Signed-off-by: Hadi <112569860+anotherhadi@users.noreply.github.com>
This commit is contained in:
Hadi
2026-05-26 19:59:34 +02:00
commit f3dce1f4ab
29 changed files with 2218 additions and 0 deletions
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use flake
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version: 2
before:
hooks:
- go mod tidy
builds:
- binary: jwt-tui
main: ./cmd/jwt-tui
env:
- CGO_ENABLED=0
goos:
- linux
goarch:
- amd64
- arm64
ldflags:
- -s -w -X main.version={{.Version}}
archives:
- formats:
- tar.gz
name_template: "{{ .ProjectName }}_{{ .Os }}_{{ .Arch }}"
checksum:
name_template: checksums.txt
changelog:
sort: asc
filters:
exclude:
- "^docs:"
- "^test:"
- "^ci:"
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# Contributing
Everybody is invited and welcome to contribute. There is a lot to do... Check the issues!
The process is straight-forward.
- Read [How to get faster PR reviews](https://github.com/kubernetes/community/blob/master/contributors/guide/pull-requests.md#best-practices-for-faster-reviews) by Kubernetes (but skip step 0 and 1)
- Fork this git repository
- Write your changes (bug fixes, new features, ...).
- Create a Pull Request against the main branch.
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ko_fi: anotherhadi
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#!/usr/bin/env python3
import re
import subprocess
import sys
from pathlib import Path
PATTERN = re.compile(r"<!-- exec: (.+?) -->.*?<!-- endexec -->", re.DOTALL)
def replace(match):
cmd = match.group(1).strip()
result = subprocess.run(cmd, shell=True, capture_output=True, text=True)
output = result.stdout
if result.returncode != 0:
print(
f"[inject-exec] command failed ({result.returncode}): {cmd}",
file=sys.stderr,
)
print(result.stderr, file=sys.stderr)
sys.exit(1)
output = re.sub(r"<!-- exec: .+? -->\n?|<!-- endexec -->\n?", "", output)
if output and not output.endswith("\n"):
output += "\n"
return f"<!-- exec: {cmd} -->\n{output}<!-- endexec -->"
def process(path):
content = Path(path).read_text()
new_content = PATTERN.sub(replace, content)
if new_content != content:
Path(path).write_text(new_content)
print(f"[inject-exec] updated {path}")
for p in sys.argv[1:]:
process(p)
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name: Release
on:
push:
tags:
- "v*"
permissions:
contents: write
jobs:
release:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
with:
fetch-depth: 0
- uses: actions/setup-go@v5
with:
go-version-file: go.mod
- uses: goreleaser/goreleaser-action@v6
with:
version: "~> v2"
args: release --clean --config .github/.goreleaser.yaml
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
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.claude/
CLAUDE.md
result/
.pre-commit-config.yaml
.mypy_cache/
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MIT License
Copyright (c) 2026 Hadi
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
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# Jwt-tui
A terminal UI for inspecting, editing, and signing JSON Web Tokens (JWTs).
Built with [Bubbletea](https://charm.land/bubbletea) and [Lipgloss](https://charm.land/lipgloss).
## Features
- **Decode**: paste a JWT and instantly see the pretty-printed header and payload
- **Encode**: edit the header or payload JSON and get a freshly signed token
- **Verify**: real-time signature validation against a secret (HS256 / HS384 / HS512 / none)
- **4-panel layout**: header, payload, JWT, and secret all visible and editable at once
- **Themeable**: Colors and styles can be customized using [ilovetui](https://github.com/anotherhadi/ilovetui), which applies theme changes across all compatible TUI applications at once.
- **Rebindable keys**: customize keybindings in the config file
## Installation
<details>
<summary>Go install</summary>
```sh
go install github.com/anotherhadi/jwt-tui/cmd/jwt-tui@latest
```
Requires Go 1.22+. The binary will be placed in `$GOPATH/bin` (or `~/go/bin`).
</details>
<details>
<summary>Nix (temporary run, no install)</summary>
```sh
nix run github:anotherhadi/jwt-tui
```
</details>
<details>
<summary>NixOS (flake)</summary>
Add jwt-tui to your flake inputs:
```nix
inputs.jwt-tui.url = "github:anotherhadi/jwt-tui";
```
Then add the package to your system or home-manager packages:
```nix
environment.systemPackages = [ inputs.jwt-tui.packages.${pkgs.system}.default ];
```
</details>
## Usage
```sh
jwt-tui # launch with default config
jwt-tui -t <token> # pre-fill the JWT token
jwt-tui -t <token> -s mysecret # pre-fill token and secret key
jwt-tui -t $(cat token.txt) -s mysecret # read token from a file
```
### Keybindings
<!-- exec: echo '```' && go run ./cmd/jwt-tui -h && echo '```' -->
```
Usage: jwt-tui [flags]
--add-default-config copy the default config file to the config path and exit
-c, --config string path to config file
-s, --secret string pre-fill the secret key
-t, --token string pre-fill the encoded JWT token
-v, --version print version
```
<!-- endexec -->
## Configuration
The config file lives at `~/.config/jwt-tui/config.yaml` by default. Run `--add-default-config` to generate it.
Exemple:
```yaml
keybindings:
quit: "ctrl+c"
cycle_focus: "tab"
```
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package main
import (
"fmt"
"os"
"path/filepath"
"runtime/debug"
tea "charm.land/bubbletea/v2"
"github.com/anotherhadi/jwt-tui/internal/config"
"github.com/anotherhadi/jwt-tui/internal/keys"
"github.com/anotherhadi/jwt-tui/internal/ui"
"github.com/spf13/pflag"
)
// Version is overwritten at build time by goreleaser/ldflag with the current version tag, or "dev" if not set.
var version = "dev"
func init() {
if version != "dev" {
return
}
if info, ok := debug.ReadBuildInfo(); ok && info.Main.Version != "" && info.Main.Version != "(devel)" {
version = info.Main.Version
}
}
func main() {
var (
flagConfig = pflag.StringP("config", "c", "", "path to config file")
flagAddDefaultConfig = pflag.Bool("add-default-config", false, "copy the default config file to the config path and exit")
flagToken = pflag.StringP("token", "t", "", "pre-fill the encoded JWT token")
flagSecret = pflag.StringP("secret", "s", "", "pre-fill the secret key")
flagVersion = pflag.BoolP("version", "v", false, "print version")
)
pflag.CommandLine.SetOutput(os.Stdout)
pflag.Usage = func() {
fmt.Println("Usage: jwt-tui [flags]")
fmt.Println("")
pflag.PrintDefaults()
}
pflag.Parse()
if *flagVersion {
fmt.Println(version)
os.Exit(0)
}
// Accept a bare positional argument as the token
if *flagToken == "" && pflag.NArg() > 0 {
t := pflag.Arg(0)
flagToken = &t
}
home, _ := os.UserHomeDir()
cfgPath := filepath.Join(home, ".config", "jwt-tui", "config.yaml")
if *flagConfig != "" {
cfgPath = *flagConfig
}
if *flagAddDefaultConfig {
if err := config.WriteDefaultConfig(cfgPath); err != nil {
fmt.Fprintf(os.Stderr, "write-config: %v\n", err)
os.Exit(1)
}
fmt.Printf("default config written to %s\n", cfgPath)
return
}
if err := config.Load(cfgPath); err != nil {
fmt.Fprintf(os.Stderr, "config: %v\n", err)
os.Exit(1)
}
keys.Init(config.Global)
m := ui.New(*flagToken, *flagSecret)
p := tea.NewProgram(m)
if _, err := p.Run(); err != nil {
fmt.Fprintf(os.Stderr, "tui: %v\n", err)
os.Exit(1)
}
}
Generated
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{
"nodes": {
"flake-compat": {
"flake": false,
"locked": {
