redislabs / geo.lua Goto Github PK

I'm not very familiar with calling Lua scripts in Redis and had trouble getting commands to work.
An easy to follow example might help:

redis> GEOADD Sicily 13.361389 38.115556 "Palermo" 15.087269 37.502669 "Catania"

$ redis-cli SCRIPT LOAD "$(cat geo.lua)"
$ redis-cli EVALSHA fd07... 0 help

The calls I tried below gave me errors. I'm not sure what i'm doing wrong and I tried various combinations but no luck.

$ redis-cli EVALSHA fd07... 0 GEOBEARING Sicily "Catania" "Palermo"
No geoset key name provided 
$ redis-cli EVALSHA fd07... 1 GEODEL Sicily "Catania"
Unknown command SICILY 

By combining any search and real-time location updates

When trying to add a polygon using GEOJSONPOLYADD I get this error:
(error) ERR Error running script (call to f_00246cc50061d17a18f65f3b32eaf921e6902d69): @user_script:548: user_script:548: attempt to call field '_polygonencode' (a nil value)
Looking in the source I found that there is a call to Geo._polygonencode, however such function does not exist.

Also, in the documentation there is no mention of GEOJSONPOLYADD, I tried to use GEOJSONADD to add a polygon and it failed with the error:
@user_script:516: user_script:516: Feature geometry must be a Point
Then I've found the GEOJSONPOLYADD command in the source code.

Thanks,
Kirill.