add reaction_utils

nostr_dvm/utils/reaction_utils.py

@@ -0,0 +1,68 @@
+import asyncio
+
+from nostr_sdk import Tag, Keys, EventBuilder, Kind, NostrSigner, Client
+
+from nostr_dvm.utils.dvmconfig import DVMConfig
+from nostr_dvm.utils.nostr_utils import send_event, check_and_set_private_key
+from nostr_dvm.utils.print import bcolors
+
+
+async def create_reaction(keys, title, dtag):
+    d_tag = Tag.parse(["d", dtag])
+    title_tag = Tag.parse(["title", title])
+
+    emoji_tags = []
+
+    # add more if you want
+    name = "ThugAmy"
+    url = "https://image.nostr.build/ccc229cbe11f5a13a1cc7fd24e13ac53fc78f287ecce0d9a674807e2e20f6fd5.png"
+    emoji_tag1 = Tag.parse(["emoji", name, url])
+    emoji_tags.append(emoji_tag1)
+
+
+
+    keys = Keys.parse(keys)
+    content = ""
+    event = EventBuilder(Kind(30030), content, [d_tag, title_tag] + emoji_tags).to_event(keys)
+
+    signer = NostrSigner.keys(keys)
+    client = Client(signer)
+    # We add the relays we defined above and told our DVM we would want to receive events to.
+    for relay in DVMConfig().RELAY_LIST:
+        await client.add_relay(relay)
+    # We connect the client
+    await client.connect()
+
+    eventid = await send_event(event, client=client, dvm_config=DVMConfig())
+
+    print(
+        bcolors.BLUE + "[" + "Reaction" + "] Announced (" + eventid.id.to_nostr_uri() +
+        " Hex: " + eventid.id.to_hex() + ")" + bcolors.ENDC)
+
+
+async def delete_reaction(keys, eid: str, dtag: str):
+    keys = Keys.parse(keys)
+    e_tag = Tag.parse(["e", eid])
+    a_tag = Tag.parse(
+        ["a", "30030:" + keys.public_key().to_hex() + ":" + dtag])
+    event = EventBuilder(Kind(5), "", [e_tag, a_tag]).to_event(keys)
+
+    signer = NostrSigner.keys(keys)
+    client = Client(signer)
+    # We add the relays we defined above and told our DVM we would want to receive events to.
+    for relay in DVMConfig().RELAY_LIST:
+        await client.add_relay(relay)
+    # We connect the client
+    await client.connect()
+
+    eventid = await send_event(event, client, DVMConfig())
+    print(
+        bcolors.BLUE + "[" + "Reaction" + "] deleted (" + eventid.id.to_nostr_uri() +
+        " Hex: " + eventid.id.to_hex() + ")" + bcolors.ENDC)
+
+
+keys = check_and_set_private_key("test_client")
+eventid = "da05cefc512ad43363f84131343f5d2a80303ea3b9368b9ad7f010e07db37d90"
+
+asyncio.run(create_reaction(keys=keys, title="ThugAmy", dtag="ThugAmy"))
+#asyncio.run(delete_reaction(keys=keys, eid=eventid,  dtag="ThugAmy"))