feat: change api framework to angel3.

This commit is contained in:
2021-12-17 18:24:32 +08:00
parent 8face6f724
commit ed863ecb41
39 changed files with 1008 additions and 368 deletions
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import 'package:angel3_configuration/angel3_configuration.dart';
import 'package:angel3_framework/angel3_framework.dart';
import 'package:angel3_jinja/angel3_jinja.dart';
import 'package:file/file.dart';
import 'plugins/plugins.dart' as plugins;
/// This is a perfect place to include configuration and load plug-ins.
AngelConfigurer configureServer(FileSystem fileSystem) {
return (Angel app) async {
// Load configuration from the `config/` directory.
//
// See: https://github.com/angel-dart/configuration
await app.configure(configuration(fileSystem));
// Configure our application to render jinja templates from the `views/` directory.
//
// See: https://github.com/angel-dart/jinja
await app.configure(jinja(path: fileSystem.directory('views').path));
// Apply another plug-ins, i.e. ones that *you* have written.
//
// Typically, the plugins in `lib/src/config/plugins/plugins.dart` are plug-ins
// that add functionality specific to your application.
//
// If you write a plug-in that you plan to use again, or are
// using one created by the community, include it in
// `lib/src/config/config.dart`.
await plugins.configureServer(app);
};
}
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import 'dart:async';
import 'dart:io';
import 'package:angel3_framework/angel3_framework.dart';
import 'package:angel3_orm/angel3_orm.dart';
import 'package:angel3_orm_postgres/angel3_orm_postgres.dart';
import 'package:postgres/postgres.dart';
Future<void> configureServer(Angel app) async {
var connection = await connectToPostgres(app.configuration);
await connection.open();
var logger = app.environment.isProduction ? null : app.logger;
var executor = PostgreSqlExecutor(connection, logger: logger);
app
..container!.registerSingleton<QueryExecutor>(executor)
..shutdownHooks.add((_) => connection.close());
}
Future<PostgreSQLConnection> connectToPostgres(Map configuration) async {
var postgresConfig = configuration['postgres'] as Map? ?? {};
var connection = PostgreSQLConnection(
postgresConfig['host'] as String? ?? 'localhost',
postgresConfig['port'] as int? ?? 5432,
postgresConfig['database_name'] as String? ??
Platform.environment['USER'] ??
Platform.environment['USERNAME'] ??
'',
username: postgresConfig['username'] as String?,
password: postgresConfig['password'] as String?,
timeZone: postgresConfig['time_zone'] as String? ?? 'UTC',
timeoutInSeconds: postgresConfig['timeout_in_seconds'] as int? ?? 30,
useSSL: postgresConfig['use_ssl'] as bool? ?? false);
return connection;
}
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import 'dart:async';
import 'package:angel3_framework/angel3_framework.dart';
import 'orm.dart' as orm;
Future configureServer(Angel app) async {
// Include any plugins you have made here.
await app.configure(orm.configureServer);
}
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import 'package:angel3_orm/angel3_orm.dart';
import 'package:angel3_serialize/angel3_serialize.dart';
abstract class BaseModel extends Model {
@SerializableField(isNullable: true)
@Column(type: ColumnType.json)
Map<String, dynamic>? get metadata;
}
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import 'package:angel3_migration/angel3_migration.dart';
import 'package:angel3_serialize/angel3_serialize.dart';
import 'package:angel3_orm/angel3_orm.dart';
import 'package:dde_gesture_manager_api/src/models/base_model.dart';
import 'package:optional/optional.dart';
part 'user.g.dart';
@serializable
@orm
abstract class _User extends BaseModel {
@SerializableField(isNullable: false)
String? get email;
@SerializableField(isNullable: false)
String? get password;
@SerializableField(isNullable: false)
String? get token;
}
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// GENERATED CODE - DO NOT MODIFY BY HAND
part of 'user.dart';
// **************************************************************************
// MigrationGenerator
// **************************************************************************
class UserMigration extends Migration {
@override
void up(Schema schema) {
schema.create('users', (table) {
