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mime-type update

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moving mime-type into m tag
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@ -9,45 +9,54 @@ Traditional static content limits user interaction and engagement. Smart Widgets
A new addressable event kind is proposed for Smart Widgets kind 30031. This event kind will encapsulate the data necessary to render and interact with the Smart Widgets. A new addressable event kind is proposed for Smart Widgets kind 30031. This event kind will encapsulate the data necessary to render and interact with the Smart Widgets.
## Event Structure ## Event Structure
The content of these events `MUST` be of stringified JSON of any `mime-type` and `<data>`. It is required and can't be empty. The content of these events `MUST` be of a specified `mime-type` in a corresponding `m` tag. It is required and can't be empty.
For more info [see](https://developer.mozilla.org/en-US/docs/Web/HTTP/Basics_of_HTTP/MIME_types) For more info [see](https://developer.mozilla.org/en-US/docs/Web/HTTP/Basics_of_HTTP/MIME_types)
The list of tags are as follows: The list of tags are as follows:
`d` (required) universally unique identifier (UUID). Generated by the client creating the smart widget event. `d` (required) universally unique identifier (UUID). Generated by the client creating the smart widget event.
`m` (required) allows clients to easily know file type before downloading it
`title` (optional) title of the smart widget. `title` (optional) title of the smart widget.
`summary` (optional) description of the smart widget and its usage. `summary` (optional) description of the smart widget and its usage.
`client` (optional) reference for the used client for creating the smart widget according to [NIP-89](../blob/master/89.md). `client` (optional) reference for the used client for creating the smart widget according to [NIP-89](../blob/master/89.md).
`published_at` (optional) Publishing time of the smart widget differs from the created_at for edited smart widgets. `published_at` (optional) Publishing time of the smart widget differs from the created_at for edited smart widgets.
``` ```
{ {
"id": <32-bytes lowercase hex-encoded SHA-256 of the the serialized event data>, "id": <32-bytes lowercase hex-encoded SHA-256 of the the serialized event data>,
"pubkey": <32-bytes lowercase hex-encoded public key of the event creator>, "pubkey": <32-bytes lowercase hex-encoded public key of the event creator>,
"created_at": <Unix timestamp in seconds>, "created_at": <Unix timestamp in seconds>,
"kind": 30031, "kind": 30031,
"content": { "content": <JSON-stringified-data>,
"mimeType": <mime-type>,
"data": <data>
},
"tags": [ "tags": [
["d", "UUID"], ["d", "UUID"],
["m", <mime-type>],
["title", "<title of smart widget event>"], ["title", "<title of smart widget event>"],
["summary", "<description of smart widget event>"], ["summary", "<description of smart widget event>"],
["client", "<client_name>", "31990:app1_pubkey:<d_identifier>"], ["client", "<client_name>", "31990:app1_pubkey:<d_identifier>"],
["published_at", "<Unix timestamp in seconds>"], ["published_at", "<Unix timestamp in seconds>"]
] ]
} }
``` ```
A stringified JSON of the kind 30031 smart widget would look like this: A stringified JSON of the kind 30031 smart widget would look like this:
``` ```
{ {
"created_at": 1725188436112, "created_at": 1725194263529,
"kind": 30031, "kind": 30031,
"tags": [ "tags": [
[ [
"d", "d",
"534304df-be5e-47bf-a761-1e6515e3ca75" "534304df-be5e-47bf-a761-1e6515e3ca75"
], ],
[
"m",
"image/svg+xml"
],
[ [
"client", "client",
"My Client", "My Client",
@ -60,15 +69,11 @@ A stringified JSON of the kind 30031 smart widget would look like this:
[ [
"summary", "summary",
"Take control of your relay lists, or let them control you." "Take control of your relay lists, or let them control you."
],
[
"published_at",
1725188436112
] ]
], ],
"content": "{\"mimeType\": \"image/svg+xml\", \"data\": '<svg viewBox=\"0 0 10 5\" xmlns=\"http://www.w3.org/2000/svg\"><a href=\"https://relays.xport.top\" target=\"_blank\"><rect width=\"10\" height=\"5\"><animate attributeName=\"rx\" values=\"0;5;0\" dur=\"2s\" repeatCount=\"indefinite\" /></rect></a></svg>'}", "content": "<svg viewBox=\"0 0 10 5\" xmlns=\"http://www.w3.org/2000/svg\"><a href=\"https://relays.xport.top\" target=\"_blank\"><rect width=\"10\" height=\"5\"><animate attributeName=\"rx\" values=\"0;5;0\" dur=\"2s\" repeatCount=\"indefinite\" /></rect></a></svg>",
"pubkey": "b12e28991eae808d408208743f382d99b777c51887286c6002258b5bed9d9c8b", "pubkey": "b12e28991eae808d408208743f382d99b777c51887286c6002258b5bed9d9c8b",
"id": "9fa84aa80a6d69000e887809001343884e2d7e8612b9d83010e9a709b93b5ead", "id": "fbd1d692610c0dc1090fd37058d36d749b753d57b9ad5521f1d84dad3914a044",
"sig": "899fbf179cc781cb5951171d4500f56b2bc953f816f425fe049183929aef338441c21125bed7d0b969d0f26899b03b6991db69c073b7ed3a7ae99e29f4abd43c" "sig": "8d51e221ebd570f0eb3c899ebe1a8248e468a0db44f35591901c7ccb668db6e6f02d787216eaae58dfdced41e6677f270467933cb36b67d6297417fcda09a60e"
} }
``` ```