Crate ruc

ruc

Rust Util Collection, components included:

• Chained error management
• Local command execution based on rust standard library
  • required features: cmd
• Remote command execution based on the SSH protocol
  • required features: ssh
• Interprocess Communication Based on Unix Abstract Sockets
  • required features: uau
  • only available on various Linux platforms
  • the built-in functions only support the UDP protocol
• Algorithm operations
  • required features: algo
    • rand, hash, ecc sigature, etc.
• Encode/Decode operations
  • required features: ende
    • hex, base64
    • zlib compress, zlib uncompress
    • json, message-pack, serde transcode
    • and so on …
• …

In addition, there is a feature named “full”, using it will enable all functional features.

Documentations

# cargo doc --all-features --open
make doc

Links to static documentations:

• Chained error management
• Local command execution
• Remote command execution
• Interprocess Communication

ENV VARs

• $RUC_SSH_TIMEOUT: ssh process timeout
  • Default to 20s
  • The max value is 300s(5 minutes)
• $RUC_HTTP_TIMEOUT: http process timeout
  • Default to 3s
  • The max value is 255s(u8::MAX)

Gratitude

Thanks to all the people who already contributed!

Re-exports

pub use err::*;

Modules

algo

cmd

cmd

common

Common

ende

err

Error management

http

ssh

SSH

uau

UAU

Macros

alt

optimize readable in high-level-functions

d

print debug-info, eg: modular and file path, line number …

datetime

get current DateTime

die

Just a panic

eg

Generate error with debug info

eprint_msg

eprint custom msg

info

print infomation only

info_omit

drop the result afeter printing the message

map

HashMap/BTreeMap operations

max

find the max value of multi values

min

find the min value of multi values

omit

omit the result without printing any message

pnk

Print log, and panic

print_msg

print custom msg

set

HashSet/BTreeSet operations

sleep_ms

Sleep in milliseconds

ts

get current UTC-timestamp