"lastModified": 1767039857,
"narHash": "sha256-vNpUSpF5Nuw8xvDLj2KCwwksIbjua2LZCqhV1LNRDns=",
"owner": "NixOS",
"repo": "flake-compat",
"rev": "5edf11c44bc78a0d334f6334cdaf7d60d732daab",
"type": "github"
},
"original": {
"owner": "NixOS",
"repo": "flake-compat",
"type": "github"
}
},
"flake-utils": {
"inputs": {
"systems": "systems"
},
"locked": {
"lastModified": 1731533236,
"narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
"owner": "numtide",
"repo": "flake-utils",
"rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
"type": "github"
},
"original": {
"owner": "numtide",
"repo": "flake-utils",
"type": "github"
}
},
"git-hooks": {
"inputs": {
"flake-compat": "flake-compat",
"gitignore": "gitignore",
"nixpkgs": [
"nixpkgs"
]
},
"locked": {
"lastModified": 1778507602,
"narHash": "sha256-kTwur1wV+01SdqskVMSo6JMEpg71ps3HpbFY2GsflKs=",
"owner": "cachix",
"repo": "git-hooks.nix",
"rev": "61ab0e80d9c7ab14c256b5b453d8b3fb0189ba0a",
"type": "github"
},
"original": {
"owner": "cachix",
"repo": "git-hooks.nix",
"type": "github"
}
},
"gitignore": {
"inputs": {
"nixpkgs": [
"git-hooks",
"nixpkgs"
]
},
"locked": {
"lastModified": 1709087332,
"narHash": "sha256-HG2cCnktfHsKV0s4XW83gU3F57gaTljL9KNSuG6bnQs=",
"owner": "hercules-ci",
"repo": "gitignore.nix",
"rev": "637db329424fd7e46cf4185293b9cc8c88c95394",
"type": "github"
},
"original": {
"owner": "hercules-ci",
"repo": "gitignore.nix",
"type": "github"
}
},
"gomod2nix": {
"inputs": {
"flake-utils": "flake-utils",
"nixpkgs": [
"nixpkgs"
]
},
"locked": {
"lastModified": 1770585520,
"narHash": "sha256-yBz9Ozd5Wb56i3e3cHZ8WcbzCQ9RlVaiW18qDYA/AzA=",
"owner": "nix-community",
"repo": "gomod2nix",
"rev": "1201ddd1279c35497754f016ef33d5e060f3da8d",
"type": "github"
},
"original": {
"owner": "nix-community",
"repo": "gomod2nix",
"type": "github"
}
},
"nixpkgs": {
"locked": {
"lastModified": 1779560665,
"narHash": "sha256-tpyBcxPpcQb8ukyNF7DoCwfSY3VPsxHoYwj00Cayv5o=",
"owner": "NixOS",
"repo": "nixpkgs",
"rev": "64c08a7ca051951c8eae34e3e3cb1e202fe36786",
"type": "github"
},
"original": {
"owner": "NixOS",
"ref": "nixos-unstable",
"repo": "nixpkgs",
"type": "github"
}
},
"root": {
"inputs": {
"git-hooks": "git-hooks",
"gomod2nix": "gomod2nix",
"nixpkgs": "nixpkgs"
}
},
"systems": {
"locked": {
"lastModified": 1681028828,
"narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
"owner": "nix-systems",
"repo": "default",
"rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
"type": "github"
},
"original": {
"owner": "nix-systems",
"repo": "default",
"type": "github"
}
}
},
"root": "root",
"version": 7
}
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{
description = "A TUI for inspecting, editing, and signing JSON Web Tokens (JWTs).";
inputs = {
nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
gomod2nix = {
url = "github:nix-community/gomod2nix";
inputs.nixpkgs.follows = "nixpkgs";
};
git-hooks = {
url = "github:cachix/git-hooks.nix";
inputs.nixpkgs.follows = "nixpkgs";
};
};
outputs = {
self,
nixpkgs,
gomod2nix,
git-hooks,
}: let
supportedSystems = ["x86_64-linux" "aarch64-linux"];
forAllSystems = f:
nixpkgs.lib.genAttrs supportedSystems
(system: f system (import nixpkgs {inherit system;}));
in {
packages = forAllSystems (system: pkgs:
import ./nix/package.nix {
inherit pkgs;
buildGoApplication = gomod2nix.legacyPackages.${system}.buildGoApplication;
});
devShells = forAllSystems (system: pkgs: {
default = import ./nix/shell.nix {
inherit pkgs;
gitHooksLib = git-hooks.lib.${system};
gomod2nixPkgs = gomod2nix.legacyPackages.${system};
};
});
};
}
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module github.com/anotherhadi/jwt-tui
go 1.26.2
require (
charm.land/bubbles/v2 v2.1.0
charm.land/bubbletea/v2 v2.0.6
charm.land/glamour/v2 v2.0.0
charm.land/lipgloss/v2 v2.0.3
github.com/anotherhadi/ilovetui v0.1.6
github.com/spf13/pflag v1.0.10
github.com/spf13/viper v1.21.0
gopkg.in/yaml.v3 v3.0.1
)
require (
github.com/alecthomas/chroma/v2 v2.14.0 // indirect
github.com/atotto/clipboard v0.1.4 // indirect
github.com/aymerick/douceur v0.2.0 // indirect
github.com/charmbracelet/colorprofile v0.4.3 // indirect
github.com/charmbracelet/ultraviolet v0.0.0-20260416155717-489999b90468 // indirect
github.com/charmbracelet/x/ansi v0.11.7 // indirect
github.com/charmbracelet/x/exp/slice v0.0.0-20250327172914-2fdc97757edf // indirect
github.com/charmbracelet/x/term v0.2.2 // indirect
github.com/charmbracelet/x/termios v0.1.1 // indirect
github.com/charmbracelet/x/windows v0.2.2 // indirect
github.com/clipperhouse/displaywidth v0.11.0 // indirect
github.com/clipperhouse/uax29/v2 v2.7.0 // indirect
github.com/dlclark/regexp2 v1.11.0 // indirect
github.com/fsnotify/fsnotify v1.9.0 // indirect
github.com/go-viper/mapstructure/v2 v2.4.0 // indirect
github.com/gorilla/css v1.0.1 // indirect
github.com/lucasb-eyer/go-colorful v1.4.0 // indirect
github.com/mattn/go-runewidth v0.0.23 // indirect
github.com/microcosm-cc/bluemonday v1.0.27 // indirect
github.com/muesli/cancelreader v0.2.2 // indirect
github.com/pelletier/go-toml/v2 v2.2.4 // indirect
github.com/rivo/uniseg v0.4.7 // indirect
github.com/sagikazarmark/locafero v0.11.0 // indirect
github.com/sourcegraph/conc v0.3.1-0.20240121214520-5f936abd7ae8 // indirect
github.com/spf13/afero v1.15.0 // indirect
github.com/spf13/cast v1.10.0 // indirect
github.com/subosito/gotenv v1.6.0 // indirect
github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e // indirect
github.com/yuin/goldmark v1.7.8 // indirect
github.com/yuin/goldmark-emoji v1.0.5 // indirect
go.yaml.in/yaml/v3 v3.0.4 // indirect
golang.org/x/net v0.39.0 // indirect
golang.org/x/sync v0.20.0 // indirect
golang.org/x/sys v0.43.0 // indirect
golang.org/x/text v0.28.0 // indirect
)
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charm.land/bubbles/v2 v2.1.0 h1:YSnNh5cPYlYjPxRrzs5VEn3vwhtEn3jVGRBT3M7/I0g=
charm.land/bubbles/v2 v2.1.0/go.mod h1:l97h4hym2hvWBVfmJDtrEHHCtkIKeTEb3TTJ4ZOB3wY=
charm.land/bubbletea/v2 v2.0.6 h1:UHN/91OyuhaOFGSrBXQ/hMZD8IO1Uc4BvHlgHXL2WJo=
charm.land/bubbletea/v2 v2.0.6/go.mod h1:MH/D8ZLlN3op37vQvijKuU29g3rqTp+aQapURFonF9g=
charm.land/glamour/v2 v2.0.0 h1:IDBoqLEy7Hdpb9VOXN+khLP/XSxtJy1VsHuW/yF87+U=
charm.land/glamour/v2 v2.0.0/go.mod h1:kjq9WB0s8vuUYZNYey2jp4Lgd9f4cKdzAw88FZtpj/w=
charm.land/lipgloss/v2 v2.0.3 h1:yM2zJ4Cf5Y51b7RHIwioil4ApI/aypFXXVHSwlM6RzU=
charm.land/lipgloss/v2 v2.0.3/go.mod h1:7myLU9iG/3xluAWzpY/fSxYYHCgoKTie7laxk6ATwXA=
github.com/MakeNowJust/heredoc v1.0.0 h1:cXCdzVdstXyiTqTvfqk9SDHpKNjxuom+DOlyEeQ4pzQ=
github.com/MakeNowJust/heredoc v1.0.0/go.mod h1:mG5amYoWBHf8vpLOuehzbGGw0EHxpZZ6lCpQ4fNJ8LE=
github.com/alecthomas/assert/v2 v2.7.0 h1:QtqSACNS3tF7oasA8CU6A6sXZSBDqnm7RfpLl9bZqbE=
github.com/alecthomas/assert/v2 v2.7.0/go.mod h1:Bze95FyfUr7x34QZrjL+XP+0qgp/zg8yS+TtBj1WA3k=
github.com/alecthomas/chroma/v2 v2.14.0 h1:R3+wzpnUArGcQz7fCETQBzO5n9IMNi13iIs46aU4V9E=
github.com/alecthomas/chroma/v2 v2.14.0/go.mod h1:QolEbTfmUHIMVpBqxeDnNBj2uoeI4EbYP4i6n68SG4I=
github.com/alecthomas/repr v0.4.0 h1:GhI2A8MACjfegCPVq9f1FLvIBS+DrQ2KQBFZP1iFzXc=
github.com/alecthomas/repr v0.4.0/go.mod h1:Fr0507jx4eOXV7AlPV6AVZLYrLIuIeSOWtW57eE/O/4=
github.com/anotherhadi/ilovetui v0.1.6 h1:NKg+T1DpV08Q4r+iowFrXF+0bTd6Y2f4OFpFwhsfsyY=
github.com/anotherhadi/ilovetui v0.1.6/go.mod h1:HVai6u5NGKSMOpmioYpwrN0lSxQjc7HtISUc5hTwvOw=