table.serial('id').primaryKey();
table.timeStamp('created_at');
table.timeStamp('updated_at');
table.declareColumn(
'metadata', Column(type: ColumnType('jsonb'), length: 256));
table.varChar('email', length: 256);
table.varChar('password', length: 256);
table.varChar('token', length: 256);
});
}
@override
void down(Schema schema) {
schema.drop('users');
}
}
// **************************************************************************
// OrmGenerator
// **************************************************************************
class UserQuery extends Query<User, UserQueryWhere> {
UserQuery({Query? parent, Set<String>? trampoline}) : super(parent: parent) {
trampoline ??= <String>{};
trampoline.add(tableName);
_where = UserQueryWhere(this);
}
@override
final UserQueryValues values = UserQueryValues();
UserQueryWhere? _where;
@override
Map<String, String> get casts {
return {};
}
@override
String get tableName {
return 'users';
}
@override
List<String> get fields {
return const [
'id',
'created_at',
'updated_at',
'metadata',
'email',
'password',
'token'
];
}
@override
UserQueryWhere? get where {
return _where;
}
@override
UserQueryWhere newWhereClause() {
return UserQueryWhere(this);
}
static User? parseRow(List row) {
if (row.every((x) => x == null)) {
return null;
}
var model = User(
id: row[0].toString(),
createdAt: (row[1] as DateTime?),
updatedAt: (row[2] as DateTime?),
metadata: (row[3] as Map<String, dynamic>?),
email: (row[4] as String?),
password: (row[5] as String?),
token: (row[6] as String?));
return model;
}
@override
Optional<User> deserialize(List row) {
return Optional.ofNullable(parseRow(row));
}
}
class UserQueryWhere extends QueryWhere {
UserQueryWhere(UserQuery query)
: id = NumericSqlExpressionBuilder<int>(query, 'id'),
createdAt = DateTimeSqlExpressionBuilder(query, 'created_at'),
updatedAt = DateTimeSqlExpressionBuilder(query, 'updated_at'),
metadata = MapSqlExpressionBuilder(query, 'metadata'),
email = StringSqlExpressionBuilder(query, 'email'),
password = StringSqlExpressionBuilder(query, 'password'),
token = StringSqlExpressionBuilder(query, 'token');
final NumericSqlExpressionBuilder<int> id;
final DateTimeSqlExpressionBuilder createdAt;
final DateTimeSqlExpressionBuilder updatedAt;
final MapSqlExpressionBuilder metadata;
final StringSqlExpressionBuilder email;
final StringSqlExpressionBuilder password;
final StringSqlExpressionBuilder token;
@override
List<SqlExpressionBuilder> get expressionBuilders {
return [id, createdAt, updatedAt, metadata, email, password, token];
}
}
class UserQueryValues extends MapQueryValues {
@override
Map<String, String> get casts {
return {};
}
String? get id {
return (values['id'] as String?);
}
set id(String? value) => values['id'] = value;
DateTime? get createdAt {
return (values['created_at'] as DateTime?);
}
set createdAt(DateTime? value) => values['created_at'] = value;
DateTime? get updatedAt {
return (values['updated_at'] as DateTime?);
}
set updatedAt(DateTime? value) => values['updated_at'] = value;
Map<String, dynamic>? get metadata {
return (values['metadata'] as Map<String, dynamic>?);
}
set metadata(Map<String, dynamic>? value) => values['metadata'] = value;
String? get email {
return (values['email'] as String?);
}
set email(String? value) => values['email'] = value;
String? get password {
return (values['password'] as String?);
}
set password(String? value) => values['password'] = value;
String? get token {
return (values['token'] as String?);
}
set token(String? value) => values['token'] = value;
void copyFrom(User model) {
createdAt = model.createdAt;
updatedAt = model.updatedAt;
metadata = model.metadata;
email = model.email;
password = model.password;
token = model.token;
}
}
// **************************************************************************
// JsonModelGenerator
// **************************************************************************
@generatedSerializable
class User extends _User {
User(
{this.id,
this.createdAt,
this.updatedAt,
Map<String, dynamic>? metadata,
required this.email,
required this.password,
required this.token})
: metadata = Map.unmodifiable(metadata ?? {});
/// A unique identifier corresponding to this item.
@override
String? id;
/// The time at which this item was created.
@override
DateTime? createdAt;
/// The last time at which this item was updated.
