diff --git a/api/src/util/Config.ts b/api/src/util/Config.ts
new file mode 100644
index 00000000..e2e0d312
--- /dev/null
+++ b/api/src/util/Config.ts
@@ -0,0 +1,372 @@
+// @ts-nocheck
+import Ajv, { JSONSchemaType } from "ajv";
+import { getConfigPathForFile } from "@fosscord/server-util/dist/util/Config";
+import { Config } from "@fosscord/server-util";
+
+export interface RateLimitOptions {
+ count: number;
+ timespan: number;
+}
+
+export interface DefaultOptions {
+ gateway: string;
+ general: {
+ instance_id: string;
+ };
+ permissions: {
+ user: {
+ createGuilds: boolean;
+ };
+ };
+ limits: {
+ user: {
+ maxGuilds: number;
+ maxUsername: number;
+ maxFriends: number;
+ };
+ guild: {
+ maxRoles: number;
+ maxMembers: number;
+ maxChannels: number;
+ maxChannelsInCategory: number;
+ hideOfflineMember: number;
+ };
+ message: {
+ characters: number;
+ ttsCharacters: number;
+ maxReactions: number;
+ maxAttachmentSize: number;
+ maxBulkDelete: number;
+ };
+ channel: {
+ maxPins: number;
+ maxTopic: number;
+ };
+ rate: {
+ ip: {
+ enabled: boolean;
+ count: number;
+ timespan: number;
+ };
+ routes: {
+ auth?: {
+ login?: RateLimitOptions;
+ register?: RateLimitOptions;
+ };
+ channel?: string;
+ // TODO: rate limit configuration for all routes
+ };
+ };
+ };
+ security: {
+ jwtSecret: string;
+ forwadedFor: string | null;
+ captcha: {
+ enabled: boolean;
+ service: "recaptcha" | "hcaptcha" | null; // TODO: hcaptcha, custom
+ sitekey: string | null;
+ secret: string | null;
+ };
+ };
+ login: {
+ requireCaptcha: boolean;
+ };
+ register: {
+ email: {
+ necessary: boolean;
+ allowlist: boolean;
+ blocklist: boolean;
+ domains: string[];
+ };
+ dateOfBirth: {
+ necessary: boolean;
+ minimum: number; // in years
+ };
+ requireCaptcha: boolean;
+ requireInvite: boolean;
+ allowNewRegistration: boolean;
+ allowMultipleAccounts: boolean;
+ password: {
+ minLength: number;
+ minNumbers: number;
+ minUpperCase: number;
+ minSymbols: number;
+ blockInsecureCommonPasswords: boolean; // TODO: efficiently save password blocklist in database
+ };
+ };
+}
+
+const schema: JSONSchemaType<DefaultOptions> & {
+ definitions: {
+ rateLimitOptions: JSONSchemaType<RateLimitOptions>;
+ };
+} = {
+ type: "object",
+ definitions: {
+ rateLimitOptions: {
+ type: "object",
+ properties: {
+ count: { type: "number" },
+ timespan: { type: "number" }
+ },
+ required: ["count", "timespan"]
+ }
+ },
+ properties: {
+ gateway: {
+ type: "string"
+ },
+ general: {
+ type: "object",
+ properties: {
+ instance_id: {
+ type: "string"
+ }
+ },
+ required: ["instance_id"],
+ additionalProperties: false
+ },
+ permissions: {
+ type: "object",
+ properties: {
+ user: {
+ type: "object",
+ properties: {
+ createGuilds: {
+ type: "boolean"
+ }
+ },
+ required: ["createGuilds"],
+ additionalProperties: false
+ }
+ },
+ required: ["user"],
+ additionalProperties: false
+ },
+ limits: {
+ type: "object",
+ properties: {
+ user: {
+ type: "object",
+ properties: {
+ maxFriends: {
+ type: "number"
+ },
+ maxGuilds: {
+ type: "number"
+ },
+ maxUsername: {
+ type: "number"
+ }
+ },
+ required: ["maxFriends", "maxGuilds", "maxUsername"],
+ additionalProperties: false
+ },
+ guild: {
+ type: "object",
+ properties: {
+ maxRoles: {
+ type: "number"
+ },
+ maxMembers: {
+ type: "number"
+ },
+ maxChannels: {
+ type: "number"
+ },
+ maxChannelsInCategory: {
+ type: "number"
+ },
+ hideOfflineMember: {
+ type: "number"
+ }
+ },
+ required: ["maxRoles", "maxMembers", "maxChannels", "maxChannelsInCategory", "hideOfflineMember"],
+ additionalProperties: false
+ },
+ message: {
+ type: "object",
+ properties: {
+ characters: {
+ type: "number"
+ },
+ ttsCharacters: {
+ type: "number"
+ },
+ maxReactions: {