github.com/atotto/clipboard v0.1.4 h1:EH0zSVneZPSuFR11BlR9YppQTVDbh5+16AmcJi4g1z4=
github.com/atotto/clipboard v0.1.4/go.mod h1:ZY9tmq7sm5xIbd9bOK4onWV4S6X0u6GY7Vn0Yu86PYI=
github.com/aymanbagabas/go-udiff v0.4.1 h1:OEIrQ8maEeDBXQDoGCbbTTXYJMYRCRO1fnodZ12Gv5o=
github.com/aymanbagabas/go-udiff v0.4.1/go.mod h1:0L9PGwj20lrtmEMeyw4WKJ/TMyDtvAoK9bf2u/mNo3w=
github.com/aymerick/douceur v0.2.0 h1:Mv+mAeH1Q+n9Fr+oyamOlAkUNPWPlA8PPGR0QAaYuPk=
github.com/aymerick/douceur v0.2.0/go.mod h1:wlT5vV2O3h55X9m7iVYN0TBM0NH/MmbLnd30/FjWUq4=
github.com/charmbracelet/colorprofile v0.4.3 h1:QPa1IWkYI+AOB+fE+mg/5/4HRMZcaXex9t5KX76i20Q=
github.com/charmbracelet/colorprofile v0.4.3/go.mod h1:/zT4BhpD5aGFpqQQqw7a+VtHCzu+zrQtt1zhMt9mR4Q=
github.com/charmbracelet/ultraviolet v0.0.0-20260416155717-489999b90468 h1:Q9fO0y1Zo5KB/5Vu8JZoLGm1N3RzF9bNj3Ao3xoR+Ac=
github.com/charmbracelet/ultraviolet v0.0.0-20260416155717-489999b90468/go.mod h1:bAAz7dh/FTYfC+oiHavL4mX1tOIBZ0ZwYjSi3qE6ivM=
github.com/charmbracelet/x/ansi v0.11.7 h1:kzv1kJvjg2S3r9KHo8hDdHFQLEqn4RBCb39dAYC84jI=
github.com/charmbracelet/x/ansi v0.11.7/go.mod h1:9qGpnAVYz+8ACONkZBUWPtL7lulP9No6p1epAihUZwQ=
github.com/charmbracelet/x/exp/golden v0.0.0-20250806222409-83e3a29d542f h1:pk6gmGpCE7F3FcjaOEKYriCvpmIN4+6OS/RD0vm4uIA=
github.com/charmbracelet/x/exp/golden v0.0.0-20250806222409-83e3a29d542f/go.mod h1:IfZAMTHB6XkZSeXUqriemErjAWCCzT0LwjKFYCZyw0I=
github.com/charmbracelet/x/exp/slice v0.0.0-20250327172914-2fdc97757edf h1:rLG0Yb6MQSDKdB52aGX55JT1oi0P0Kuaj7wi1bLUpnI=
github.com/charmbracelet/x/exp/slice v0.0.0-20250327172914-2fdc97757edf/go.mod h1:B3UgsnsBZS/eX42BlaNiJkD1pPOUa+oF1IYC6Yd2CEU=
github.com/charmbracelet/x/term v0.2.2 h1:xVRT/S2ZcKdhhOuSP4t5cLi5o+JxklsoEObBSgfgZRk=
github.com/charmbracelet/x/term v0.2.2/go.mod h1:kF8CY5RddLWrsgVwpw4kAa6TESp6EB5y3uxGLeCqzAI=
github.com/charmbracelet/x/termios v0.1.1 h1:o3Q2bT8eqzGnGPOYheoYS8eEleT5ZVNYNy8JawjaNZY=
github.com/charmbracelet/x/termios v0.1.1/go.mod h1:rB7fnv1TgOPOyyKRJ9o+AsTU/vK5WHJ2ivHeut/Pcwo=
github.com/charmbracelet/x/windows v0.2.2 h1:IofanmuvaxnKHuV04sC0eBy/smG6kIKrWG2/jYn2GuM=
github.com/charmbracelet/x/windows v0.2.2/go.mod h1:/8XtdKZzedat74NQFn0NGlGL4soHB0YQZrETF96h75k=
github.com/clipperhouse/displaywidth v0.11.0 h1:lBc6kY44VFw+TDx4I8opi/EtL9m20WSEFgwIwO+UVM8=
github.com/clipperhouse/displaywidth v0.11.0/go.mod h1:bkrFNkf81G8HyVqmKGxsPufD3JhNl3dSqnGhOoSD/o0=
github.com/clipperhouse/uax29/v2 v2.7.0 h1:+gs4oBZ2gPfVrKPthwbMzWZDaAFPGYK72F0NJv2v7Vk=
github.com/clipperhouse/uax29/v2 v2.7.0/go.mod h1:EFJ2TJMRUaplDxHKj1qAEhCtQPW2tJSwu5BF98AuoVM=
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/dlclark/regexp2 v1.11.0 h1:G/nrcoOa7ZXlpoa/91N3X7mM3r8eIlMBBJZvsz/mxKI=
github.com/dlclark/regexp2 v1.11.0/go.mod h1:DHkYz0B9wPfa6wondMfaivmHpzrQ3v9q8cnmRbL6yW8=
github.com/frankban/quicktest v1.14.6 h1:7Xjx+VpznH+oBnejlPUj8oUpdxnVs4f8XU8WnHkI4W8=
github.com/frankban/quicktest v1.14.6/go.mod h1:4ptaffx2x8+WTWXmUCuVU6aPUX1/Mz7zb5vbUoiM6w0=
github.com/fsnotify/fsnotify v1.9.0 h1:2Ml+OJNzbYCTzsxtv8vKSFD9PbJjmhYF14k/jKC7S9k=
github.com/fsnotify/fsnotify v1.9.0/go.mod h1:8jBTzvmWwFyi3Pb8djgCCO5IBqzKJ/Jwo8TRcHyHii0=
github.com/go-viper/mapstructure/v2 v2.4.0 h1:EBsztssimR/CONLSZZ04E8qAkxNYq4Qp9LvH92wZUgs=
github.com/go-viper/mapstructure/v2 v2.4.0/go.mod h1:oJDH3BJKyqBA2TXFhDsKDGDTlndYOZ6rGS0BRZIxGhM=
github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
github.com/gorilla/css v1.0.1 h1:ntNaBIghp6JmvWnxbZKANoLyuXTPZ4cAMlo6RyhlbO8=
github.com/gorilla/css v1.0.1/go.mod h1:BvnYkspnSzMmwRK+b8/xgNPLiIuNZr6vbZBTPQ2A3b0=
github.com/hexops/gotextdiff v1.0.3 h1:gitA9+qJrrTCsiCl7+kh75nPqQt1cx4ZkudSTLoUqJM=
github.com/hexops/gotextdiff v1.0.3/go.mod h1:pSWU5MAI3yDq+fZBTazCSJysOMbxWL1BSow5/V2vxeg=
github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
github.com/kr/pretty v0.3.1/go.mod h1:hoEshYVHaxMs3cyo3Yncou5ZscifuDolrwPKZanG3xk=
github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
github.com/lucasb-eyer/go-colorful v1.4.0 h1:UtrWVfLdarDgc44HcS7pYloGHJUjHV/4FwW4TvVgFr4=
github.com/lucasb-eyer/go-colorful v1.4.0/go.mod h1:R4dSotOR9KMtayYi1e77YzuveK+i7ruzyGqttikkLy0=
github.com/mattn/go-runewidth v0.0.23 h1:7ykA0T0jkPpzSvMS5i9uoNn2Xy3R383f9HDx3RybWcw=
github.com/mattn/go-runewidth v0.0.23/go.mod h1:XBkDxAl56ILZc9knddidhrOlY5R/pDhgLpndooCuJAs=
github.com/microcosm-cc/bluemonday v1.0.27 h1:MpEUotklkwCSLeH+Qdx1VJgNqLlpY2KXwXFM08ygZfk=
github.com/microcosm-cc/bluemonday v1.0.27/go.mod h1:jFi9vgW+H7c3V0lb6nR74Ib/DIB5OBs92Dimizgw2cA=
github.com/muesli/cancelreader v0.2.2 h1:3I4Kt4BQjOR54NavqnDogx/MIoWBFa0StPA8ELUXHmA=
github.com/muesli/cancelreader v0.2.2/go.mod h1:3XuTXfFS2VjM+HTLZY9Ak0l6eUKfijIfMUZ4EgX0QYo=
github.com/pelletier/go-toml/v2 v2.2.4 h1:mye9XuhQ6gvn5h28+VilKrrPoQVanw5PMw/TB0t5Ec4=
github.com/pelletier/go-toml/v2 v2.2.4/go.mod h1:2gIqNv+qfxSVS7cM2xJQKtLSTLUE9V8t9Stt+h56mCY=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/rivo/uniseg v0.4.7 h1:WUdvkW8uEhrYfLC4ZzdpI2ztxP1I582+49Oc5Mq64VQ=
github.com/rivo/uniseg v0.4.7/go.mod h1:FN3SvrM+Zdj16jyLfmOkMNblXMcoc8DfTHruCPUcx88=
github.com/rogpeppe/go-internal v1.9.0 h1:73kH8U+JUqXU8lRuOHeVHaa/SZPifC7BkcraZVejAe8=
github.com/rogpeppe/go-internal v1.9.0/go.mod h1:WtVeX8xhTBvf0smdhujwtBcq4Qrzq/fJaraNFVN+nFs=
github.com/sagikazarmark/locafero v0.11.0 h1:1iurJgmM9G3PA/I+wWYIOw/5SyBtxapeHDcg+AAIFXc=
github.com/sagikazarmark/locafero v0.11.0/go.mod h1:nVIGvgyzw595SUSUE6tvCp3YYTeHs15MvlmU87WwIik=
github.com/sourcegraph/conc v0.3.1-0.20240121214520-5f936abd7ae8 h1:+jumHNA0Wrelhe64i8F6HNlS8pkoyMv5sreGx2Ry5Rw=
github.com/sourcegraph/conc v0.3.1-0.20240121214520-5f936abd7ae8/go.mod h1:3n1Cwaq1E1/1lhQhtRK2ts/ZwZEhjcQeJQ1RuC6Q/8U=
github.com/spf13/afero v1.15.0 h1:b/YBCLWAJdFWJTN9cLhiXXcD7mzKn9Dm86dNnfyQw1I=
github.com/spf13/afero v1.15.0/go.mod h1:NC2ByUVxtQs4b3sIUphxK0NioZnmxgyCrfzeuq8lxMg=
github.com/spf13/cast v1.10.0 h1:h2x0u2shc1QuLHfxi+cTJvs30+ZAHOGRic8uyGTDWxY=
github.com/spf13/cast v1.10.0/go.mod h1:jNfB8QC9IA6ZuY2ZjDp0KtFO2LZZlg4S/7bzP6qqeHo=
github.com/spf13/pflag v1.0.10 h1:4EBh2KAYBwaONj6b2Ye1GiHfwjqyROoF4RwYO+vPwFk=
github.com/spf13/pflag v1.0.10/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
github.com/spf13/viper v1.21.0 h1:x5S+0EU27Lbphp4UKm1C+1oQO+rKx36vfCoaVebLFSU=
github.com/spf13/viper v1.21.0/go.mod h1:P0lhsswPGWD/1lZJ9ny3fYnVqxiegrlNrEmgLjbTCAY=
github.com/stretchr/testify v1.11.1 h1:7s2iGBzp5EwR7/aIZr8ao5+dra3wiQyKjjFuvgVKu7U=
github.com/stretchr/testify v1.11.1/go.mod h1:wZwfW3scLgRK+23gO65QZefKpKQRnfz6sD981Nm4B6U=
github.com/subosito/gotenv v1.6.0 h1:9NlTDc1FTs4qu0DDq7AEtTPNw6SVm7uBMsUCUjABIf8=
github.com/subosito/gotenv v1.6.0/go.mod h1:Dk4QP5c2W3ibzajGcXpNraDfq2IrhjMIvMSWPKKo0FU=
github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e h1:JVG44RsyaB9T2KIHavMF/ppJZNG9ZpyihvCd0w101no=
github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e/go.mod h1:RbqR21r5mrJuqunuUZ/Dhy/avygyECGrLceyNeo4LiM=
github.com/yuin/goldmark v1.7.1/go.mod h1:uzxRWxtg69N339t3louHJ7+O03ezfj6PlliRlaOzY1E=
github.com/yuin/goldmark v1.7.8 h1:iERMLn0/QJeHFhxSt3p6PeN9mGnvIKSpG9YYorDMnic=
github.com/yuin/goldmark v1.7.8/go.mod h1:uzxRWxtg69N339t3louHJ7+O03ezfj6PlliRlaOzY1E=
github.com/yuin/goldmark-emoji v1.0.5 h1:EMVWyCGPlXJfUXBXpuMu+ii3TIaxbVBnEX9uaDC4cIk=
github.com/yuin/goldmark-emoji v1.0.5/go.mod h1:tTkZEbwu5wkPmgTcitqddVxY9osFZiavD+r4AzQrh1U=
go.yaml.in/yaml/v3 v3.0.4 h1:tfq32ie2Jv2UxXFdLJdh3jXuOzWiL1fo0bu/FbuKpbc=
