def api_map(map_name):
eal = EAlGIS()
defn = MapDefinition.get_by_name(map_name)
if request.method == 'POST':
if (defn is not None) and (not is_administrator(defn)):
abort(403)
try:
if 'json' not in request.form:
abort(400)
if defn is None:
defn = MapDefinition(name=map_name)
eal.db.session.add(defn)
eal.db.session.commit()
try:
rev = defn.set(json.loads(request.form['json']))
eal.db.session.commit()
except ValueError:
abort(400)
return jsonify(status="OK", updated=defn.get(), rev=rev)
except CompilationError as e:
return jsonify(status="ERROR",
title="Expression compilation failed",
mesg=e.message)
except NoMatches as e:
return jsonify(status="ERROR",
title="Attribute could not be resolved",
mesg=e.message)
except TooManyMatches as e:
return jsonify(status="ERROR",
title="Attribube reference is ambiguous",
mesg=e.message)
elif request.method == 'DELETE':
if defn is None:
abort(404)
if not is_administrator(defn):
abort(403)
eal.db.session.delete(defn)
eal.db.session.commit()
return jsonify(status="OK")
else:
if defn is None:
abort(404)
return jsonify(defn=defn.get(), administrator=is_administrator(defn))
def api_map(map_name):
eal = EAlGIS()
defn = MapDefinition.get_by_name(map_name)
if request.method == 'POST':
if (defn is not None) and (not is_administrator(defn)):
abort(403)
try:
if 'json' not in request.form:
abort(400)
if defn is None:
defn = MapDefinition(name=map_name)
eal.db.session.add(defn)
eal.db.session.commit()
try:
rev = defn.set(json.loads(request.form['json']))
eal.db.session.commit()
except ValueError:
abort(400)
return jsonify(status="OK", updated=defn.get(), rev=rev)
except CompilationError as e:
return jsonify(status="ERROR", title="Expression compilation failed", mesg=e.message)
except NoMatches as e:
return jsonify(status="ERROR", title="Attribute could not be resolved", mesg=e.message)
except TooManyMatches as e:
return jsonify(status="ERROR", title="Attribube reference is ambiguous", mesg=e.message)
elif request.method == 'DELETE':
if defn is None:
abort(404)
if not is_administrator(defn):
abort(403)
eal.db.session.delete(defn)
eal.db.session.commit()
return jsonify(status="OK")
else:
if defn is None:
abort(404)
return jsonify(defn=defn.get(), administrator=is_administrator(defn))
