Adding an admin settings page.

- Fixes #620
- Adding a UserListing component. Fixes #627

1 files changed, 12 insertions, 0 deletions

diff --git a/server/src/settings.rs b/server/src/settings.rs
index 875323e9..216c057e 100644
--- a/server/src/settings.rs
+++ b/server/src/settings.rs
@@ -1,6 +1,8 @@
 use config::{Config, ConfigError, Environment, File};
+use failure::Error;
 use serde::Deserialize;
 use std::env;
+use std::fs;
 use std::net::IpAddr;
 
 static CONFIG_FILE_DEFAULTS: &str = "config/defaults.hjson";
@@ -112,4 +114,14 @@ impl Settings {
   pub fn api_endpoint(&self) -> String {
     format!("{}/api/v1", self.hostname)
   }
+
+  pub fn read_config_file() -> Result<String, Error> {
+    Ok(fs::read_to_string(CONFIG_FILE)?)
+  }
+
+  pub fn save_config_file(data: &str) -> Result<String, Error> {
+    fs::write(CONFIG_FILE, data)?;
+    Self::init()?;
+    Self::read_config_file()
+  }
 }