go.yaml.in/yaml/v3 v3.0.4/go.mod h1:DhzuOOF2ATzADvBadXxruRBLzYTpT36CKvDb3+aBEFg=
golang.org/x/exp v0.0.0-20231006140011-7918f672742d h1:jtJma62tbqLibJ5sFQz8bKtEM8rJBtfilJ2qTU199MI=
golang.org/x/exp v0.0.0-20231006140011-7918f672742d/go.mod h1:ldy0pHrwJyGW56pPQzzkH36rKxoZW1tw7ZJpeKx+hdo=
golang.org/x/net v0.39.0 h1:ZCu7HMWDxpXpaiKdhzIfaltL9Lp31x/3fCP11bc6/fY=
golang.org/x/net v0.39.0/go.mod h1:X7NRbYVEA+ewNkCNyJ513WmMdQ3BineSwVtN2zD/d+E=
golang.org/x/sync v0.20.0 h1:e0PTpb7pjO8GAtTs2dQ6jYa5BWYlMuX047Dco/pItO4=
golang.org/x/sync v0.20.0/go.mod h1:9xrNwdLfx4jkKbNva9FpL6vEN7evnE43NNNJQ2LF3+0=
golang.org/x/sys v0.43.0 h1:Rlag2XtaFTxp19wS8MXlJwTvoh8ArU6ezoyFsMyCTNI=
golang.org/x/sys v0.43.0/go.mod h1:4GL1E5IUh+htKOUEOaiffhrAeqysfVGipDYzABqnCmw=
golang.org/x/text v0.28.0 h1:rhazDwis8INMIwQ4tpjLDzUhx6RlXqZNPEM0huQojng=
golang.org/x/text v0.28.0/go.mod h1:U8nCwOR8jO/marOQ0QbDiOngZVEBB7MAiitBuMjXiNU=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 h1:YR8cESwS4TdDjEe65xsg0ogRM/Nc3DYOhEAlW+xobZo=
gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
+70
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@@ -0,0 +1,70 @@
package config
import (
_ "embed"
"errors"
"fmt"
"os"
"path/filepath"
"github.com/spf13/viper"
"gopkg.in/yaml.v3"
)
//go:embed default_config.yaml
var defaultConfig []byte
type Config struct {
Keybindings Keybindings `mapstructure:"keybindings"`
}
var Global *Config
func Load(path string) error {
var defaults map[string]any
if err := yaml.Unmarshal(defaultConfig, &defaults); err != nil {
return fmt.Errorf("default config: %w", err)
}
for k, v := range flatten("", defaults) {
viper.SetDefault(k, v)
}
viper.SetConfigType("yaml")
viper.SetConfigFile(path)
if err := viper.ReadInConfig(); err != nil {
if !errors.Is(err, os.ErrNotExist) {
return err
}
}
Global = &Config{}
return viper.Unmarshal(Global)
}
func WriteDefaultConfig(path string) error {
if err := os.MkdirAll(filepath.Dir(path), 0o755); err != nil {
return fmt.Errorf("create config dir: %w", err)
}
if err := os.WriteFile(path, defaultConfig, 0o600); err != nil {
return fmt.Errorf("write config: %w", err)
}
return nil
}
func flatten(prefix string, m map[string]any) map[string]any {
out := make(map[string]any)
for k, v := range m {
key := k
if prefix != "" {
key = prefix + "." + k
}
if nested, ok := v.(map[string]any); ok {
for nk, nv := range flatten(key, nested) {
out[nk] = nv
}
} else {
out[key] = v
}
}
return out
}
+11
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@@ -0,0 +1,11 @@
keybindings:
quit: "ctrl+c,q"
cycle_focus: "tab"
edit: "e,enter"
edit_external: "E"
docs: "d"
help_toggle: "?"
clear: "x"
reset: "r"
copy: "y,ctrl+shift+c"
paste: "p,ctrl+shift+v"
+14
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@@ -0,0 +1,14 @@
package config
type Keybindings struct {
Quit string `mapstructure:"quit"`
CycleFocus string `mapstructure:"cycle_focus"`
Edit string `mapstructure:"edit"`
EditExternal string `mapstructure:"edit_external"`
Docs string `mapstructure:"docs"`
HelpToggle string `mapstructure:"help_toggle"`
Clear string `mapstructure:"clear"`
Reset string `mapstructure:"reset"`
Copy string `mapstructure:"copy"`
Paste string `mapstructure:"paste"`
}
+90
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@@ -0,0 +1,90 @@
package highlight
import (
"strings"
"charm.land/lipgloss/v2"
ilovetui "github.com/anotherhadi/ilovetui"
"image/color"
)
func paint(c color.Color, s string) string {
return lipgloss.NewStyle().Foreground(c).Render(s)
}
// JSON applies syntax coloring to a pretty-printed JSON string using ilovetui colors.
func JSON(s string) string {
var out strings.Builder
i, n := 0, len(s)
for i < n {
ch := s[i]
switch {
case ch == '"':
j := i + 1
for j < n {
if s[j] == '\\' {
j += 2
continue
}
if s[j] == '"' {
j++
break
}
j++
}
str := s[i:j]
k := j
for k < n && (s[k] == ' ' || s[k] == '\t') {
k++
}
if k < n && s[k] == ':' {
out.WriteString(paint(ilovetui.S.Primary, str))
} else {
out.WriteString(paint(ilovetui.S.Success, str))
}
i = j
case (ch >= '0' && ch <= '9') || (ch == '-' && i+1 < n && s[i+1] >= '0' && s[i+1] <= '9'):
j := i
if s[j] == '-' {
j++
}
for j < n && ((s[j] >= '0' && s[j] <= '9') || s[j] == '.' || s[j] == 'e' || s[j] == 'E' || s[j] == '+' || s[j] == '-') {
j++
}
out.WriteString(paint(ilovetui.S.Warning, s[i:j]))
i = j
case i+4 <= n && s[i:i+4] == "true":
out.WriteString(paint(ilovetui.S.Error, "true"))
i += 4
case i+5 <= n && s[i:i+5] == "false":
out.WriteString(paint(ilovetui.S.Error, "false"))
i += 5
case i+4 <= n && s[i:i+4] == "null":
out.WriteString(paint(ilovetui.S.Muted, "null"))
i += 4
case ch == '{' || ch == '}' || ch == '[' || ch == ']' || ch == ':' || ch == ',':
out.WriteString(paint(ilovetui.S.Subtle, string(ch)))
i++
default:
out.WriteByte(ch)
i++
}
}
return out.String()
}
// JWT colors the three dot-separated parts of a JWT token in distinct colors.
func JWT(s string) string {
dot := paint(ilovetui.S.Subtle, ".")
parts := strings.SplitN(s, ".", 3)
switch len(parts) {
case 1:
return paint(ilovetui.S.Primary, parts[0])
case 2:
return paint(ilovetui.S.Primary, parts[0]) + dot + paint(ilovetui.S.Success, parts[1])
default:
return paint(ilovetui.S.Primary, parts[0]) + dot +
paint(ilovetui.S.Success, parts[1]) + dot +
paint(ilovetui.S.Warning, parts[2])
}
}
+151
View File
@@ -0,0 +1,151 @@
package jwt
import (
"crypto/hmac"
"crypto/sha256"
"crypto/sha512"
"encoding/base64"
"encoding/json"
"fmt"
"hash"
"strings"
)
// Decode splits a JWT and returns pretty-printed header and payload JSON.
func Decode(token string) (header, payload string, err error) {
parts := strings.Split(token, ".")
if len(parts) != 3 {
return "", "", fmt.Errorf("expected 3 parts, got %d", len(parts))
}
hdrBytes, err := base64.RawURLEncoding.DecodeString(parts[0])
if err != nil {
return "", "", fmt.Errorf("header: %w", err)
}
plBytes, err := base64.RawURLEncoding.DecodeString(parts[1])
if err != nil {
return "", "", fmt.Errorf("payload: %w", err)
}
var hdrObj any
if err := json.Unmarshal(hdrBytes, &hdrObj); err != nil {
return "", "", fmt.Errorf("header JSON: %w", err)
}
var plObj any
if err := json.Unmarshal(plBytes, &plObj); err != nil {
return "", "", fmt.Errorf("payload JSON: %w", err)
}
hdrPretty, _ := json.MarshalIndent(hdrObj, "", " ")
plPretty, _ := json.MarshalIndent(plObj, "", " ")
return string(hdrPretty), string(plPretty), nil
}
// Encode builds and signs a JWT from raw JSON header and payload strings.
func Encode(header, payload, secret string) (string, error) {
var hdrObj map[string]any
if err := json.Unmarshal([]byte(header), &hdrObj); err != nil {
return "", fmt.Errorf("header JSON: %w", err)
}
var plObj any
if err := json.Unmarshal([]byte(payload), &plObj); err != nil {
return "", fmt.Errorf("payload JSON: %w", err)
}
hdrCompact, _ := json.Marshal(hdrObj)
plCompact, _ := json.Marshal(plObj)
hdrB64 := base64.RawURLEncoding.EncodeToString(hdrCompact)
plB64 := base64.RawURLEncoding.EncodeToString(plCompact)
signingInput := hdrB64 + "." + plB64
alg, _ := hdrObj["alg"].(string)
h, err := hashForAlg(alg)
if err != nil {
return signingInput + ".", fmt.Errorf("%w", err)
}
if h == nil {
return signingInput + ".", nil
}
mac := hmac.New(h, []byte(secret))
mac.Write([]byte(signingInput))
sig := mac.Sum(nil)
return signingInput + "." + base64.RawURLEncoding.EncodeToString(sig), nil
}
// Verify checks whether the JWT signature is valid for the given secret.
