feat(bb): repo screen

lib/main.dart

@@ -53,6 +53,10 @@ void main() async {
     themeModel.router.define(GiteaRouter.prefix + screen.path,
         handler: Handler(handlerFunc: screen.handler));
   });
+  BitbucketRouter.routes.forEach((screen) {
+    themeModel.router.define(BitbucketRouter.prefix + screen.path,
+        handler: Handler(handlerFunc: screen.handler));
+  });
   GithubRouter.routes.forEach((screen) {
     themeModel.router.define(GithubRouter.prefix + screen.path,
         handler: Handler(handlerFunc: screen.handler));

lib/models/auth.dart

@@ -284,6 +284,19 @@ class AuthModel with ChangeNotifier {
     );
   }
 
+  Future<String> fetchBbReadme(String p) async {
+    if (p.startsWith('/') && !p.startsWith('/api')) p = '/api/2.0$p';
+    final input = Uri.parse(p);
+    final uri = Uri.parse(activeAccount.domain).replace(
+      userInfo: '${activeAccount.login}:${activeAccount.appPassword}',
+      path: input.path,
+      query: input.query,
+    );
+    final res = await http.get(uri);
+    if (res.statusCode >= 400) return null;
+    return res.body;
+  }
+
   Future<void> init() async {
     // Listen scheme
     _sub = getUriLinksStream().listen(_onSchemeDetected, onError: (err) {

lib/models/bitbucket.dart

@@ -14,15 +14,22 @@ class BbPagination {
 }
 
 @JsonSerializable(fieldRename: FieldRename.snake)
-class BbUser {
-  String username;
+class BbRepoOwner {
   String nickname;
   String displayName;
   String type; // user, team
-  bool isStaff;
-  DateTime createdOn;
   Map<String, dynamic> links;
   String get avatarUrl => links['avatar']['href'];
+  BbRepoOwner();
+  factory BbRepoOwner.fromJson(Map<String, dynamic> json) =>
+      _$BbRepoOwnerFromJson(json);
+}
+
+@JsonSerializable(fieldRename: FieldRename.snake)
+class BbUser extends BbRepoOwner {
+  String username;
+  bool isStaff;
+  DateTime createdOn;
   BbUser();
   factory BbUser.fromJson(Map<String, dynamic> json) => _$BbUserFromJson(json);
 }
@@ -30,7 +37,7 @@ class BbUser {
 @JsonSerializable(fieldRename: FieldRename.snake)
 class BbRepo {
   String name;
-  BbUser owner;
+  BbRepoOwner owner;
   String website;
   String language;
   int size;
@@ -40,8 +47,19 @@ class BbRepo {
   DateTime updatedOn;
   String description;
   String fullName;
+  String slug;
+  BbRepoMainbranch mainbranch;
   Map<String, dynamic> links;
   String get avatarUrl => links['avatar']['href'];
   BbRepo();
   factory BbRepo.fromJson(Map<String, dynamic> json) => _$BbRepoFromJson(json);
 }
+
+@JsonSerializable(fieldRename: FieldRename.snake)
+class BbRepoMainbranch {
+  String type;
+  String name;
+  BbRepoMainbranch();
+  factory BbRepoMainbranch.fromJson(Map<String, dynamic> json) =>
+      _$BbRepoMainbranchFromJson(json);
+}

lib/models/bitbucket.g.dart

@@ -24,27 +24,43 @@ Map<String, dynamic> _$BbPaginationToJson(BbPagination instance) =>
       'values': instance.values,
     };
 
-BbUser _$BbUserFromJson(Map<String, dynamic> json) {
-  return BbUser()
-    ..username = json['username'] as String
+BbRepoOwner _$BbRepoOwnerFromJson(Map<String, dynamic> json) {
+  return BbRepoOwner()
     ..nickname = json['nickname'] as String
     ..displayName = json['display_name'] as String
     ..type = json['type'] as String
-    ..isStaff = json['is_staff'] as bool
-    ..createdOn = json['created_on'] == null
-        ? null
-        : DateTime.parse(json['created_on'] as String)
     ..links = json['links'] as Map<String, dynamic>;
 }
 
-Map<String, dynamic> _$BbUserToJson(BbUser instance) => <String, dynamic>{
-      'username': instance.username,
+Map<String, dynamic> _$BbRepoOwnerToJson(BbRepoOwner instance) =>
+    <String, dynamic>{
       'nickname': instance.nickname,
       'display_name': instance.displayName,
       'type': instance.type,
+      'links': instance.links,
+    };
+
+BbUser _$BbUserFromJson(Map<String, dynamic> json) {
+  return BbUser()
+    ..nickname = json['nickname'] as String
+    ..displayName = json['display_name'] as String
+    ..type = json['type'] as String
+    ..links = json['links'] as Map<String, dynamic>
+    ..username = json['username'] as String
+    ..isStaff = json['is_staff'] as bool
+    ..createdOn = json['created_on'] == null
+        ? null
+        : DateTime.parse(json['created_on'] as String);
+}
+
+Map<String, dynamic> _$BbUserToJson(BbUser instance) => <String, dynamic>{
+      'nickname': instance.nickname,
+      'display_name': instance.displayName,
+      'type': instance.type,
+      'links': instance.links,
+      'username': instance.username,
       'is_staff': instance.isStaff,
       'created_on': instance.createdOn?.toIso8601String(),
-      'links': instance.links,
     };
 
