Class: ZabbixRPCClient
- Inherits:
-
Object
- Object
- ZabbixRPCClient
- Defined in:
- lib/zapix/zabbix_rpc_client.rb
Defined Under Namespace
Classes: JSONRPCError
Instance Attribute Summary collapse
-
#debug ⇒ Object
readonly
Returns the value of attribute debug.
-
#uri ⇒ Object
readonly
Returns the value of attribute uri.
Instance Method Summary collapse
- #authenticate ⇒ Object
- #http_post_request(post_body) ⇒ Object
- #id ⇒ Object
-
#initialize(options) ⇒ ZabbixRPCClient
constructor
A new instance of ZabbixRPCClient.
- #map_name(name) ⇒ Object
- #method_missing(name, *args) ⇒ Object
Constructor Details
#initialize(options) ⇒ ZabbixRPCClient
Returns a new instance of ZabbixRPCClient.
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# File 'lib/zapix/zabbix_rpc_client.rb', line 9 def initialize() @uri = URI.parse([:service_url]) @username = [:username] @password = [:password] @debug = [:debug] @auth_token = authenticate end |
Dynamic Method Handling
This class handles dynamic methods through the method_missing method
#method_missing(name, *args) ⇒ Object
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# File 'lib/zapix/zabbix_rpc_client.rb', line 17 def method_missing(name, *args) method_name = map_name(name) post_body = { 'method' => method_name, 'params' => args.first, 'id' => id, 'jsonrpc' => '2.0', 'auth' => @auth_token }.to_json resp = JSON.parse( http_post_request(post_body) ) raise JSONRPCError, resp['error'] if resp['error'] puts "[DEBUG] Get answer: #{resp}" if debug resp["result"] end |
Instance Attribute Details
#debug ⇒ Object (readonly)
Returns the value of attribute debug.
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# File 'lib/zapix/zabbix_rpc_client.rb', line 7 def debug @debug end |
#uri ⇒ Object (readonly)
Returns the value of attribute uri.
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# File 'lib/zapix/zabbix_rpc_client.rb', line 7 def uri @uri end |
Instance Method Details
#authenticate ⇒ Object
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# File 'lib/zapix/zabbix_rpc_client.rb', line 43 def authenticate user_login({'user' => @username, 'password' => @password}) end |
#http_post_request(post_body) ⇒ Object
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# File 'lib/zapix/zabbix_rpc_client.rb', line 34 def http_post_request(post_body) http = Net::HTTP.new(uri.host, uri.port) request = Net::HTTP::Post.new(uri.request_uri) request.content_type = 'application/json' request.body = post_body puts "[DEBUG] Send request: #{request.body}" if debug http.request(request).body end |
#id ⇒ Object
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# File 'lib/zapix/zabbix_rpc_client.rb', line 47 def id rand(100000) end |
#map_name(name) ⇒ Object
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# File 'lib/zapix/zabbix_rpc_client.rb', line 51 def map_name(name) name.to_s.sub('_', '.') end |