// Returns (false, nil) for an invalid signature, (true, nil) for valid.
func Verify(token, secret string) (bool, error) {
parts := strings.Split(token, ".")
if len(parts) != 3 {
return false, fmt.Errorf("expected 3 parts, got %d", len(parts))
}
hdrBytes, err := base64.RawURLEncoding.DecodeString(parts[0])
if err != nil {
return false, fmt.Errorf("header encoding: %w", err)
}
var hdrObj map[string]any
if err := json.Unmarshal(hdrBytes, &hdrObj); err != nil {
return false, fmt.Errorf("header JSON: %w", err)
}
alg, _ := hdrObj["alg"].(string)
h, err := hashForAlg(alg)
if err != nil {
return false, err
}
if h == nil {
return parts[2] == "", nil
}
signingInput := parts[0] + "." + parts[1]
mac := hmac.New(h, []byte(secret))
mac.Write([]byte(signingInput))
expected := mac.Sum(nil)
actual, err := base64.RawURLEncoding.DecodeString(parts[2])
if err != nil {
return false, fmt.Errorf("signature encoding: %w", err)
}
return hmac.Equal(actual, expected), nil
}
// Algorithm returns the "alg" claim from the JWT header, or "" if unreadable.
func Algorithm(token string) string {
parts := strings.SplitN(token, ".", 3)
if len(parts) < 1 {
return ""
}
hdrBytes, err := base64.RawURLEncoding.DecodeString(parts[0])
if err != nil {
return ""
}
var hdrObj map[string]any
if err := json.Unmarshal(hdrBytes, &hdrObj); err != nil {
return ""
}
alg, _ := hdrObj["alg"].(string)
return alg
}
func hashForAlg(alg string) (func() hash.Hash, error) {
switch strings.ToUpper(alg) {
case "HS256":
return sha256.New, nil
case "HS384":
return sha512.New384, nil
case "HS512":
return sha512.New, nil
case "NONE", "":
return nil, nil
default:
return nil, fmt.Errorf("unsupported algorithm: %s", alg)
}
}
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package keys
import (
"strings"
"charm.land/bubbles/v2/key"
"github.com/anotherhadi/jwt-tui/internal/config"
)
type KeyMap struct {
Quit key.Binding
CycleFocus key.Binding
Edit key.Binding
EditExternal key.Binding
Docs key.Binding
HelpToggle key.Binding
Clear key.Binding
Reset key.Binding
Copy key.Binding
Paste key.Binding
}
var Keys *KeyMap
func Init(cfg *config.Config) {
kb := cfg.Keybindings
Keys = &KeyMap{
Quit: binding(kb.Quit, "quit"),
CycleFocus: binding(kb.CycleFocus, "cycle focus"),
Edit: binding(kb.Edit, "edit"),
EditExternal: binding(kb.EditExternal, "edit in $EDITOR"),
Docs: binding(kb.Docs, "docs"),
HelpToggle: binding(kb.HelpToggle, "help"),
Clear: binding(kb.Clear, "clear"),
Reset: binding(kb.Reset, "reset"),
Copy: binding(kb.Copy, "copy"),
Paste: binding(kb.Paste, "paste"),
}
}
func parseKeys(s string) []string {
parts := strings.Split(s, ",")
out := make([]string, 0, len(parts))
for _, p := range parts {
if k := strings.TrimSpace(p); k != "" {
out = append(out, k)
}
}
return out
}
func ChunkByWidth(bindings []key.Binding, termWidth int) [][]key.Binding {
cols := termWidth / 26
if cols < 2 {
cols = 2
} else if cols > 7 {
cols = 7
}
perCol := (len(bindings) + cols - 1) / cols
var out [][]key.Binding
for i := 0; i < len(bindings); i += perCol {
end := i + perCol
if end > len(bindings) {
end = len(bindings)
}
out = append(out, bindings[i:end])
}
return out
}
func binding(s, help string) key.Binding {
keys := parseKeys(s)
display := strings.Join(keys, "/")
return key.NewBinding(key.WithKeys(keys...), key.WithHelp(display, help))
}
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package style
import (
"strings"
"charm.land/lipgloss/v2"
)
func PanelContentH(totalH int) int {
h := totalH - 2
if h < 0 {
return 0
}
return h
}
// RenderWithTitle renders a bordered box with a title embedded in the top border.
// The title may contain ANSI color codes. width and height are the total outer dimensions.
func RenderWithTitle(border lipgloss.Style, title, content string, width, height int) string {
boxH := height - 1
if contentH := boxH - 1; contentH > 0 {
lines := strings.Split(content, "\n")
if len(lines) > contentH {
content = strings.Join(lines[:contentH], "\n")
}
}
box := border.BorderTop(false).Width(width).Height(boxH).Render(content)
boxWidth := lipgloss.Width(strings.SplitN(box, "\n", 2)[0])
titleW := lipgloss.Width(title) // strips ANSI for measurement
fillW := boxWidth - titleW - 4 // 4 = "╭ " + " " + "╮"
if fillW < 0 {
fillW = 0
}
bc := lipgloss.NewStyle().Foreground(border.GetBorderTopForeground())
topLine := bc.Render("╭ ") + title + bc.Render(" "+strings.Repeat("─", fillW)+"╮")
return lipgloss.JoinVertical(lipgloss.Left, topLine, box)
}
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# JWT Reference
## Structure
A JSON Web Token is three Base64URL-encoded parts joined by dots:
```
header.payload.signature
```
- **Header**: algorithm and token type
- **Payload**: claims (statements about an entity)
- **Signature**: HMAC or RSA/ECDSA over header + payload
The header and payload are readable by anyone. JWTs are _signed_, not _encrypted_.
Use JWE if you need confidentiality.
## Header
```json
{
"alg": "HS256",
"typ": "JWT"
}
```
Common header parameters:
| Param | Description |
| ----- | ------------------------------------------ |
| `alg` | Signing algorithm (`HS256`, `RS256`, etc.) |
| `typ` | Token type: always `JWT` |
| `kid` | Key ID: hint for which key to use |
| `cty` | Content type: used for nested JWTs |
## Payload (Claims)
**Registered claims** (all optional, but recommended):
| Claim | Type | Description |
| ----- | ------ | --------------------------------------- |
| `iss` | string | Issuer: who created the token |
| `sub` | string | Subject: principal the token is about |
| `aud` | string | Audience: intended recipient(s) |
| `exp` | number | Expiration time (Unix timestamp) |
| `nbf` | number | Not before: token valid after this time |
| `iat` | number | Issued at (Unix timestamp) |
| `jti` | string | JWT ID: unique identifier |
**Private claims** are any additional fields agreed upon by the parties.
## Algorithms
| Algorithm | Type | Key type |
| --------- | -------------- | ------------------------- |
| `HS256` | HMAC + SHA-256 | Shared secret |
| `HS384` | HMAC + SHA-384 | Shared secret |
| `HS512` | HMAC + SHA-512 | Shared secret |
| `RS256` | RSA + SHA-256 | RSA key pair |
| `RS384` | RSA + SHA-384 | RSA key pair |
| `RS512` | RSA + SHA-512 | RSA key pair |
| `ES256` | ECDSA + P-256 | EC key pair |
| `ES384` | ECDSA + P-384 | EC key pair |
| `ES512` | ECDSA + P-521 | EC key pair |
| `none` | No signature | ⚠ Never use in production |
> This tool supports **HS256**, **HS384**, and **HS512**.
## Signature Computation
For HMAC algorithms:
```
signature = HMAC-SHA256(
base64url(header) + "." + base64url(payload),
secret
)
```
The final token:
```
base64url(header) + "." + base64url(payload) + "." + base64url(signature)
```
## Security
- **Never use `alg: none`**: disables signature verification entirely.
- Use **long, random secrets**: at least 256 bits (32 bytes) for HS256.
- Always validate **`exp`** (expiration) and **`nbf`** (not before).
- Validate **`iss`** and **`aud`** to prevent token reuse across services.
- The payload is **base64-encoded, not encrypted**: never store passwords or PII.
- Prefer **asymmetric algorithms** (RS256, ES256) for public-facing APIs.
- Store secrets in environment variables or a secrets manager, never in code.
## Brute-forcing a JWT Secret
If a token is signed with a weak HMAC secret, it can be recovered offline.
Both **hashcat** and **john** accept the raw JWT string as input:
```bash
# hashcat mode 16500 targets JWT (HS256/384/512)
hashcat -a 0 -m 16500 <token> wordlist.txt
# john the ripper
john --format=HMAC-SHA256 --wordlist=wordlist.txt jwt.txt
```
This only works against **HS\*** algorithms where the secret is a simple password or passphrase.
## Configuration
jwt-tui looks for a config file at `~/.config/jwt-tui/config.yaml`.
If the file does not exist the built-in defaults are used automatically.
To get a starting point you can edit, run:
```
jwt-tui --add-default-config
```
This writes the default config to `~/.config/jwt-tui/config.yaml` (or to the path given with `--config`).
You can then open that file in any text editor and change the values you want.
