NanaGaisie Posts - Convex Community

NanaGaisie

•Created by NanaGaisie on 3/17/2024 in #support-community

User Identity returns null when using useQuery

I am using nextjs for my project. When using useQuery in the client, the user identity initially returns the user object but returns null after a short while. The component keeps flickering alternating from authenticated state to non-authenticated state. Am I doing anything wrong?

4 replies

CCConvex Community

•Created by NanaGaisie on 3/5/2024 in #support-community

Custom Auth With Kinde

I am working on a Nextjs project with Kinde for authentication and Convex for my backend. I am implementing custom auth by integrating Kinde. I have created my own custom auth provider to use with Kinde. The convex client seems not to fetch the JWT token although setAuth is called on the convex client. I get a null response when trying to log the user's identity to the client while a user is logged in. What am I doing wrong here?

5 replies

CCConvex Community

•Created by NanaGaisie on 10/24/2023 in #support-community

Using Action

Hey, I am new to convex. I have written a mutation function for my application. The function needs to call an API to get the user ID of an individual. I get this error when I save my file. error: archive defined in documents.js is a Mutation function. Only actions can be defined in Node.js. I am not familiar with actions. Can someone help me?

export const archive = mutation({
  args: { id: v.id("documents") },
  handler: async (ctx, args) => {
    const response = await fetch("http://localhost:3000/api/auth/kindeSession");
    if (!response.ok) {
      throw new Error("Failed to fetch user data");
    }
    const data = await response.json();
    const usersId = data.user.id; // Extract the 'userId' from the response

    const identity = usersId;

    if (!identity) {
      throw new Error("Not authenticated");
    }

    const userId = await identity;

    const existingDocument = await ctx.db.get(args.id);

    if (!existingDocument) {
      throw new Error("Not found");
    }

    if (existingDocument.userId !== userId) {
      throw new Error("Unauthorized");
    }

    const recursiveArchive = async (documentId: Id<"documents">) => {
      const children = await ctx.db
        .query("documents")
        .withIndex("by_user_parent", (q) =>
          q.eq("userId", userId).eq("parentDocument", documentId),
        )
        .collect();

      for (const child of children) {
        await ctx.db.patch(child._id, {
          isArchived: true,
        });

        await recursiveArchive(child._id);
      }
    };

    const document = await ctx.db.patch(args.id, {
      isArchived: true,
    });

    recursiveArchive(args.id);

    return document;
  },
});

export const archive = mutation({
  args: { id: v.id("documents") },
  handler: async (ctx, args) => {
    const response = await fetch("http://localhost:3000/api/auth/kindeSession");
    if (!response.ok) {
      throw new Error("Failed to fetch user data");
    }
    const data = await response.json();
    const usersId = data.user.id; // Extract the 'userId' from the response

    const identity = usersId;

    if (!identity) {
      throw new Error("Not authenticated");
    }

    const userId = await identity;

    const existingDocument = await ctx.db.get(args.id);

    if (!existingDocument) {
      throw new Error("Not found");
    }

    if (existingDocument.userId !== userId) {
      throw new Error("Unauthorized");
    }

    const recursiveArchive = async (documentId: Id<"documents">) => {
      const children = await ctx.db
        .query("documents")
        .withIndex("by_user_parent", (q) =>
          q.eq("userId", userId).eq("parentDocument", documentId),
        )
        .collect();

      for (const child of children) {
        await ctx.db.patch(child._id, {
          isArchived: true,
        });

        await recursiveArchive(child._id);
      }
    };

    const document = await ctx.db.patch(args.id, {
      isArchived: true,
    });

    recursiveArchive(args.id);

    return document;
  },
});

3 replies