crystal-json-socket
crystal json-socket
JSON-socket client & server implementation. Inspired by and compatible with sebastianseilund/node-json-socket and ruby json-socket
Installation
Add this to your application's shard.yml
:
dependencies:
json-socket:
github: foi/crystal-json-socket
Usage
server.cr
require "json-socket"
struct CustomJSONSocketServer
include JSONSocket::Server
def on_message(message, socket)
puts message
result = (message["a"].as_i + message["b"].as_i) * message["b"].as_i * message["a"].as_i
self.send_end_message({ :result => result}, socket)
end
# Additionally you can define a custom on_error handler
def on_error(ex)
puts "#{ex.message}"
end
end
server = CustomJSONSocketServer.new("127.0.0.1", 1234) # OR CustomJSONSocketServer.new(unix_socket: "/tmp/json-socket-server.sock", delimeter: "µ")
server.listen
client.cr
require "json-socket"
to_server = JSONSocket::Client.new(host: "127.0.0.1", port: 1234) # OR JSONSocket::Client.new(unix_socket: "/tmp/json-socket-server.sock", delimeter: "µ")
result = to_server.send({ a: 12, b: 8})
if (result)
puts result
end
client.cr with timeouts in seconds
require "json-socket"
to_server = JSONSocket::Client.new(host: "127.0.0.1", port: 1234, read_timeout: 10, write_timeout: 5) # OR JSONSocket::Client.new(unix_socket: "/tmp/json-socket-server.sock", delimeter: "µ", read_timeout: 10, write_timeout: 5)
result = to_server.send({ a: 12, b: 8})
if (result)
puts result
end
Repository
crystal-json-socket
Owner
Statistic
- 13
- 3
- 0
- 1
- 0
- almost 2 years ago
- July 5, 2018
License
MIT License
Links
Synced at
Thu, 07 Nov 2024 18:26:05 GMT
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