public async makeRequest()

in src/SpotifyApi.ts [77:114]
33 lines of code
7 McCabe index (conditional complexity)

    public async makeRequest<TReturnType>(method: "GET" | "POST" | "PUT" | "DELETE", url: string, body: any = undefined, contentType: string | undefined = undefined): Promise<TReturnType> {
        try {
            const accessToken = await this.authenticationStrategy.getOrCreateAccessToken();
            if (isEmptyAccessToken(accessToken)) {
                console.warn("No access token found, authenticating now.");
                return null as TReturnType;
            }

            const token = accessToken?.access_token;

            const fullUrl = SpotifyApi.rootUrl + url;
            const opts: RequestInit = {
                method: method,
                headers: {
                    Authorization: `Bearer ${token}`,
                    "Content-Type": contentType ?? "application/json"
                },
                body: body ? typeof body === "string" ? body : JSON.stringify(body) : undefined
            };

            this.sdkConfig.beforeRequest(fullUrl, opts);
            const result = await this.sdkConfig.fetch(fullUrl, opts);
            this.sdkConfig.afterRequest(fullUrl, opts, result);

            if (result.status === 204) {
                return null as TReturnType;
            }

            await this.sdkConfig.responseValidator.validateResponse(result);
            return this.sdkConfig.deserializer.deserialize<TReturnType>(result);
        } catch (error) {
            const handled = await this.sdkConfig.errorHandler.handleErrors(error);
            if (!handled) {
                throw error;
            }
            return null as TReturnType;
        }
    }