@override
DateTime? updatedAt;
@override
Map<String, dynamic>? metadata;
@override
String? email;
@override
String? password;
@override
String? token;
User copyWith(
{String? id,
DateTime? createdAt,
DateTime? updatedAt,
Map<String, dynamic>? metadata,
String? email,
String? password,
String? token}) {
return User(
id: id ?? this.id,
createdAt: createdAt ?? this.createdAt,
updatedAt: updatedAt ?? this.updatedAt,
metadata: metadata ?? this.metadata,
email: email ?? this.email,
password: password ?? this.password,
token: token ?? this.token);
}
@override
bool operator ==(other) {
return other is _User &&
other.id == id &&
other.createdAt == createdAt &&
other.updatedAt == updatedAt &&
MapEquality<String, dynamic>(
keys: DefaultEquality<String>(), values: DefaultEquality())
.equals(other.metadata, metadata) &&
other.email == email &&
other.password == password &&
other.token == token;
}
@override
int get hashCode {
return hashObjects(
[id, createdAt, updatedAt, metadata, email, password, token]);
}
@override
String toString() {
return 'User(id=$id, createdAt=$createdAt, updatedAt=$updatedAt, metadata=$metadata, email=$email, password=$password, token=$token)';
}
Map<String, dynamic> toJson() {
return UserSerializer.toMap(this);
}
}
// **************************************************************************
// SerializerGenerator
// **************************************************************************
const UserSerializer userSerializer = UserSerializer();
class UserEncoder extends Converter<User, Map> {
const UserEncoder();
@override
Map convert(User model) => UserSerializer.toMap(model);
}
class UserDecoder extends Converter<Map, User> {
const UserDecoder();
@override
User convert(Map map) => UserSerializer.fromMap(map);
}
class UserSerializer extends Codec<User, Map> {
const UserSerializer();
@override
UserEncoder get encoder => const UserEncoder();
@override
UserDecoder get decoder => const UserDecoder();
static User fromMap(Map map) {
if (map['email'] == null) {
throw FormatException("Missing required field 'email' on User.");
}
if (map['password'] == null) {
throw FormatException("Missing required field 'password' on User.");
}
if (map['token'] == null) {
throw FormatException("Missing required field 'token' on User.");
}
return User(
id: map['id'] as String?,
createdAt: map['created_at'] != null
? (map['created_at'] is DateTime
? (map['created_at'] as DateTime)
: DateTime.parse(map['created_at'].toString()))
: null,
updatedAt: map['updated_at'] != null
? (map['updated_at'] is DateTime
? (map['updated_at'] as DateTime)
: DateTime.parse(map['updated_at'].toString()))
: null,
metadata: map['metadata'] is Map
? (map['metadata'] as Map).cast<String, dynamic>()
: {},
email: map['email'] as String?,
password: map['password'] as String?,
token: map['token'] as String?);
}
static Map<String, dynamic> toMap(_User? model) {
if (model == null) {
return {};
}
return {
'id': model.id,
'created_at': model.createdAt?.toIso8601String(),
'updated_at': model.updatedAt?.toIso8601String(),
'metadata': model.metadata,
'email': model.email,
'password': model.password,
'token': model.token
};
}
}
abstract class UserFields {
static const List<String> allFields = <String>[
id,
createdAt,
updatedAt,
metadata,
email,
password,
token
];
static const String id = 'id';
static const String createdAt = 'created_at';
static const String updatedAt = 'updated_at';
static const String metadata = 'metadata';
static const String email = 'email';
static const String password = 'password';
static const String token = 'token';
}
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import 'dart:io';
import 'package:angel3_framework/angel3_framework.dart';
import 'package:angel3_orm/angel3_orm.dart' as orm;
extension ResponseNoContent on ResponseContext {
noContent() {
statusCode = HttpStatus.noContent;
return close();
}
}
extension QueryWhereId on orm.Query {
set whereId(int id) {
(where as dynamic).id.equals(id);
}
}
extension QueryExecutor on RequestContext {
orm.QueryExecutor get queryExecutor => container!.make<orm.QueryExecutor>();
}
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import 'dart:async';
import 'package:angel3_framework/angel3_framework.dart';
import 'package:dde_gesture_manager_api/models.dart';
import 'controller_extensions.dart';
Future configureServer(Angel app) async {
app.get(
'/user/int:id',
(req, res) async {
var user = await (UserQuery()..where?.metadata.contains({"uid": req.params[UserFields.id]}))
.getOne(req.queryExecutor);
return res.json(user.value);
},
);
}
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import 'package:angel3_framework/angel3_framework.dart';
import 'package:file/file.dart';
import 'controllers/user_controllers.dart' as UserControllers;
/// Put your app routes here!
///
/// See the wiki for information about routing, requests, and responses:
/// * https://angel3-docs.dukefirehawk.com/guides/basic-routing
/// * https://angel3-docs.dukefirehawk.com/guides/requests-and-responses
AngelConfigurer configureServer(FileSystem fileSystem) {
return (Angel app) async {
// Typically, you want to mount controllers first, after any global middleware.
await app.configure(UserControllers.configureServer);
// Throw a 404 if no route matched the request.
app.fallback((req, res) => throw AngelHttpException.notFound());
// Set our application up to handle different errors.
//
// Read the following for documentation:
// * https://angel3-docs.dukefirehawk.com/guides/error-handling
var oldErrorHandler = app.errorHandler;
app.errorHandler = (e, req, res) async {
if (req.accepts('text/html', strict: true)) {
if (e.statusCode == 404 && req.accepts('text/html', strict: true)) {
await res.render('error.html', {'message': 'No router exists for ${req.uri}'});
} else {
return await res.render('error.html', {
'message': [e.message, '', e.stackTrace.toString().replaceAll('\n', '<br/>')].join('<br/>')
});
}
} else {
return await oldErrorHandler(e, req, res);
}
};
};
}