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package ui
import (
_ "embed"
"strings"
"charm.land/bubbles/v2/help"
"charm.land/bubbles/v2/key"
"charm.land/bubbles/v2/textarea"
"charm.land/bubbles/v2/viewport"
tea "charm.land/bubbletea/v2"
"charm.land/glamour/v2"
"charm.land/lipgloss/v2"
ilovetui "github.com/anotherhadi/ilovetui"
"github.com/anotherhadi/jwt-tui/internal/highlight"
"github.com/anotherhadi/jwt-tui/internal/jwt"
"github.com/anotherhadi/jwt-tui/internal/keys"
"github.com/anotherhadi/jwt-tui/internal/style"
)
//go:embed docs.md
var jwtDocsMD string
// Panel indices in clockwise order starting top-left:
//
// top-left (0=JWT) → top-right (1=Header)
// ↓
// bot-left (3=Secret) ← bot-right (2=Payload)
const (
panelJWT = 0
panelHeader = 1
panelPayload = 2
panelSecret = 3
)
const exampleJWT = "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiIxMjM0NTY3ODkwIiwibmFtZSI6IkpvaG4gRG9lIiwiaWF0IjoxNTE2MjM5MDIyfQ.SflKxwRJSMeKKF2QT4fwpMeJf36POk6yJV_adQssw5c"
var panelPlaceholders = [4]string{
exampleJWT,
"{\n \"alg\": \"HS256\",\n \"typ\": \"JWT\"\n}",
"{\n \"sub\": \"1234567890\",\n \"name\": \"John Doe\",\n \"iat\": 1516239022\n}",
"your-256-bit-secret",
}
var panelTAPlaceholders = [4]string{
exampleJWT,
"{\n \"alg\": \"HS256\",\n \"typ\": \"JWT\"\n}",
"{\n \"sub\": \"1234567890\",\n \"name\": \"John Doe\",\n \"iat\": 1516239022\n}",
"your-256-bit-secret",
}
type panelState struct {
vp viewport.Model
ta textarea.Model
editing bool
}
type keyMap struct {
CycleFocus key.Binding
Edit key.Binding
EditExternal key.Binding
Clear key.Binding
Reset key.Binding
Copy key.Binding
Paste key.Binding
Docs key.Binding
HelpToggle key.Binding
Quit key.Binding
width int
}
func (k keyMap) ShortHelp() []key.Binding {
return []key.Binding{k.CycleFocus, k.Edit, k.EditExternal, k.HelpToggle, k.Quit}
}
func (k keyMap) FullHelp() [][]key.Binding {
all := []key.Binding{k.CycleFocus, k.Edit, k.EditExternal, k.Copy, k.Paste, k.Clear, k.Reset, k.Docs, k.Quit}
return keys.ChunkByWidth(all, k.width)
}
type docsKeyMap struct {
Close key.Binding
}
func (k docsKeyMap) ShortHelp() []key.Binding { return []key.Binding{k.Close} }
func (k docsKeyMap) FullHelp() [][]key.Binding { return [][]key.Binding{{k.Close}} }
type Model struct {
panels [4]panelState
initial [4]string // per-panel initial values (for reset)
focus int
showDocs bool
docsVP viewport.Model
pendingEditorPanel int
pendingPastePanel int
sigValid *bool
sigStatus string
errMsg string
help help.Model
keymap keyMap
docsKeys docsKeyMap
width, height int
}
func New(initialToken, initialSecret string) Model {
token := strings.TrimSpace(initialToken)
secret := strings.TrimSpace(initialSecret)
var initVals [4]string
initVals[panelJWT] = token
initVals[panelSecret] = secret
if token != "" {
header, payload, _ := jwt.Decode(token)
initVals[panelHeader] = header
initVals[panelPayload] = payload
}
m := Model{
initial: initVals,
focus: panelJWT,
help: ilovetui.NewHelp(),
keymap: keyMap{
CycleFocus: keys.Keys.CycleFocus,
Edit: keys.Keys.Edit,
EditExternal: keys.Keys.EditExternal,
Clear: keys.Keys.Clear,
Reset: keys.Keys.Reset,
Copy: keys.Keys.Copy,
Paste: keys.Keys.Paste,
Docs: keys.Keys.Docs,
HelpToggle: keys.Keys.HelpToggle,
Quit: keys.Keys.Quit,
},
docsKeys: docsKeyMap{
Close: keys.Keys.Docs,
},
}
for i := range m.panels {
ta := ilovetui.NewTextarea(false)
ta.Placeholder = panelTAPlaceholders[i]
vp := ilovetui.NewViewport()
vp.SoftWrap = true
m.panels[i].ta = ta
m.panels[i].vp = vp
}
m.docsVP = ilovetui.NewViewport()
m.docsVP.SoftWrap = true
for i, val := range initVals {
m.panels[i].ta.SetValue(val)
if val != "" {
m.setViewportContent(i, val)
}
}
if token != "" {
m.revalidate()
}
return m
}
func (m Model) Init() tea.Cmd {
return nil
}
func (m *Model) helpHeight() int {
if !m.help.ShowAll {
return 1
}
max := 0
for _, col := range m.keymap.FullHelp() {
if len(col) > max {
max = len(col)
}
}
return max
}
func (m *Model) setViewportContent(panel int, raw string) {
var content string
switch panel {
case panelHeader, panelPayload:
content = highlight.JSON(raw)
case panelJWT:
content = highlight.JWT(raw)
default:
content = lipgloss.NewStyle().Foreground(ilovetui.S.Text).Render(raw)
}
m.panels[panel].vp.SetContent(content)
}
func (m *Model) recalcSizes() {
if m.width == 0 || m.height == 0 {
return
}
leftW := m.width / 2
rightW := m.width - leftW
helpH := m.helpHeight()
availH := m.height - helpH - 1 // -1 for the error line
topH := availH / 2
bottomH := availH - topH
setPanel := func(idx, w, h int) {
cw := max(1, w-2)
ch := max(1, h-2)
m.panels[idx].vp.SetWidth(cw)
m.panels[idx].vp.SetHeight(ch)
m.panels[idx].ta.SetWidth(cw)
m.panels[idx].ta.SetHeight(ch)
}
setPanel(panelJWT, leftW, topH)
setPanel(panelHeader, rightW, topH)
setPanel(panelPayload, rightW, bottomH)
setPanel(panelSecret, leftW, bottomH)
m.help.SetWidth(m.width)
docsAvailH := m.height - 1
m.docsVP.SetHeight(max(1, docsAvailH-2))
m.docsVP.SetWidth(max(1, m.width-4))
}
func (m *Model) revalidate() {
jwtVal := m.panels[panelJWT].ta.Value()
secVal := m.panels[panelSecret].ta.Value()
if jwtVal == "" {
m.sigValid = nil
m.sigStatus = ""
return
}
valid, err := jwt.Verify(jwtVal, secVal)
if err != nil {
m.sigValid = nil
m.sigStatus = ""
m.errMsg = err.Error()
return
}
m.errMsg = ""
m.sigValid = &valid
if valid {
m.sigStatus = "✓ Signature Verified"
} else {
m.sigStatus = "✗ Invalid Signature"
}
}
func (m *Model) decodeJWT() {
token := m.panels[panelJWT].ta.Value()
if token == "" {
m.sigValid = nil
m.sigStatus = ""
m.errMsg = ""
m.panels[panelHeader].ta.SetValue("")
m.panels[panelHeader].vp.SetContent("")
m.panels[panelPayload].ta.SetValue("")
m.panels[panelPayload].vp.SetContent("")
return
}
header, payload, err := jwt.Decode(token)
if err != nil {
m.sigValid = nil
m.sigStatus = ""
m.errMsg = err.Error()
m.panels[panelHeader].ta.SetValue("")
m.panels[panelHeader].vp.SetContent("")
m.panels[panelPayload].ta.SetValue("")
m.panels[panelPayload].vp.SetContent("")
return
}
m.errMsg = ""
m.panels[panelHeader].ta.SetValue(header)
m.panels[panelPayload].ta.SetValue(payload)
m.setViewportContent(panelHeader, header)
m.setViewportContent(panelPayload, payload)
m.revalidate()
}
func (m *Model) rebuildJWT() {
header := m.panels[panelHeader].ta.Value()
payload := m.panels[panelPayload].ta.Value()
if header == "" && payload == "" {
m.panels[panelJWT].ta.SetValue("")
m.panels[panelJWT].vp.SetContent("")
m.sigValid = nil
m.sigStatus = ""
m.errMsg = ""
return
}
token, err := jwt.Encode(header, payload, m.panels[panelSecret].ta.Value())
if err != nil {
m.sigValid = nil
m.sigStatus = ""
m.errMsg = err.Error()
return
}
m.errMsg = ""
m.panels[panelJWT].ta.SetValue(token)
m.setViewportContent(panelJWT, token)
m.revalidate()
}
func (m *Model) exitEditMode() {
p := &m.panels[m.focus]
if !p.editing {
return
}
p.editing = false
p.ta.Placeholder = panelTAPlaceholders[m.focus]
p.ta.Blur()
raw := p.ta.Value()
if raw != "" {
m.setViewportContent(m.focus, raw)
}
switch m.focus {
case panelHeader, panelPayload:
m.rebuildJWT()
case panelJWT:
m.decodeJWT()
case panelSecret:
m.revalidate()
}
}
func (m *Model) enterEditMode() tea.Cmd {
p := &m.panels[m.focus]
p.editing = true
p.ta.Placeholder = ""
return p.ta.Focus()
}
// clearPanel empties the focused panel and enters edit mode.
func (m *Model) clearPanel() tea.Cmd {
m.exitEditMode()
m.panels[m.focus].ta.SetValue("")
m.panels[m.focus].vp.SetContent("")
// Clearing JWT also wipes derived header/payload
if m.focus == panelJWT {
m.panels[panelHeader].ta.SetValue("")
m.panels[panelHeader].vp.SetContent("")
m.panels[panelPayload].ta.SetValue("")
m.panels[panelPayload].vp.SetContent("")
m.sigValid = nil
m.sigStatus = ""
} else {
switch m.focus {
case panelHeader, panelPayload:
m.rebuildJWT()
case panelSecret:
m.revalidate()
}
}
return m.enterEditMode()
}
// resetPanel restores the focused panel to its initial value.
