Pynezzentials is a Go package that provides some utilities for my personal projects. It is not intended to be a general-purpose library, but it may be useful for some people.
- cryptoutils: A set of utilities for encrypting and decrypting data.
- fsUtils: A set of utilities for working with files.
- ansi: A set of utilities for working with ANSI escape codes.
To install Pynezzentials, run:
go get -u github.com/pynezz/pynezzentials
package main
import (
"fmt"
utils "github.com/pynezz/pynezzentials"
)
func main() {
fmt.Println(utils.Bold("Hello, world!"))
}
UNIX Domain sockets inter process communication (IPC) is a mechanism for exchanging data between processes running on the same host operating system. Pynezzentials provides a simple way to create a server and client for IPC.
package main
import (
"fmt"
"github.com/pynezz/pynezzentials/ipc"
)
func main() {
server := ipc.NewIPCServer("servername", [4]byte{0, 0, 0, 1}) // Identifier for the server
server.LoadModules("config.txt")
server.Listen(func(data []byte) []byte {
fmt.Println("Received data:", string(data))
return []byte("Hello, client!")
})
}
package main
import (
"fmt"
"github.com/pynezz/pynezzentials/ipc"
)
func main() {
client := ipc.NewIPCClient("client1", [4]byte{0, 0, 0, 1}) // Identifier must match the server's identifier
err := client.Connect()
if err != {
fmt.Println("Error:", err)
}
msg := client.CreateGenericReq([]byte("Hello, server!"), ipc.MSG_MSG, icp.DATA_JSON)
response, err = client.SendIPCMessage(msg)
if err != nil {
fmt.Println("Error:", err)
} else {
fmt.Println("Received response:", string(response))
}
}