feat(inferium-server): add listharvesters

inferium-server.lua

@@ -2,7 +2,8 @@ local net = require('libs/net')
 local utils = require('libs/utils')
 local inferium = require('config/inferium')
 
-local VERSION = "1.1.2"
+local DEFAULT_HARVESTER_NAME = 'harvester'
+local VERSION = "1.2.0"
 local INFERIUM_SERVER = 'inferium.com'
 
 local PERSISTED_CONFIGS = '/data/inferium-configs'
@@ -42,7 +43,7 @@ local function getConfigForComputer(computerId)
   return LOCAL_CONFIGS[tostring(computerId)]
 end
 
-local function setConfigForComputer(computerId, config)
+local function saveConfigForComputer(computerId, config)
   LOCAL_CONFIGS[tostring(computerId)] = config
   savePersistedConfigs(LOCAL_CONFIGS)
 end
@@ -55,7 +56,7 @@ local function getConfigWithLength(config)
 end
 
 
-local function getConfig(computerId)
+local function getConfig(_, computerId)
   if not computerId == nil then
     print('getconfig error: no computerId found')
     return nil
@@ -65,7 +66,7 @@ local function getConfig(computerId)
 
   if not config then
     print('new harvester detected: ' .. tostring(computerId))
-    setConfigForComputer(computerId, defaultConfig)
+    saveConfigForComputer(computerId, defaultConfig)
     config = defaultConfig
   end
 
@@ -75,10 +76,32 @@ local function getConfig(computerId)
   }
 end
 
+-- return a table of harvesters { id: string, name: string }[]
+local function listHarvesters()
+  local result = {}
+
+  for k, v in pairs(LOCAL_CONFIGS) do
+    table.insert(result, { id = k, name = v.name or DEFAULT_HARVESTER_NAME })
+  end
+
+  return result
+end
+
+local function exitServer(_, _, stopServer)
+  stopServer();
+  return true
+end
+
+local function upgradeServer()
+  shell.execute(UPGRADE_SCRIPT)
+  return true
+end
+
 local ROUTES = {
-  ['getconfig'] = function(_, computerId) return getConfig(computerId) end,
+  ['getconfig'] = getConfig,
-  ['exit-server'] = function(_, _, stopServer) stopServer() ; return true end,
+  ['listHarvesters'] = listHarvesters,
-  ['upgrade-server'] = function() shell.execute(UPGRADE_SCRIPT) ; return true end,
+  ['exit-server'] = exitServer,
+  ['upgrade-server'] = upgradeServer,
 }
 
 net.openRednet()