 BbRepo _$BbRepoFromJson(Map<String, dynamic> json) {
@@ -52,7 +68,7 @@ BbRepo _$BbRepoFromJson(Map<String, dynamic> json) {
     ..name = json['name'] as String
     ..owner = json['owner'] == null
         ? null
-        : BbUser.fromJson(json['owner'] as Map<String, dynamic>)
+        : BbRepoOwner.fromJson(json['owner'] as Map<String, dynamic>)
     ..website = json['website'] as String
     ..language = json['language'] as String
     ..size = json['size'] as int
@@ -66,6 +82,10 @@ BbRepo _$BbRepoFromJson(Map<String, dynamic> json) {
         : DateTime.parse(json['updated_on'] as String)
     ..description = json['description'] as String
     ..fullName = json['full_name'] as String
+    ..slug = json['slug'] as String
+    ..mainbranch = json['mainbranch'] == null
+        ? null
+        : BbRepoMainbranch.fromJson(json['mainbranch'] as Map<String, dynamic>)
     ..links = json['links'] as Map<String, dynamic>;
 }
 
@@ -81,5 +101,19 @@ Map<String, dynamic> _$BbRepoToJson(BbRepo instance) => <String, dynamic>{
       'updated_on': instance.updatedOn?.toIso8601String(),
       'description': instance.description,
       'full_name': instance.fullName,
+      'slug': instance.slug,
+      'mainbranch': instance.mainbranch,
       'links': instance.links,
     };
+
+BbRepoMainbranch _$BbRepoMainbranchFromJson(Map<String, dynamic> json) {
+  return BbRepoMainbranch()
+    ..type = json['type'] as String
+    ..name = json['name'] as String;
+}
+
+Map<String, dynamic> _$BbRepoMainbranchToJson(BbRepoMainbranch instance) =>
+    <String, dynamic>{
+      'type': instance.type,
+      'name': instance.name,
+    };

lib/router.dart

@@ -1,4 +1,6 @@
 import 'package:fluro/fluro.dart';
+import 'package:git_touch/screens/bb_repo.dart';
+import 'package:git_touch/screens/bb_user.dart';
 import 'package:git_touch/screens/code_theme.dart';
 import 'package:git_touch/screens/commits.dart';
 import 'package:git_touch/screens/gitea_commits.dart';
@@ -232,3 +234,22 @@ class GiteaRouter {
       (_, p) =>
           GiteaIssuesScreen(p['owner'].first, p['name'].first, isPr: true));
 }
+
+class BitbucketRouter {
+  static const prefix = '/bitbucket';
+  static final routes = [
+    BitbucketRouter.user,
+    BitbucketRouter.repo,
+  ];
+  static final user = RouterScreen(
+    '/:login',
+    (context, params) => params['team'].first == '1'
+        ? BbUserScreen(params['login'].first)
+        : BbUserScreen(params['login'].first),
+  );
+  static final repo = RouterScreen(
+    '/:owner/:name',
+    (context, params) =>
+        BbRepoScreen(params['owner'].first, params['name'].first),
+  );
+}

lib/screens/bb_repo.dart

@@ -0,0 +1,76 @@
+import 'package:filesize/filesize.dart';
+import 'package:flutter/material.dart';
+import 'package:git_touch/models/auth.dart';
+import 'package:git_touch/models/bitbucket.dart';
+import 'package:git_touch/models/theme.dart';
+import 'package:git_touch/scaffolds/refresh_stateful.dart';
+import 'package:git_touch/utils/utils.dart';
+import 'package:git_touch/widgets/app_bar_title.dart';
+import 'package:git_touch/widgets/markdown_view.dart';
+import 'package:git_touch/widgets/repo_header.dart';
+import 'package:git_touch/widgets/table_view.dart';
+import 'package:provider/provider.dart';
+import 'package:tuple/tuple.dart';
+
+class BbRepoScreen extends StatelessWidget {
+  final String owner;
+  final String name;
+  BbRepoScreen(this.owner, this.name);
+
+  @override
+  Widget build(BuildContext context) {
+    return RefreshStatefulScaffold<Tuple2<BbRepo, String>>(
+      title: AppBarTitle('Repository'),
+      fetchData: () async {
+        final auth = Provider.of<AuthModel>(context);
+        final res = await auth.fetchBb('/repositories/$owner/$name');
+        final repo = BbRepo.fromJson(res);
+        final readme = await auth.fetchBbReadme(
+            '/repositories/$owner/$name/src/${repo.mainbranch.name}/README.md');
+        return Tuple2(repo, readme);
+      },
+      bodyBuilder: (t, setState) {
+        final theme = Provider.of<ThemeModel>(context);
+        final p = t.item1;
+        return Column(
+          crossAxisAlignment: CrossAxisAlignment.stretch,
+          children: <Widget>[
+            RepoHeader(
+              avatarUrl: p.avatarUrl,
+              avatarLink: null,
+              owner: p.owner.displayName, // TODO:
+              name: p.slug,
+              description: p.description,
+              homepageUrl: p.website,
+            ),
+            CommonStyle.border,
+            TableView(
+              hasIcon: true,
+              items: [
+                TableViewItem(
+                  leftIconData: Octicons.code,
+                  text: Text('Code'),
+                  rightWidget: Text(filesize(p.size)),
+                  url: '/bitbucket/$owner/$name/src/${p.mainbranch.name}',
+                ),
+                TableViewItem(
+                  leftIconData: Octicons.history,
+                  text: Text('Commits'),
+                  url: '/bitbucket/$owner/$name/commits',
+                ),
+              ],
+            ),
+            CommonStyle.verticalGap,
+            if (t.item2 != null)
+              Container(
+                padding: CommonStyle.padding,
+                color: theme.palette.background,
+                child: MarkdownView(t.item2),
+              ),
+            CommonStyle.verticalGap,
+          ],
+        );
+      },
+    );
+  }
+}