From: Andrea Zagli <azagli@libero.it>
Date: Fri, 29 Sep 2023 13:23:08 +0000 (+0200)
Subject: Added i18n via gettext.
X-Git-Url: https://saetta.ns0.it/gitweb?a=commitdiff_plain;h=21afa209cfc80e2a10a34311042ef7a055d07c1c;p=rust%2Fzakform

Added i18n via gettext.
---

diff --git a/.gitignore b/.gitignore
index 28933b3..cee568b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 /target
 *.~*~
-examples/*.toml
\ No newline at end of file
+examples/*.toml
+*.mo
\ No newline at end of file
diff --git a/Cargo.lock b/Cargo.lock
index c806d09..8529bff 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -360,6 +360,12 @@ version = "3.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7f30e7476521f6f8af1a1c4c0b8cc94f0bee37d91763d0ca2665f299b6cd8aec"
 
+[[package]]
+name = "byteorder"
+version = "1.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "14c189c53d098945499cdfa7ecc63567cf3886b3332b312a5b4585d8d3a6a610"
+
 [[package]]
 name = "bytes"
 version = "1.5.0"
@@ -538,6 +544,70 @@ version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0688c2a7f92e427f44895cd63841bff7b29f8d7a1648b9e7e07a4a365b2e1257"
 
+[[package]]
+name = "encoding"
+version = "0.2.33"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6b0d943856b990d12d3b55b359144ff341533e516d94098b1d3fc1ac666d36ec"
+dependencies = [
+ "encoding-index-japanese",
+ "encoding-index-korean",
+ "encoding-index-simpchinese",
+ "encoding-index-singlebyte",
+ "encoding-index-tradchinese",
+]
+
+[[package]]
+name = "encoding-index-japanese"
+version = "1.20141219.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "04e8b2ff42e9a05335dbf8b5c6f7567e5591d0d916ccef4e0b1710d32a0d0c91"
+dependencies = [
+ "encoding_index_tests",
+]
+
+[[package]]
+name = "encoding-index-korean"
+version = "1.20141219.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4dc33fb8e6bcba213fe2f14275f0963fd16f0a02c878e3095ecfdf5bee529d81"
+dependencies = [
+ "encoding_index_tests",
+]
+
+[[package]]
+name = "encoding-index-simpchinese"
+version = "1.20141219.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d87a7194909b9118fc707194baa434a4e3b0fb6a5a757c73c3adb07aa25031f7"
+dependencies = [
+ "encoding_index_tests",
+]
+
+[[package]]
+name = "encoding-index-singlebyte"
+version = "1.20141219.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3351d5acffb224af9ca265f435b859c7c01537c0849754d3db3fdf2bfe2ae84a"
+dependencies = [
+ "encoding_index_tests",
+]
+
+[[package]]
+name = "encoding-index-tradchinese"
+version = "1.20141219.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fd0e20d5688ce3cab59eb3ef3a2083a5c77bf496cb798dc6fcdb75f323890c18"
+dependencies = [
+ "encoding_index_tests",
+]
+
+[[package]]
+name = "encoding_index_tests"
+version = "0.1.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a246d82be1c9d791c5dfde9a2bd045fc3cbba3fa2b11ad558f27d01712f00569"
+
 [[package]]
 name = "encoding_rs"
 version = "0.8.33"
@@ -623,6 +693,16 @@ dependencies = [
  "wasi",
 ]
 
+[[package]]
+name = "gettext"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9ebb594e753d5997e4be036e5a8cf048ab9414352870fb45c779557bbc9ba971"
+dependencies = [
+ "byteorder",
+ "encoding",
+]
+
 [[package]]
 name = "gimli"
 version = "0.28.0"
@@ -1844,6 +1924,8 @@ dependencies = [
  "actix-web",
  "chrono",
  "config",
+ "gettext",
+ "lazy_static",
  "serde",
  "serde_derive",
  "serde_json",
diff --git a/Cargo.toml b/Cargo.toml
index ba6879a..ae49503 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,6 +11,8 @@ serde_derive = "1"
 serde_json = "1"
 tera = "1.8.0"
 chrono = { version = "0.4" }
+lazy_static = "1.4.0"
+gettext = "0.4.0"
 
 [dev-dependencies]
 config = "0.13"
diff --git a/po/it.po b/po/it.po
new file mode 100644
index 0000000..c00c2b8
--- /dev/null
+++ b/po/it.po
@@ -0,0 +1,26 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the PACKAGE package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+#
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: PACKAGE VERSION\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2023-10-02 06:22+0000\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
+"Language-Team: LANGUAGE <LL@li.org>\n"
+"Language: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+
+#: src/validators.rs:53
+msgid "Mandatory field"
+msgstr "Campo obbligatorio"
+
+
+msgid "Invalid date"
+msgstr "Data non valida"
diff --git a/src/lib.rs b/src/lib.rs
index f2ec9f0..2f5c589 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -2,3 +2,11 @@ pub mod filters;
 pub mod validators;
 pub mod fields;
 pub mod form;
+
+use lazy_static::lazy_static;
+
+use gettext::Catalog;
+
+lazy_static! {
+	static ref tr: gettext::Catalog = Catalog::parse(&include_bytes!("../po/it.mo")[..]).unwrap();
+}
diff --git a/src/validators.rs b/src/validators.rs
index 76f6939..b549acb 100644
--- a/src/validators.rs
+++ b/src/validators.rs
@@ -48,7 +48,7 @@ impl ValidatorNotEmpty {
 	pub fn new(name: &str) -> Self {
 		let mut v: ValidatorNotEmpty = Default::default();
 		v.validator.name = String::from(name);
-		v.validator.message = String::from("Mandatory field");
+		v.validator.message = String::from(super::tr.gettext("Mandatory field"));
 
 		v
 	}
@@ -128,7 +128,7 @@ impl ValidatorDate {
 	pub fn new(name: &str) -> Self {
 		let mut v: ValidatorDate = Default::default();
 		v.validator.name = String::from(name);
-		v.validator.message = String::from("Invalid date");
+		v.validator.message = String::from(super::tr.gettext("Invalid date"));
 
 		v
 	}