def geograph_image( id ):
"""
Return geograph image by it's id. Used for displaing as background.
"""
rootdir = db.getGeographDir(id)
image = str(id).zfill(6) + ".jpg"
log.debug("geograph_image: Downloading %s" % os.path.join(rootdir, image))
#download=true forces download even if browser can display it inline. (still works inline with css for everything except IE)
return static_file(image, root=rootdir, download=False)
def geograph_image(id):
"""
Return geograph image by it's id. Used for displaing as background.
"""
rootdir = db.getGeographDir(id)
image = str(id).zfill(6) + ".jpg"
log.debug("geograph_image: Downloading %s" % os.path.join(rootdir, image))
#download=true forces download even if browser can display it inline. (still works inline with css for everything except IE)
return static_file(image, root=rootdir, download=False)
def editGeograph(id):
""" imports geograph image as if it were uploaded. Creates a new copy of the image and the original image is left untouched """
response = {}
#client_ip
ip = request.environ.get('REMOTE_ADDR')
#geograph image
rootdir = db.getGeographDir(id)
imagename = str(id).zfill(6)
imagefile = os.path.join(rootdir, imagename + ".jpg")
log.debug("Downloading %s" % imagefile)
try:
media = mediafactory.MediaFactory()
media.loadFromWeb(ip, imagename + ".jpg", open(imagefile))
# update coords in exif from geograph database
(lon, lat, tags) = db.geograph_byid(id)
log.debug("geograph metadata for " + id)
log.debug(logtool.pp((lon, lat, tags)))
#create sessions.js
media.saveconf()
updatedata = {
"GPSLatitude": ` lat `,
"GPSLongitude": ` lon `,
"GPSLatitudeRef": "S" if lat < 0 else "N",
"GPSLongitudeRef": "W" if lon < 0 else "E"
}
media.update(updatedata)
if tags != None:
media.update({'Tags': tags}, group="Custom")
except ExifException as e:
msg = e.shortmsg
response["error"] = 1
log.debug("ExifException: " + msg)
response = {"uuid": media.uuid, "error": 1, "msg": msg}
return response
except IOError:
response["error"] = 1
response["msg"] = "Could not find geograph file %s." % imagename
return response
log.debug(logtool.pp(media.mediamd))
if media.mediamd != []:
media.saveconf()
response = {"uuid": media.uuid, "error": 0, "msg": "Success!"}
else:
response["error"] = 1
response[
"msg"] = "Could not find any supported format inside %s." % media.filename
return response
def editGeograph(id):
""" imports geograph image as if it were uploaded. Creates a new copy of the image and the original image is left untouched """
response = {}
#client_ip
ip = request.environ.get('REMOTE_ADDR')
#geograph image
rootdir = db.getGeographDir(id)
imagename = str(id).zfill(6)
imagefile = os.path.join(rootdir, imagename + ".jpg" )
log.debug("Downloading %s" % imagefile )
try:
media = mediafactory.MediaFactory()
media.loadFromWeb( ip, imagename + ".jpg", open(imagefile) )
# update coords in exif from geograph database
(lon,lat,tags) = db.geograph_byid(id)
log.debug("geograph metadata for " + id )
log.debug( logtool.pp( (lon,lat,tags) ) )
#create sessions.js
media.saveconf()
updatedata = {
"GPSLatitude" : `lat`,
"GPSLongitude" : `lon`,
"GPSLatitudeRef" : "S" if lat<0 else "N",
"GPSLongitudeRef" : "W" if lon<0 else "E"
}
media.update(updatedata)
if tags != None:
media.update( { 'Tags' : tags }, group="Custom" )
except ExifException as e:
msg = e.shortmsg
response["error"] = 1
log.debug("ExifException: " + msg )
response = { "uuid":media.uuid, "error":1, "msg": msg }
return response
except IOError:
response["error"] = 1
response["msg"] = "Could not find geograph file %s." % imagename
return response
log.debug( logtool.pp(media.mediamd))
if media.mediamd != []:
media.saveconf()
response = { "uuid": media.uuid, "error": 0, "msg":"Success!" }
else:
response["error"] = 1
response["msg"] = "Could not find any supported format inside %s." % media.filename
return response