func (m *Model) resetPanel() {
m.exitEditMode()
val := m.initial[m.focus]
m.panels[m.focus].ta.SetValue(val)
if val != "" {
m.setViewportContent(m.focus, val)
} else {
m.panels[m.focus].vp.SetContent("")
}
// Resetting JWT also restores derived header/payload from initial
if m.focus == panelJWT {
m.panels[panelHeader].ta.SetValue(m.initial[panelHeader])
if m.initial[panelHeader] != "" {
m.setViewportContent(panelHeader, m.initial[panelHeader])
} else {
m.panels[panelHeader].vp.SetContent("")
}
m.panels[panelPayload].ta.SetValue(m.initial[panelPayload])
if m.initial[panelPayload] != "" {
m.setViewportContent(panelPayload, m.initial[panelPayload])
} else {
m.panels[panelPayload].vp.SetContent("")
}
m.revalidate()
} else {
switch m.focus {
case panelHeader, panelPayload:
m.rebuildJWT()
case panelSecret:
m.revalidate()
}
}
}
func (m *Model) renderDocs() {
width := max(40, m.docsVP.Width())
renderer, err := glamour.NewTermRenderer(
glamour.WithStyles(ilovetui.GlamourStyleConfig()),
glamour.WithWordWrap(width),
)
if err != nil {
m.docsVP.SetContent(jwtDocsMD)
return
}
rendered, err := renderer.Render(jwtDocsMD)
if err != nil {
m.docsVP.SetContent(jwtDocsMD)
return
}
m.docsVP.SetContent(rendered)
m.docsVP.SetYOffset(0)
}
func (m Model) borderFor(panel int) lipgloss.Style {
if panel == m.focus && !m.showDocs {
return ilovetui.S.PanelFocused
}
return ilovetui.S.Panel
}
func (m Model) panelTitle(panel int, name string) string {
bc := lipgloss.NewStyle().Foreground(m.borderFor(panel).GetBorderTopForeground())
title := bc.Render(name)
if panel == m.focus && m.panels[panel].editing {
title += ilovetui.S.Faint.Render(" [edit]")
}
return title
}
func (m Model) secretTitle() string {
name := m.panelTitle(panelSecret, "Secret")
var sigStr string
if m.sigValid == nil {
sigStr = ilovetui.S.Faint.Render("·")
} else if *m.sigValid {
sigStr = lipgloss.NewStyle().Foreground(ilovetui.S.Success).Render("✓")
} else {
sigStr = lipgloss.NewStyle().Foreground(ilovetui.S.Error).Render("✗")
}
return name + ilovetui.S.Faint.Render(" · ") + sigStr
}
func (m *Model) renderPanelContent(panel int) string {
p := &m.panels[panel]
if p.editing {
return p.ta.View()
}
if p.ta.Value() == "" {
return ilovetui.S.Faint.Render(panelPlaceholders[panel])
}
return ilovetui.ViewportView(&p.vp)
}
func (m *Model) renderPanel(panel int, title string, w, h int) string {
return style.RenderWithTitle(m.borderFor(panel), title, m.renderPanelContent(panel), w, h)
}
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package ui
import (
"charm.land/bubbles/v2/key"
tea "charm.land/bubbletea/v2"
"github.com/anotherhadi/jwt-tui/internal/keys"
"github.com/anotherhadi/jwt-tui/internal/util"
)
func (m Model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
switch msg := msg.(type) {
case tea.WindowSizeMsg:
m.width = msg.Width
m.height = msg.Height
m.keymap.width = msg.Width
m.recalcSizes()
if m.showDocs {
m.renderDocs()
}
return m, nil
case tea.ClipboardMsg:
content := msg.String()
if content != "" {
panel := m.pendingPastePanel
m.panels[panel].ta.SetValue(content)
m.setViewportContent(panel, content)
switch panel {
case panelHeader, panelPayload:
m.rebuildJWT()
case panelJWT:
m.decodeJWT()
case panelSecret:
m.revalidate()
}
}
return m, nil
case util.EditorFinishedMsg:
if msg.Err == nil && msg.Content != "" {
panel := m.pendingEditorPanel
m.panels[panel].ta.SetValue(msg.Content)
m.setViewportContent(panel, msg.Content)
switch panel {
case panelHeader, panelPayload:
m.rebuildJWT()
case panelJWT:
m.decodeJWT()
case panelSecret:
m.revalidate()
}
}
return m, nil
case tea.KeyPressMsg:
// Docs overlay: only scrolling, d or esc to close, ctrl+c to quit
if m.showDocs {
switch {
case key.Matches(msg, keys.Keys.Quit):
return m, tea.Quit
case key.Matches(msg, keys.Keys.Docs), msg.String() == "esc":
m.showDocs = false
default:
var cmd tea.Cmd
m.docsVP, cmd = m.docsVP.Update(msg)
return m, cmd
}
return m, nil
}
// In edit mode: esc and ctrl+c exit edit mode, everything else goes to the textarea
if m.panels[m.focus].editing {
if msg.String() == "esc" || msg.String() == "ctrl+c" {
m.exitEditMode()
return m, nil
}
p := &m.panels[m.focus]
prev := p.ta.Value()
var cmd tea.Cmd
p.ta, cmd = p.ta.Update(msg)
if p.ta.Value() != prev {
switch m.focus {
case panelHeader, panelPayload:
m.rebuildJWT()
case panelJWT:
m.decodeJWT()
case panelSecret:
m.revalidate()
}
}
return m, cmd
}
// View mode shortcuts
switch {
case key.Matches(msg, keys.Keys.Quit):
return m, tea.Quit
case key.Matches(msg, keys.Keys.HelpToggle):
m.help.ShowAll = !m.help.ShowAll
m.recalcSizes()
case key.Matches(msg, keys.Keys.Docs):
m.help.ShowAll = false
m.showDocs = true
m.renderDocs()
case key.Matches(msg, keys.Keys.CycleFocus):
m.focus = (m.focus + 1) % 4
case key.Matches(msg, keys.Keys.Edit):
return m, m.enterEditMode()
case key.Matches(msg, keys.Keys.EditExternal):
m.pendingEditorPanel = m.focus
return m, util.OpenExternalEditor(m.panels[m.focus].ta.Value())
case key.Matches(msg, keys.Keys.Copy):
return m, tea.SetClipboard(m.panels[m.focus].ta.Value())
case key.Matches(msg, keys.Keys.Paste):
m.pendingPastePanel = m.focus
return m, tea.ReadClipboard
case key.Matches(msg, keys.Keys.Clear):
return m, m.clearPanel()
case key.Matches(msg, keys.Keys.Reset):
m.resetPanel()
default:
var cmd tea.Cmd
m.panels[m.focus].vp, cmd = m.panels[m.focus].vp.Update(msg)
return m, cmd
}
return m, nil
default:
if m.panels[m.focus].editing {
p := &m.panels[m.focus]
var cmd tea.Cmd
p.ta, cmd = p.ta.Update(msg)
return m, cmd
}
var cmd tea.Cmd
m.panels[m.focus].vp, cmd = m.panels[m.focus].vp.Update(msg)
return m, cmd
}
}
+89
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package ui
import (
"strings"
tea "charm.land/bubbletea/v2"
"charm.land/lipgloss/v2"
ilovetui "github.com/anotherhadi/ilovetui"
)
func (m Model) View() tea.View {
var content string
if m.width == 0 {
content = ""
} else if m.showDocs {
content = m.renderDocsView()
} else {
content = m.renderMainView()
}
v := tea.NewView(content)
v.AltScreen = true
return v
}
func (m Model) renderMainView() string {
leftW := m.width / 2
rightW := m.width - leftW
helpH := m.helpHeight()
availH := m.height - helpH - 1
topH := availH / 2
bottomH := availH - topH
// Layout (clockwise from top-left):
// top-left=JWT top-right=Header
// bot-left=Secret bot-right=Payload
jwtPanel := m.renderPanel(panelJWT, m.panelTitle(panelJWT, "Encoded"), leftW, topH)
headerPanel := m.renderPanel(panelHeader, m.panelTitle(panelHeader, "Header"), rightW, topH)
payloadPanel := m.renderPanel(panelPayload, m.panelTitle(panelPayload, "Payload"), rightW, bottomH)
secretPanel := m.renderPanel(panelSecret, m.secretTitle(), leftW, bottomH)
left := lipgloss.JoinVertical(lipgloss.Left, jwtPanel, secretPanel)
right := lipgloss.JoinVertical(lipgloss.Left, headerPanel, payloadPanel)
main := lipgloss.JoinHorizontal(lipgloss.Top, left, right)
return lipgloss.JoinVertical(lipgloss.Left, main, m.renderErrorLine(), m.renderHelpBar())
}
func (m Model) renderDocsView() string {
docsBorder := lipgloss.NewStyle().
Border(lipgloss.RoundedBorder()).
BorderForeground(ilovetui.S.Subtle).
