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refactor!: change api

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This commit is contained in:
Aleksey Kulikov 2021-06-04 17:41:52 +03:00
parent 3aa322ea59
commit 570e5bad52
2 changed files with 16 additions and 9 deletions
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2
lib/src/bindings/config.dart
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@ -217,7 +217,7 @@ void setString(Pointer<git_config> cfg, String name, String value) {
} }
/// Iterate over all the config variables. /// Iterate over all the config variables.
Map<String, dynamic> getEntries(Pointer<git_config> cfg) { Map<String, dynamic> getVariables(Pointer<git_config> cfg) {
final iterator = calloc<Pointer<git_config_iterator>>(); final iterator = calloc<Pointer<git_config_iterator>>();
final entry = calloc<Pointer<git_config_entry>>(); final entry = calloc<Pointer<git_config_entry>>();
libgit2.git_config_iterator_new(iterator, cfg); libgit2.git_config_iterator_new(iterator, cfg);

21
lib/src/config.dart
View file

@ -1,4 +1,5 @@
import 'dart:ffi'; import 'dart:ffi';
import 'dart:io';
import 'package:ffi/ffi.dart'; import 'package:ffi/ffi.dart';
import 'bindings/libgit2_bindings.dart'; import 'bindings/libgit2_bindings.dart';
import 'bindings/config.dart' as config; import 'bindings/config.dart' as config;
@ -7,6 +8,8 @@ import 'util.dart';
/// [Config] provides management of global configuration options /// [Config] provides management of global configuration options
/// (system, global, XDG, excluding repository config) /// (system, global, XDG, excluding repository config)
class Config { class Config {
Config();
/// Initializes a new instance of [Config] class. /// Initializes a new instance of [Config] class.
/// ///
/// If [path] isn't provided, opens global, XDG and system config files. /// If [path] isn't provided, opens global, XDG and system config files.
@ -15,7 +18,7 @@ class Config {
/// Git config file following the default Git config syntax (see man git-config). /// Git config file following the default Git config syntax (see man git-config).
/// ///
/// [Config] object should be closed with [close] function to release allocated memory. /// [Config] object should be closed with [close] function to release allocated memory.
Config({this.path}) { Config.open({this.path}) {
libgit2.git_libgit2_init(); libgit2.git_libgit2_init();
if (path == null) { if (path == null) {
@ -26,13 +29,17 @@ class Config {
} }
} else { } else {
try { try {
if (File(path!).existsSync()) {
configPointer = config.open(path!); configPointer = config.open(path!);
} else {
throw Exception('File not found');
}
} catch (e) { } catch (e) {
rethrow; rethrow;
} }
} }
entries = config.getEntries(configPointer.value); variables = config.getVariables(configPointer.value);
libgit2.git_libgit2_shutdown(); libgit2.git_libgit2_shutdown();
} }
@ -48,7 +55,7 @@ class Config {
try { try {
final systemPath = config.findSystem(); final systemPath = config.findSystem();
configPointer = config.open(systemPath); configPointer = config.open(systemPath);
entries = config.getEntries(configPointer.value); variables = config.getVariables(configPointer.value);
} catch (e) { } catch (e) {
configPointer = nullptr; configPointer = nullptr;
rethrow; rethrow;
@ -68,7 +75,7 @@ class Config {
try { try {
final globalPath = config.findGlobal(); final globalPath = config.findGlobal();
configPointer = config.open(globalPath); configPointer = config.open(globalPath);
entries = config.getEntries(configPointer.value); variables = config.getVariables(configPointer.value);
} catch (e) { } catch (e) {
configPointer = nullptr; configPointer = nullptr;
rethrow; rethrow;
@ -88,7 +95,7 @@ class Config {
try { try {
final xdgPath = config.findXdg(); final xdgPath = config.findXdg();
configPointer = config.open(xdgPath); configPointer = config.open(xdgPath);
entries = config.getEntries(configPointer.value); variables = config.getVariables(configPointer.value);
} catch (e) { } catch (e) {
configPointer = nullptr; configPointer = nullptr;
rethrow; rethrow;
@ -104,7 +111,7 @@ class Config {
late Pointer<Pointer<git_config>> configPointer; late Pointer<Pointer<git_config>> configPointer;
/// Map of key/value entries from config file. /// Map of key/value entries from config file.
Map<String, dynamic> entries = {}; Map<String, dynamic> variables = {};
/// Sets value of config key /// Sets value of config key
void setEntry(String key, dynamic value) { void setEntry(String key, dynamic value) {
@ -116,7 +123,7 @@ class Config {
} else { } else {
config.setString(configPointer.value, key, value); config.setString(configPointer.value, key, value);
} }
entries = config.getEntries(configPointer.value); variables = config.getVariables(configPointer.value);
} catch (e) { } catch (e) {
rethrow; rethrow;
} }