftime('%Y')),origin.name, 0),
'requests_month': getValue(getValue(stats['by_month_origin'],dt.strftime('%Y-%m')),origin.name, 0),
'requests_today': getValue(getValue(stats['by_date_origin'],dt.strftime('%Y-%m-%d')),origin.name, 0),
'link_geojson': link_geojson,
'link_geojsonio': 'http://geojson.io/#data=data:text/x-url,'+link_geojson
})
else:
origins.append({
'name': origin.name,
'description': origin.description,
'type': origin.type_title(),
'multiple': origin.multiple,
'auto': origin.auto,
'url': origin.url,
'requests_all': 0,
'requests_year': 0,
'requests_month': 0,
'requests_today': 0,
'link_geojson': link_geojson,
'link_geojsonio': 'http://geojson.io/#data=data:text/x-url,'+link_geojson
})
return HttpResponse(json.dumps(origins),
content_type="application/json"
)
def stats_tms(request, t=None, stat=None, z=None, x=None, y=None, u=None, ext=None):
#==#
verbose = True
ix = None
iy = None
iyf = None
iz = None
if u:
iz, ix, iy = quadkey_to_tms(u)
elif x and y and z:
ix = int(x)
iy = int(y)
iz = int(z)
if t == "regular":
ify = flip_y(ix,iy,iz,256,webmercator_bbox)
else:
ify = iy
iy = flip_y(ix,ify,iz,256,webmercator_bbox)
#stats = stats_tilerequest()
cache, stats = get_from_cache('default','stats_tilerequests')
key = z+"/"+x+"/"+y
if not stats:
return None
if not stat:
return None
image = None
if key in stats['global'][stat]:
blue = (256.0 * stats['global'][stat][key]) / stats['tile']['max']
image = solidTile(width=256, height=256, b=int(blue), a=128)
else:
image = blankTile(width=256, height=256)
if image:
response = HttpResponse(content_type="image/png")
image.save(response, "PNG")
return response
else:
return None
def stats_json(request):
stats = None
if settings.STATS_SAVE_MEMORY:
cache, stats = get_from_cache(
settings.CACHES['default']['LOCATION'],
settings.CACHES['default'],
'default',
'stats_tilerequests',
GEVENT_MONKEY_PATCH=settings.TILEJET_GEVENT_MONKEY_PATCH)
if settings.STATS_SAVE_FILE and not stats:
stats = get_from_file(settings.STATS_REQUEST_FILE, filetype='json')
if not stats:
stats = {}
return HttpResponse(json.dumps(stats),
content_type="application/json"
)
