1 files changed, 42 insertions, 0 deletions
diff --git a/src/config.rs b/src/config.rs
new file mode 100644
index 0000000..5d1885c
--- /dev/null
+++ b/src/config.rs
@@ -0,0 +1,42 @@
+//! Module for parsing/accessing the configuration
+
+extern crate log;
+extern crate toml;
+
+use std::fs::File;
+use std::io::Read;
+use error::*;
+
+/// Main Config struct
+#[derive(Debug, Deserialize)]
+pub struct Config {
+    item : Vec<Item>,
+}
+
+/// Holds data for one antikoerper Log-File
+#[derive(Debug, Deserialize)]
+struct Item {
+    file : String,
+    regex : String,
+    alias : String,
+}
+
+impl Config {
+    pub fn load(filename : String) -> Result<Config> {
+        debug!("configuration file name: '{}'", filename);
+        let mut file = File::open(filename.clone())
+            .chain_err(|| "configuration file could not be opened")?;
+        debug!("configuration file successfully opened");
+        let mut content = String::new();
+        file.read_to_string(&mut content)
+            .chain_err(|| "configuration file could not be read")?;
+        debug!("configuration file successfully read");
+        match toml::from_str(content.as_str()) {
+            Ok(config) => {
+                debug!("configuration file successfully parsed");
+                Ok(config)
+            },
+            _ => Err(ErrorKind::ConfigParseError(filename).into()),
+        }
+    }
+}