Padding(0, 1)
window := docsBorder.Render(ilovetui.ViewportView(&m.docsVP))
helpStr := m.help.View(m.docsKeys)
return lipgloss.JoinVertical(lipgloss.Left, window, helpStr)
}
func (m Model) renderErrorLine() string {
if m.errMsg == "" {
return ""
}
return lipgloss.NewStyle().Foreground(ilovetui.S.Error).Render(" " + m.errMsg)
}
func (m Model) renderHelpBar() string {
helpStr := m.help.View(m.keymap)
var sigStr string
if m.sigValid == nil {
sigStr = ilovetui.S.Faint.Render("-")
} else if *m.sigValid {
sigStr = lipgloss.NewStyle().Foreground(ilovetui.S.Success).Bold(true).Render(m.sigStatus)
} else {
sigStr = lipgloss.NewStyle().Foreground(ilovetui.S.Error).Bold(true).Render(m.sigStatus)
}
// Align sig status to the right of the last line of helpStr
helpLines := strings.Split(helpStr, "\n")
lastLine := helpLines[len(helpLines)-1]
lastLineW := lipgloss.Width(lastLine)
sigW := lipgloss.Width(sigStr)
pad := m.width - lastLineW - sigW
if pad < 1 {
pad = 1
}
helpLines[len(helpLines)-1] = lastLine + strings.Repeat(" ", pad) + sigStr
return strings.Join(helpLines, "\n")
}
+47
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package util
import (
"os"
"os/exec"
tea "charm.land/bubbletea/v2"
)
type EditorFinishedMsg struct {
Content string
Err error
}
func OpenExternalEditor(content string) tea.Cmd {
editor := os.Getenv("EDITOR")
if editor == "" {
editor = os.Getenv("VISUAL")
}
if editor == "" {
editor = "vi"
}
f, err := os.CreateTemp("", "jwt-tui-*.json")
if err != nil {
return func() tea.Msg { return EditorFinishedMsg{Err: err} }
}
tmpPath := f.Name()
if _, werr := f.WriteString(content); werr != nil {
f.Close()
os.Remove(tmpPath)
return func() tea.Msg { return EditorFinishedMsg{Err: werr} }
}
f.Close()
return tea.ExecProcess(exec.Command(editor, tmpPath), func(err error) tea.Msg {
defer os.Remove(tmpPath)
if err != nil {
return EditorFinishedMsg{Err: err}
}
data, readErr := os.ReadFile(tmpPath)
if readErr != nil {
return EditorFinishedMsg{Err: readErr}
}
return EditorFinishedMsg{Content: string(data)}
})
}
+174
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schema = 3
[mod]
[mod.'charm.land/bubbles/v2']
version = 'v2.1.0'
hash = 'sha256-2OmqpBrl+taOJzAhVM6OReLmoYRxZOXx9JqFNjQjsPA='
[mod.'charm.land/bubbletea/v2']
version = 'v2.0.6'
hash = 'sha256-1jxXmcnI4peUE0Xs3HGe57pIhRONx235aAaeqm2r434='
[mod.'charm.land/glamour/v2']
version = 'v2.0.0'
hash = 'sha256-CZYlNGw2MihqnSHf1Xxqz55NnqW9fVpLxyvLItryIw4='
[mod.'charm.land/lipgloss/v2']
version = 'v2.0.3'
hash = 'sha256-/RFkSUscU3NwymzT+PfizGf3XyQIdVGQlX7vxktCUGk='
[mod.'github.com/alecthomas/chroma/v2']
version = 'v2.14.0'
hash = 'sha256-d+zcIobMS5Y0/Ym9Uxubf20uyw0aBCr0f1oEOAGHlEA='
[mod.'github.com/anotherhadi/ilovetui']
version = 'v0.1.6'
hash = 'sha256-7E+7UFks5vM3XWCvX2joFmHGcW7qqnoox6ZPFglaLO4='
[mod.'github.com/atotto/clipboard']
version = 'v0.1.4'
hash = 'sha256-ZZ7U5X0gWOu8zcjZcWbcpzGOGdycwq0TjTFh/eZHjXk='
[mod.'github.com/aymerick/douceur']
version = 'v0.2.0'
hash = 'sha256-NiBX8EfOvLXNiK3pJaZX4N73YgfzdrzRXdiBFe3X3sE='
[mod.'github.com/charmbracelet/colorprofile']
version = 'v0.4.3'
hash = 'sha256-y+QDUxGOKhugEMQLRUTZYT2C+wKqYHnMLJ44jbh7+JA='
[mod.'github.com/charmbracelet/ultraviolet']
version = 'v0.0.0-20260416155717-489999b90468'
hash = 'sha256-HAex/0iEd42Wk1t+AR0O8J+F2ZAYU2sTw9ea0EfmKEU='
[mod.'github.com/charmbracelet/x/ansi']
version = 'v0.11.7'
hash = 'sha256-q8BZJq4K7NE5ETocN9/G/EoV0dUyD703ONSfHiUYzWQ='
[mod.'github.com/charmbracelet/x/exp/slice']
version = 'v0.0.0-20250327172914-2fdc97757edf'
hash = 'sha256-C1tksnevc/RdytJRQg5LQ0+VVSWlTwbNGic649m6E1Q='
[mod.'github.com/charmbracelet/x/term']
version = 'v0.2.2'
hash = 'sha256-KF7IU1Luxl/sZP6XjomWB2e3lxSUS4/5AahhapGir/4='
[mod.'github.com/charmbracelet/x/termios']
version = 'v0.1.1'
hash = 'sha256-sri3LpHCBhGvnJldDzBxwbbZpeSGZVCJFOUL45uBFds='
[mod.'github.com/charmbracelet/x/windows']
version = 'v0.2.2'
hash = 'sha256-CvmE8kAC5wlPSeWjl2hc5xizvGS2FeOLHw84froldkk='
[mod.'github.com/clipperhouse/displaywidth']
version = 'v0.11.0'
hash = 'sha256-WokyTaofEy95xlshqK5YDzpemhXV5oaQifxS9YyfCXo='
[mod.'github.com/clipperhouse/uax29/v2']
version = 'v2.7.0'
hash = 'sha256-GO3az7WiGcwU0OvmocwdfR5ohGRL8NbjscIaMyhAdxE='
[mod.'github.com/dlclark/regexp2']
version = 'v1.11.0'
hash = 'sha256-iXBBgykYu9Dcd+7LMJyRYc3Ry47jmuLGZFW13zU6toU='
[mod.'github.com/fsnotify/fsnotify']
version = 'v1.9.0'
hash = 'sha256-WtpE1N6dpHwEvIub7Xp/CrWm0fd6PX7MKA4PV44rp2g='
[mod.'github.com/go-viper/mapstructure/v2']
version = 'v2.4.0'
hash = 'sha256-lLfcV9z4n94hDhgyXJlde4bFB0hfzlbh+polqcJCwGE='
[mod.'github.com/gorilla/css']
version = 'v1.0.1'
hash = 'sha256-6JwNHqlY2NpZ0pSQTyYPSpiNqjXOdFHqrUT10sv3y8A='
[mod.'github.com/lucasb-eyer/go-colorful']
version = 'v1.4.0'
hash = 'sha256-i/3GDHKEMLCy0kc3mtyk58UWYOPmKoUVaq6QCAWXKP0='
[mod.'github.com/mattn/go-runewidth']
version = 'v0.0.23'
hash = 'sha256-SmChZ2U1aR8pW3LPhdM7KcVF5TO6VcHgRzBtUXbBWJA='
[mod.'github.com/microcosm-cc/bluemonday']
version = 'v1.0.27'
hash = 'sha256-EZSya9FLPQ83CL7N2cZy21fdS35hViTkiMK5f3op8Es='
[mod.'github.com/muesli/cancelreader']
version = 'v0.2.2'
hash = 'sha256-uEPpzwRJBJsQWBw6M71FDfgJuR7n55d/7IV8MO+rpwQ='
[mod.'github.com/pelletier/go-toml/v2']
version = 'v2.2.4'
hash = 'sha256-8qQIPldbsS5RO8v/FW/se3ZsAyvLzexiivzJCbGRg2Q='
[mod.'github.com/rivo/uniseg']
version = 'v0.4.7'
hash = 'sha256-rDcdNYH6ZD8KouyyiZCUEy8JrjOQoAkxHBhugrfHjFo='
[mod.'github.com/sagikazarmark/locafero']
version = 'v0.11.0'
hash = 'sha256-PUX8dzJtkD8YDZFNqpHnl4qgb0tE1W/DLnL7V+/d1z4='
[mod.'github.com/sourcegraph/conc']
version = 'v0.3.1-0.20240121214520-5f936abd7ae8'
hash = 'sha256-AUNFlY6K7s1aoW/vb4pjK84ROdnVZY1i6cOmdeG+wN8='
[mod.'github.com/spf13/afero']
version = 'v1.15.0'
hash = 'sha256-LhcezbOqfuBzacytbqck0hNUxi6NbWNhifUc5/9uHQ8='
[mod.'github.com/spf13/cast']
version = 'v1.10.0'
hash = 'sha256-dQ6Qqf26IZsa6XsGKP7GDuCj+WmSsBmkBwGTDfue/rk='
[mod.'github.com/spf13/pflag']
version = 'v1.0.10'
hash = 'sha256-uDPnWjHpSrzXr17KEYEA1yAbizfcsfo5AyztY2tS6ZU='
[mod.'github.com/spf13/viper']
version = 'v1.21.0'
hash = 'sha256-A9A8i7HH/ge4j3hw7G++HNj8BjhhpZKvxHhfY+QAxkI='
[mod.'github.com/subosito/gotenv']
version = 'v1.6.0'
hash = 'sha256-LspbjTniiq2xAICSXmgqP7carwlNaLqnCTQfw2pa80A='
[mod.'github.com/xo/terminfo']
version = 'v0.0.0-20220910002029-abceb7e1c41e'
hash = 'sha256-GyCDxxMQhXA3Pi/TsWXpA8cX5akEoZV7CFx4RO3rARU='
[mod.'github.com/yuin/goldmark']
version = 'v1.7.8'
hash = 'sha256-SNJMPPiXkRDLVOldrHN0ErC3bUB2VoWaLDkd9zmMATw='
[mod.'github.com/yuin/goldmark-emoji']
version = 'v1.0.5'
hash = 'sha256-GtMipzIcZ0Be7y8fhZ9VkT9dg6bqj9U+DhvliGcMkaU='
[mod.'go.yaml.in/yaml/v3']
version = 'v3.0.4'
hash = 'sha256-NkGFiDPoCxbr3LFsI6OCygjjkY0rdmg5ggvVVwpyDQ4='
[mod.'golang.org/x/net']
version = 'v0.39.0'
hash = 'sha256-IP29+yGphWKUT7wHTyzqA2rnRT4AJ7oWcT6NKLzkWcM='
[mod.'golang.org/x/sync']
version = 'v0.20.0'
hash = 'sha256-ybcjhCfK6lroUM0yswUvWooW8MOQZBXyiSqoxG6Uy0Y='
[mod.'golang.org/x/sys']
version = 'v0.43.0'
hash = 'sha256-aDQXqSTZES2l/132PBxhZN4ywldpPyfm7LByYCHzzwM='
[mod.'golang.org/x/text']
version = 'v0.28.0'
hash = 'sha256-8UlJniGK+km4Hmrw6XMxELnExgrih7+z8tU26Cntmto='
[mod.'gopkg.in/yaml.v3']
version = 'v3.0.1'
hash = 'sha256-FqL9TKYJ0XkNwJFnq9j0VvJ5ZUU1RvH/52h/f5bkYAU='
+21
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@@ -0,0 +1,21 @@
{
pkgs,
buildGoApplication,
}: let
pname = "jwt-tui";
version = "0.1.0";
ldflags = ["-s" "-w" "-X main.version=${version}"];
pkg = buildGoApplication {
inherit pname version ldflags;
src = ../.;
modules = ./gomod2nix.toml;
meta = with pkgs.lib; {
description = "A TUI for inspecting, editing, and signing JSON Web Tokens (JWTs).";
homepage = "https://github.com/anotherhadi/jwt-tui";
platforms = platforms.unix;
};
};
in {
"${pname}" = pkg;
default = pkg;
}
+40
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@@ -0,0 +1,40 @@
{
pkgs,
gitHooksLib,
gomod2nixPkgs,
}: let
hooks = gitHooksLib.run {
src = ../.;
hooks = {
gofmt.enable = true;
govet.enable = true;
gomod2nix = {
enable = true;
name = "gomod2nix";
entry = "gomod2nix --outdir ./nix";
language = "system";
files = "go\\.(mod|sum)$";
pass_filenames = false;
};
inject-exec = {
enable = true;
name = "inject-exec";
entry = "python3 .github/scripts/inject-exec.py README.md";
language = "system";
files = "(README\\.md|cmd/)";
pass_filenames = false;
};
};
};
in
pkgs.mkShell {
packages = with pkgs;
[
go
gomod2nixPkgs.gomod2nix
]
++ hooks.enabledPackages;
shellHook = hooks.shellHook;
}