From 0a82dee153e7179dce9471e7a54e827feb484081 Mon Sep 17 00:00:00 2001
From: Adam Shamblin <adam@vexingworkshop.com>
Date: Tue, 20 Dec 2022 17:40:03 -0700
Subject: [PATCH] Get account info command

---
 README.md               | 27 +++++++++++++++++++++++
 cmd/account.go          | 27 +++++++++++++++++++++++
 pkg/mastodon/account.go | 47 +++++++++++++++++++++++++++++++++++++++++
 3 files changed, 101 insertions(+)

diff --git a/README.md b/README.md
index 35b30ec..1819d50 100644
--- a/README.md
+++ b/README.md
@@ -18,6 +18,33 @@ able to do with my Fedi data.
 
 ## Usage
 
+### Authenticate to a server
+
+
 ```
 dead-tooter login --host hackers.town
 ```
+
+The first time you call `login`, this will register with your chosen server and
+store application information in your `~/.config/` directory. Your default
+browser will open to a login page, or if you are logged in, an app authorization
+page where you will be presented with an authorization token. Copy the token and
+paste it at the prompt. A login token will be stored in the same directory.
+
+### Get account info
+
+```
+dead-tooter --host hackers.town account [id]
+```
+
+### Get a list of followers
+
+```
+dead-tooter --host hackers.town account followers
+```
+
+### Get a list of following
+
+```
+dead-tooter --host hackers.town account following
+```
diff --git a/cmd/account.go b/cmd/account.go
index 4f43972..963c8ee 100644
--- a/cmd/account.go
+++ b/cmd/account.go
@@ -10,8 +10,10 @@ import (
 var account mastodon.Account
 
 func init() {
+	accountCmd.AddCommand(getAccountCmd)
 	accountCmd.AddCommand(getFollowersCmd)
 	accountCmd.AddCommand(getFollowingCmd)
+
 	rootCmd.AddCommand(accountCmd)
 }
 
@@ -21,6 +23,31 @@ var accountCmd = &cobra.Command{
 	Long:  "Commands related to the logged in Mastodon account.",
 }
 
+var getAccountCmd = &cobra.Command{
+	Use:   "get [id]",
+	Short: "Get account info",
+	Long:  "Return information the account specified by [id]. If no id is supplied, return information on the current logged in user.",
+
+	Run: func(cmd *cobra.Command, args []string) {
+		err := account.VerifyCredentials(host, token)
+		if err != nil {
+			panic(err.Error())
+		}
+
+		if len(args) < 1 {
+			fmt.Printf("%+v", account)
+			return
+		}
+
+		acct, err := account.Get(args[0], host, token)
+		if err != nil {
+			panic(err.Error())
+		}
+
+		fmt.Printf("%+v", acct)
+	},
+}
+
 var getFollowersCmd = &cobra.Command{
 	Use:   "followers",
 	Short: "Get account followers",
diff --git a/pkg/mastodon/account.go b/pkg/mastodon/account.go
index dcc0896..75cbf9b 100644
--- a/pkg/mastodon/account.go
+++ b/pkg/mastodon/account.go
@@ -171,6 +171,53 @@ func (a *Account) VerifyCredentials(host string, token Token) (err error) {
 	return
 }
 
+// Get returns the details of account specified by ID.
+func (a *Account) Get(
+	ID string, host string, token Token) (account Account, err error) {
+
+	client := &http.Client{}
+
+	id := url.PathEscape(ID)
+	path, err := url.JoinPath("api/v1/accounts", id)
+	if err != nil {
+		return
+	}
+
+	u := url.URL{
+		Host: host,
+		Path: path,
+	}
+	u.Scheme = "https"
+
+	req, err := http.NewRequest("GET", u.String(), nil)
+	if err != nil {
+		return
+	}
+	req.Header.Add("Authorization", "Bearer "+token.AccessToken)
+
+	resp, err := client.Do(req)
+	if err != nil {
+		return
+	}
+	if resp.StatusCode != 200 {
+		err = errors.New(resp.Status)
+		return
+	}
+	defer resp.Body.Close()
+
+	body, err := io.ReadAll(resp.Body)
+	if err != nil {
+		return
+	}
+
+	err = json.Unmarshal(body, &account)
+	if err != nil {
+		return
+	}
+
+	return
+}
+
 // GetFollowers returns a list of all accounts following the logged in user
 func (a *Account) GetFollowers(
 	host string, token Token) (followers []Account, err error) {
-- 
2.39.5