feat: desktop app

Co-authored-by: Vivek R <123vivekr@gmail.com>
Co-authored-by: Liyas Thomas <liyascthomas@gmail.com>

packages/hoppscotch-common/src/services/__tests__/interceptor.service.spec.ts

@@ -72,6 +72,61 @@ describe("InterceptorService", () => {
     expect(service.currentInterceptorID.value).not.toEqual("unknown")
   })
 
+  it("currentInterceptor points to the instance of the currently selected interceptor", () => {
+    const container = new TestContainer()
+
+    const service = container.bind(InterceptorService)
+
+    const interceptor = {
+      interceptorID: "test",
+      name: () => "test interceptor",
+      selectable: { type: "selectable" as const },
+      runRequest: () => {
+        throw new Error("not implemented")
+      },
+    }
+
+    service.registerInterceptor(interceptor)
+    service.currentInterceptorID.value = "test"
+
+    expect(service.currentInterceptor.value).toBe(interceptor)
+  })
+
+  it("currentInterceptor updates when the currentInterceptorID changes", () => {
+    const container = new TestContainer()
+
+    const service = container.bind(InterceptorService)
+
+    const interceptor = {
+      interceptorID: "test",
+      name: () => "test interceptor",
+      selectable: { type: "selectable" as const },
+      runRequest: () => {
+        throw new Error("not implemented")
+      },
+    }
+
+    const interceptor_2 = {
+      interceptorID: "test2",
+      name: () => "test interceptor",
+      selectable: { type: "selectable" as const },
+      runRequest: () => {
+        throw new Error("not implemented")
+      },
+    }
+
+    service.registerInterceptor(interceptor)
+    service.registerInterceptor(interceptor_2)
+
+    service.currentInterceptorID.value = "test"
+
+    expect(service.currentInterceptor.value).toBe(interceptor)
+
+    service.currentInterceptorID.value = "test2"
+    expect(service.currentInterceptor.value).not.toBe(interceptor)
+    expect(service.currentInterceptor.value).toBe(interceptor_2)
+  })
+
   describe("registerInterceptor", () => {
     it("should register the interceptor", () => {
       const container = new TestContainer()

packages/hoppscotch-common/src/services/cookie-jar.service.ts

@@ -0,0 +1,69 @@
+import { Service } from "dioc"
+import { ref } from "vue"
+import { parseString as setCookieParse } from "set-cookie-parser-es"
+
+export type CookieDef = {
+  name: string
+  value: string
+  domain: string
+  path: string
+  expires: string
+}
+
+export class CookieJarService extends Service {
+  public static readonly ID = "COOKIE_JAR_SERVICE"
+
+  /**
+   * The cookie jar that stores all relevant cookie info.
+   * The keys correspond to the domain of the cookie.
+   * The cookie strings are stored as an array of strings corresponding to the domain
+   */
+  public cookieJar = ref(new Map<string, string[]>())
+
+  constructor() {
+    super()
+  }
+
+  public parseSetCookieString(setCookieString: string) {
+    return setCookieParse(setCookieString)
+  }
+
+  public bulkApplyCookiesToDomain(cookies: string[], domain: string) {
+    const existingDomainEntries = this.cookieJar.value.get(domain) ?? []
+    existingDomainEntries.push(...cookies)
+
+    this.cookieJar.value.set(domain, existingDomainEntries)
+  }
+
+  public getCookiesForURL(url: URL) {
+    const relevantDomains = Array.from(this.cookieJar.value.keys()).filter(
+      (domain) => url.hostname.endsWith(domain)
+    )
+
+    return relevantDomains
+      .flatMap((domain) => {
+        // Assemble the list of cookie entries from all the relevant domains
+
+        const cookieStrings = this.cookieJar.value.get(domain)! // We know not nullable from how we filter above
+
+        return cookieStrings.map((cookieString) =>
+          this.parseSetCookieString(cookieString)
+        )
+      })
+      .filter((cookie) => {
+        // Perform the required checks on the cookies
+
+        const passesPathCheck = url.pathname.startsWith(cookie.path ?? "/")
+
+        const passesExpiresCheck = !cookie.expires
+          ? true
+          : cookie.expires.getTime() >= new Date().getTime()
+
+        const passesSecureCheck = !cookie.secure
+          ? true
+          : url.protocol === "https:"
+
+        return passesPathCheck && passesExpiresCheck && passesSecureCheck
+      })
+  }
+}

packages/hoppscotch-common/src/services/interceptor.service.ts

@@ -85,6 +85,12 @@ export type Interceptor<Err extends InterceptorError = InterceptorError> = {
    */
   name: (t: ReturnType<typeof getI18n>) => MaybeRef<string>
 
+  /**
+   * Defines whether the interceptor has support for cookies.
+   * If this field is undefined, it is assumed as not supporting cookies.
+   */
+  supportsCookies?: boolean
+
   /**
    * Defines what to render in the Interceptor section of the Settings page.
    * Use this space to define interceptor specific settings.
@@ -161,6 +167,16 @@ export class InterceptorService extends Service {
     Array.from(this.interceptors.values())
   )
 
+  /**
+   * Gives an instance to the current interceptor.
+   *  NOTE: Do not update from here, this is only for reading.
+   */
+  public currentInterceptor = computed(() => {
+    if (this.currentInterceptorID.value === null) return null
+
+    return this.interceptors.get(this.currentInterceptorID.value)
+  })
+
   constructor() {
     super()