+ type: "number"
+ },
+ maxAttachmentSize: {
+ type: "number"
+ },
+ maxBulkDelete: {
+ type: "number"
+ }
+ },
+ required: ["characters", "ttsCharacters", "maxReactions", "maxAttachmentSize", "maxBulkDelete"],
+ additionalProperties: false
+ },
+ channel: {
+ type: "object",
+ properties: {
+ maxPins: {
+ type: "number"
+ },
+ maxTopic: {
+ type: "number"
+ }
+ },
+ required: ["maxPins", "maxTopic"],
+ additionalProperties: false
+ },
+ rate: {
+ type: "object",
+ properties: {
+ ip: {
+ type: "object",
+ properties: {
+ enabled: { type: "boolean" },
+ count: { type: "number" },
+ timespan: { type: "number" }
+ },
+ required: ["enabled", "count", "timespan"],
+ additionalProperties: false
+ },
+ routes: {
+ type: "object",
+ properties: {
+ auth: {
+ type: "object",
+ properties: {
+ login: { $ref: "#/definitions/rateLimitOptions" },
+ register: { $ref: "#/definitions/rateLimitOptions" }
+ },
+ nullable: true,
+ required: [],
+ additionalProperties: false
+ },
+ channel: {
+ type: "string",
+ nullable: true
+ }
+ },
+ required: [],
+ additionalProperties: false
+ }
+ },
+ required: ["ip", "routes"]
+ }
+ },
+ required: ["channel", "guild", "message", "rate", "user"],
+ additionalProperties: false
+ },
+ security: {
+ type: "object",
+ properties: {
+ jwtSecret: {
+ type: "string"
+ },
+ forwadedFor: {
+ type: "string",
+ nullable: true
+ },
+ captcha: {
+ type: "object",
+ properties: {
+ enabled: { type: "boolean" },
+ service: {
+ type: "string",
+ enum: ["hcaptcha", "recaptcha", null],
+ nullable: true
+ },
+ sitekey: {
+ type: "string",
+ nullable: true
+ },
+ secret: {
+ type: "string",
+ nullable: true
+ }
+ },
+ required: ["enabled", "secret", "service", "sitekey"],
+ additionalProperties: false
+ }
+ },
+ required: ["captcha", "forwadedFor", "jwtSecret"],
+ additionalProperties: false
+ },
+ login: {
+ type: "object",
+ properties: {
+ requireCaptcha: { type: "boolean" }
+ },
+ required: ["requireCaptcha"],
+ additionalProperties: false
+ },
+ register: {
+ type: "object",
+ properties: {
+ email: {
+ type: "object",
+ properties: {
+ necessary: { type: "boolean" },
+ allowlist: { type: "boolean" },
+ blocklist: { type: "boolean" },
+ domains: {
+ type: "array",
+ items: {
+ type: "string"
+ }
+ }
+ },
+ required: ["allowlist", "blocklist", "domains", "necessary"],
+ additionalProperties: false
+ },
+ dateOfBirth: {
+ type: "object",
+ properties: {
+ necessary: { type: "boolean" },
+ minimum: { type: "number" }
+ },
+ required: ["minimum", "necessary"],
+ additionalProperties: false
+ },
+ requireCaptcha: { type: "boolean" },
+ requireInvite: { type: "boolean" },
+ allowNewRegistration: { type: "boolean" },
+ allowMultipleAccounts: { type: "boolean" },
+ password: {
+ type: "object",
+ properties: {
+ minLength: { type: "number" },
+ minNumbers: { type: "number" },
+ minUpperCase: { type: "number" },
+ minSymbols: { type: "number" },
+ blockInsecureCommonPasswords: { type: "boolean" }
+ },
+ required: ["minLength", "minNumbers", "minUpperCase", "minSymbols", "blockInsecureCommonPasswords"],
+ additionalProperties: false
+ }
+ },
+ required: [
+ "allowMultipleAccounts",
+ "allowNewRegistration",
+ "dateOfBirth",
+ "email",
+ "password",
+ "requireCaptcha",
+ "requireInvite"
+ ],
+ additionalProperties: false
+ }
+ },
+ required: ["gateway", "general", "limits", "login", "permissions", "register", "security"],
+ additionalProperties: false
+};
+
+const ajv = new Ajv();
+const validator = ajv.compile(schema);
+
+const configPath = getConfigPathForFile("fosscord", "api", ".json");
+
+export const apiConfig = new Config<DefaultOptions>({ path: configPath, schemaValidator: validator, schema: schema });
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