Rustup (#277)

* build: Update rust-toolchain

* build: Update deps to compatible version

chrono          0.4.6    0.4.7
reqwest         0.9.15   0.9.18
rocket          0.4.0    0.4.1
rocket_contrib  0.4.0    0.4.1
serde           1.0.90   1.0.93
serde_derive    1.0.90   1.0.93

* build: Update dotenv to 0.14.1

* build: Update env_logger and log

env_logger  0.4.3    ---     0.6.1   Normal  ---
log         0.3.9    ---     0.4.6   Normal  ---

* build: Update urlencoded to 0.6.0

* build: Update lock file

    Removing conduit-mime-types v0.7.3
    Removing error v0.1.9
    Updating futures v0.1.27 -> v0.1.28
    Updating iron v0.5.1 -> v0.6.0
    Removing lazy_static v0.2.11
      Adding mime_guess v1.8.7

Author: tesuji

Cargo.lock

@@ -6,12 +6,12 @@ edition = "2018"
 
 # Sorted by alphanumeric order
 [dependencies]
-dotenv = "0.13.0"
-env_logger = "0.4"
+dotenv = "0.14.1"
+env_logger = "0.6.1"
 hex = "0.3.2"
 itertools = "0.8.0"
 lazy_static = "1.2.0"
-log = "0.3.6"
+log = "0.4.6"
 maplit = "1.0.1"
 reqwest = "0.9.12"
 rocket = "0.4.0"
@@ -22,7 +22,7 @@ serde_derive = "1.0.59"
 serde_json = "1.0"
 toml = "0.4"
 url = "1.4"
-urlencoded = "0.5"
+urlencoded = "0.6.0"
 
 [dependencies.chrono]
 features = ["serde"]

Cargo.toml

@@ -1 +1 @@
-nightly-2019-04-26
+nightly-2019-06-26

rust-toolchain

@@ -34,30 +34,29 @@ use chrono::Local;
 use diesel::pg::PgConnection;
 use diesel::r2d2::ConnectionManager;
 use diesel::r2d2::Pool;
-use env_logger::LogBuilder;
-use log::LogRecord;
 
 use crate::config::CONFIG;
 
 fn main() {
+    use std::io::Write;
+
     // init environment variables, CLI, and logging
     dotenv::dotenv().ok();
 
-    LogBuilder::new()
-        .format(|rec: &LogRecord<'_>| {
-            let loc = rec.location();
-            format!(
+    env_logger::Builder::new()
+        .format(|buf, rec| {
+            writeln!(
+                buf,
                 "[{} {}:{} {}] {}",
                 rec.level(),
-                loc.module_path(),
-                loc.line(),
+                rec.module_path().unwrap_or("<unnamed>"),
+                rec.line().unwrap_or(0),
                 Local::now().format("%Y-%m-%d %H:%M:%S"),
                 rec.args()
             )
         })
-        .parse(&std::env::var("RUST_LOG").unwrap_or_else(|_| "info".to_string()))
-        .init()
-        .unwrap();
+        .parse_filters(&std::env::var("RUST_LOG").unwrap_or_else(|_| "info".to_string()))
+        .init();
 
     debug!("Logging initialized.");
     let _ = CONFIG.check();