~repos /rust-embed

#rust#proc-macro#http

git clone https://pyrossh.dev/repos/rust-embed.git

rust macro which loads files into the rust binary at compile time during release and loads the file from the fs during dev.

Readme
|
Commits
|
Files
63512550 — pyros2097

7 years ago 
add logging in example
Files changed (4) hide show
  1. Cargo.lock +10 -0
  2. Cargo.toml +1 -0
  3. examples/rocket.rs +23 -3
  4. src/lib.rs +1 -0
Cargo.lock CHANGED
@@ -234,6 +234,14 @@ dependencies = [
234
234
  "num-traits 0.1.43 (registry+https://github.com/rust-lang/crates.io-index)",
235
235
  ]
236
236
 
237
+ [[package]]
238
+ name = "fern"
239
+ version = "0.5.4"
240
+ source = "registry+https://github.com/rust-lang/crates.io-index"
241
+ dependencies = [
242
+ "log 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
243
+ ]
244
+
237
245
  [[package]]
238
246
  name = "filetime"
239
247
  version = "0.1.15"
@@ -703,6 +711,7 @@ dependencies = [
703
711
  name = "rust-embed"
704
712
  version = "0.5.2"
705
713
  dependencies = [
714
+ "fern 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
706
715
  "log 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
707
716
  "rocket 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
708
717
  "rocket_codegen 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1024,6 +1033,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
1024
1033
  "checksum encoding-index-tradchinese 1.20141219.5 (registry+https://github.com/rust-lang/crates.io-index)" = "fd0e20d5688ce3cab59eb3ef3a2083a5c77bf496cb798dc6fcdb75f323890c18"
1025
1034
  "checksum encoding_index_tests 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "a246d82be1c9d791c5dfde9a2bd045fc3cbba3fa2b11ad558f27d01712f00569"
1026
1035
  "checksum enum_primitive 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "be4551092f4d519593039259a9ed8daedf0da12e5109c5280338073eaeb81180"
1036
+ "checksum fern 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)" = "50475651fccc56343c766e4d1889428ea753308a977e1315db358ada28cc8c9d"
1027
1037
  "checksum filetime 0.1.15 (registry+https://github.com/rust-lang/crates.io-index)" = "714653f3e34871534de23771ac7b26e999651a0a228f47beb324dfdf1dd4b10f"
1028
1038
  "checksum fuchsia-zircon 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "2e9763c69ebaae630ba35f74888db465e49e259ba1bc0eda7d06f4a067615d82"
1029
1039
  "checksum fuchsia-zircon-sys 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "3dcaa9ae7725d12cdb85b3ad99a434db70b468c09ded17e012d86b5c1010f7a7"
Cargo.toml CHANGED
@@ -19,6 +19,7 @@ rocket = "0.3.6"
19
19
  rocket_codegen = "0.3.6"
20
20
  rocket_contrib = "0.3.6"
21
21
  rouille = "2.1.0"
22
+ fern = "0.5"
22
23
 
23
24
  [badges]
24
25
  appveyor = { repository = "pyros2097/rust-embed" }
examples/rocket.rs CHANGED
@@ -3,6 +3,8 @@
3
3
  extern crate rocket;
4
4
  extern crate rocket_contrib;
5
5
  extern crate rust_embed;
6
+ extern crate fern;
7
+ extern crate log;
6
8
 
7
9
  use std::path::PathBuf;
8
10
  use std::ffi::OsStr;
@@ -28,7 +30,11 @@ fn index<'r>(asset: State<Asset>) -> response::Result<'r> {
28
30
  #[get("/dist/<file..>")]
29
31
  fn dist<'r>(asset: State<Asset>, file: PathBuf) -> response::Result<'r> {
30
32
  let filename = file.display().to_string();
33
+ let ext = file
34
+ .as_path()
35
+ .extension()
36
+ .and_then(OsStr::to_str)
31
- let ext = file.as_path().extension().and_then(OsStr::to_str).expect("Could not get file extension");
37
+ .expect("Could not get file extension");
32
38
  let content_type = ContentType::from_extension(ext).expect("Could not get file content type");
33
39
  asset(filename.clone()).map_or_else(
34
40
  || Err(Status::NotFound),
@@ -42,8 +48,22 @@ fn dist<'r>(asset: State<Asset>, file: PathBuf) -> response::Result<'r> {
42
48
  }
43
49
 
44
50
  fn main() {
51
+ fern::Dispatch::new()
52
+ .format(move |out, message, record| {
53
+ out.finish(format_args!(
54
+ "[{}][{}] {}",
55
+ record.target(),
56
+ record.level(),
57
+ message
58
+ ))
59
+ })
60
+ .level(log::LevelFilter::Info)
61
+ .chain(std::io::stdout())
62
+ .apply()
63
+ .expect("Could not initialize logger");
45
64
  let asset = embed!("examples/public/".to_owned());
46
65
  rocket::ignite()
47
- .manage(asset)
66
+ .manage(asset)
48
- .mount("/", routes![index, dist]).launch();
67
+ .mount("/", routes![index, dist])
68
+ .launch();
49
69
  }
src/lib.rs CHANGED
@@ -57,6 +57,7 @@ pub fn generate_assets<'a>(parent_path: String) -> Asset {
57
57
  map.insert(key, data);
58
58
  }
59
59
  Box::new(move |file_path| {
60
+ info!("asset from cache -> {}", file_path);
60
61
  match map.get(&file_path) {
61
62
  Some(s) => Some(s.to_vec()),
62
63
  None => None,