From dd68da8793dc49af1ee2c784e68f5b254728a122 Mon Sep 17 00:00:00 2001
From: Jan De Dobbeleer <jan.de.dobbeleer@gmail.com>
Date: Tue, 6 Jun 2023 07:58:11 +0200
Subject: [PATCH] feat(git): fetch user information

resolves #3933
---
 src/segments/git.go           | 14 ++++++++++
 themes/schema.json            |  6 +++++
 website/docs/segments/git.mdx | 50 +++++++++++++++++++----------------
 3 files changed, 47 insertions(+), 23 deletions(-)

diff --git a/src/segments/git.go b/src/segments/git.go
index 48c9307c..8f4faa6c 100644
--- a/src/segments/git.go
+++ b/src/segments/git.go
@@ -63,6 +63,8 @@ const (
 	FetchUpstreamIcon properties.Property = "fetch_upstream_icon"
 	// FetchBareInfo fetches the bare repo status
 	FetchBareInfo properties.Property = "fetch_bare_info"
+	// FetchUser fetches the current user for the repo
+	FetchUser properties.Property = "fetch_user"
 
 	// BranchIcon the icon to use as branch indicator
 	BranchIcon properties.Property = "branch_icon"
@@ -129,6 +131,7 @@ type Git struct {
 	UpstreamGone   bool
 	IsWorkTree     bool
 	IsBare         bool
+	User           *User
 
 	// needed for posh-git support
 	poshgit       bool
@@ -145,11 +148,17 @@ func (g *Git) Template() string {
 func (g *Git) Enabled() bool {
 	g.Working = &GitStatus{}
 	g.Staging = &GitStatus{}
+	g.User = &User{}
 
 	if !g.shouldDisplay() {
 		return false
 	}
 
+	fetchUser := g.props.GetBool(FetchUser, false)
+	if fetchUser {
+		g.setUser()
+	}
+
 	g.RepoName = platform.Base(g.env, g.convertToLinuxPath(g.realDir))
 
 	if g.IsBare {
@@ -281,6 +290,11 @@ func (g *Git) shouldDisplay() bool {
 	return true
 }
 
+func (g *Git) setUser() {
+	g.User.Name = g.getGitCommandOutput("config", "user.name")
+	g.User.Email = g.getGitCommandOutput("config", "user.email")
+}
+
 func (g *Git) getBareRepoInfo() {
 	head := g.FileContents(g.workingDir, "HEAD")
 	branchIcon := g.props.GetString(BranchIcon, "\uE0A0")
diff --git a/themes/schema.json b/themes/schema.json
index 98875bae..99b1af8d 100644
--- a/themes/schema.json
+++ b/themes/schema.json
@@ -1007,6 +1007,12 @@
                     "items": {
                       "type": "string"
                     }
+                  },
+                  "fetch_user": {
+                    "type": "boolean",
+                    "title": "Fetch the user",
+                    "description": "Fetch the current configured user for the repository",
+                    "default": false
                   }
                 }
               }
diff --git a/website/docs/segments/git.mdx b/website/docs/segments/git.mdx
index 74faf9f5..1770c03f 100644
--- a/website/docs/segments/git.mdx
+++ b/website/docs/segments/git.mdx
@@ -35,30 +35,33 @@ You can then use the `POSH_GIT_STRING` environment variable in a [text segment][
 
 ## Sample Configuration
 
-import Config from '@site/src/components/Config.js';
+import Config from "@site/src/components/Config.js";
 
-<Config data={{
-  "type": "git",
-  "style": "powerline",
-  "powerline_symbol": "\uE0B0",
-  "foreground": "#193549",
-  "background": "#ffeb3b",
-  "background_templates": [
-    "{{ if or (.Working.Changed) (.Staging.Changed) }}#FFEB3B{{ end }}",
-    "{{ if and (gt .Ahead 0) (gt .Behind 0) }}#FFCC80{{ end }}",
-    "{{ if gt .Ahead 0 }}#B388FF{{ end }}",
-    "{{ if gt .Behind 0 }}#B388FB{{ end }}"
-  ],
-  "template": "{{ .UpstreamIcon }}{{ .HEAD }}{{if .BranchStatus }} {{ .BranchStatus }}{{ end }}{{ if .Working.Changed }} \uF044 {{ .Working.String }}{{ end }}{{ if and (.Working.Changed) (.Staging.Changed) }} |{{ end }}{{ if .Staging.Changed }} \uF046 {{ .Staging.String }}{{ end }}{{ if gt .StashCount 0 }} \uF692 {{ .StashCount }}{{ end }}",
-  "properties": {
-    "fetch_status": true,
-    "fetch_stash_count": true,
-    "fetch_upstream_icon": true,
-    "untracked_modes": {
-      "/Users/user/Projects/oh-my-posh/": "no"
-    }
-  }
-}}/>
+<Config
+  data={{
+    type: "git",
+    style: "powerline",
+    powerline_symbol: "\uE0B0",
+    foreground: "#193549",
+    background: "#ffeb3b",
+    background_templates: [
+      "{{ if or (.Working.Changed) (.Staging.Changed) }}#FFEB3B{{ end }}",
+      "{{ if and (gt .Ahead 0) (gt .Behind 0) }}#FFCC80{{ end }}",
+      "{{ if gt .Ahead 0 }}#B388FF{{ end }}",
+      "{{ if gt .Behind 0 }}#B388FB{{ end }}",
+    ],
+    template:
+      "{{ .UpstreamIcon }}{{ .HEAD }}{{if .BranchStatus }} {{ .BranchStatus }}{{ end }}{{ if .Working.Changed }} \uF044 {{ .Working.String }}{{ end }}{{ if and (.Working.Changed) (.Staging.Changed) }} |{{ end }}{{ if .Staging.Changed }} \uF046 {{ .Staging.String }}{{ end }}{{ if gt .StashCount 0 }} \uF692 {{ .StashCount }}{{ end }}",
+    properties: {
+      fetch_status: true,
+      fetch_stash_count: true,
+      fetch_upstream_icon: true,
+      untracked_modes: {
+        "/Users/user/Projects/oh-my-posh/": "no",
+      },
+    },
+  }}
+/>
 
 ## Properties
 
@@ -76,6 +79,7 @@ You can set the following properties to `true` to enable fetching additional inf
 | `untracked_modes`     | `map[string]string` | map of repo's where to override the default [untracked files mode][untracked]:<ul><li>`no`</li><li>`normal`</li><li>`all`</li></ul>For example `"untracked_modes": { "/Users/me/repos/repo1": "no" }` - defaults to `normal` for all repo's. If you want to override for all repo's, use `*` to set the mode instead of the repo path |
 | `ignore_submodules`   | `map[string]string` | map of repo's where to change the [--ignore-submodules][submodules] flag (`none`, `untracked`, `dirty` or `all`). For example `"ignore_submodules": { "/Users/me/repos/repo1": "all" }`. If you want to override for all repo's, use `*` to set the mode instead of the repo path                                                     |
 | `native_fallback`     | `boolean`           | when set to `true` and `git.exe` is not available when inside a WSL2 shared Windows drive, we will fallback to the native git executable to fetch data. Not all information can be displayed in this case. Defaults to `false`                                                                                                        |
+| `fetch_user`          | [`User`](#user)     | fetch the current configured user for the repository - defaults to `false`                                                                                                                                                                                                                                                            |
 
 ### Icons