62 lines
1.6 KiB
D
62 lines
1.6 KiB
D
module configuration;
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import authenticator : Authenticator, MongoDBAuthenticator;
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import calendarwebapp : CalendarWebapp;
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import event : EventStore, MongoDBEventStore;
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import poodinis;
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import vibe.db.mongo.client : MongoClient;
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import vibe.db.mongo.collection : MongoCollection;
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import vibe.db.mongo.mongo : connectMongoDB;
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class Context : ApplicationContext
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{
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public:
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override void registerDependencies(shared(DependencyContainer) container)
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{
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auto mongoClient = connectMongoDB("localhost");
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container.register!MongoClient.existingInstance(mongoClient);
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container.register!(EventStore, MongoDBEventStore);
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container.register!(Authenticator, MongoDBAuthenticator);
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container.register!CalendarWebapp;
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container.register!(ValueInjector!string, StringInjector);
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container.register!(ValueInjector!MongoCollection, MongoCollectionInjector);
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}
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}
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class StringInjector : ValueInjector!string
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{
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private:
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string[string] config;
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public:
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this() const @safe pure nothrow
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{
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// dfmt off
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config = ["Database name" : "CalendarWebapp",
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"Users collection name": "users",
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"Events collection name" : "events"];
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// dfmt on
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}
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override string get(string key) const @safe pure nothrow
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{
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return config[key];
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}
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}
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class MongoCollectionInjector : ValueInjector!MongoCollection
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{
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private:
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@Autowire MongoClient mongoClient;
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@Value("Database name")
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string databaseName;
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public:
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override MongoCollection get(string key) @safe
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{
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return mongoClient.getCollection(databaseName ~ "." ~ key);
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}
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}
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