As a user I can login and see my subscriptions

• webhook-ui
  • display Connect button if user is not connected
  • use existing useWeb3 to connect
  • when user is connected, fetch their subscriptions
  • display list of subscriptions
• snapshot-webhook
  • add GET endpoint for /subscriptions/:owner
  • add a getOwnersSubscriptions function to fetch all subs where owner = owner AND active = 1

As a user I can add a subscription or subscribe to all

• webhook-ui
  • add a button Add a subscription
  • create SubscriptionModal with form: space and url
    • space list should have an option to select all / add a checkbox to select all which will disable list of spaces
    • add All spaces to the spaces list - which will create sub for all spaces
  • handleSubmit should trigger a signature via useClient composable
  • create client.ts and clientEIP712.ts helpers to use *snapshot.js* clients
  • wait for response, if successful reload the subscriptions
• snapshot.js
  • add a new function webhook in the client
  • add a new type Webhook:
    • from
    • url
    • space
    • active
    • timestamp
  • if the message is Webhook send an API call to ***************snapshot-webhook instead of hub
• snapshot-webhook
  • add a new endpoint /subscriptions
  • create new function to verify signature
  • add a new function to create a subscription
  • update sendEventToWebhookSubscribers
    • if the space param is a * send events from all spaces
    • if the space param is an id - send events from that space only

As a user I can remove a subscription

• webhook-ui
  • add a 🗑️ for all subscriptions
  • create RemoveSubscriptionModal with confirmation and form incl subscription id
  • handleSubmit should trigger a signature via useClient composable
  • wait for response, if successful reload the subscriptions
• snapshot.js
  • add a new function removeWebhook in the client
  • add a new type RemoveWebhook:
    • from
    • id
  • if the message is RemoveWebhook send an API call to ***************snapshot-webhook instead of hub
• snapshot-webhook
  • add a new endpoint /subscriptions/:id
  • verify signature
  • add a new function to deactivate a subscription
    • set active = 0 where id = :id