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# safetwitch-backend
The backend for [SafeTwitch ](https://codeberg.org/dragongoose/safetwitch )
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# Documentation
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## API Endpoints
### Disclaimer
Every endpoint can return a 500 status code, and it follows this schema:
```json
{
status: "error",
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data: "Error message..."
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}
```
### /api/users/:username
**GET** - :username is any streamer
Gets a specific twitch streamer
#### Responses
###### 200
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The request was successful, returns data of type [Streamer ](https://codeberg.org/dragongoose/safetwitch-backend/src/branch/master/extractor/structs/parsed.go )
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*Example:*
```json
{
"status": "ok",
"data": {
"username": "filian",
"about": "Welcome to my Vtuber alpha! 3D streaming and variety games! Join the discord! n_n",
"pfp": "https://safetwitch.dragongoose.us/proxy/img/aHR0cHM6Ly9zdGF0aWMtY2RuLmp0dm53Lm5ldC9qdHZfdXNlcl9waWN0dXJlcy9mNzVkNDEwMy1hMjY1LTRlMjEtODhiNS00NDc0NWZjMWJmNDQtcHJvZmlsZV9pbWFnZS0zMDB4MzAwLnBuZw",
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"banner": "https://safetwitch.dragongoose.us/proxy/img/aHR0cHM6Ly9zdGF0aWMtY2RuLmp0dm53Lm5ldC9qdHZfdXNlcl9waWN0dXJlcy9kMjY2OTZlMC1hYjJhLTRlZjEtYTI3Ni0wZmZjZWM5NmM3NzYtcHJvZmlsZV9iYW5uZXItNDgwLnBuZw==",
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"followers": 579463,
"socials": [
{
"type": "discord",
"name": "discord.gg/filian",
"link": "https://discord.gg/filian"
},
{
"type": "twitter",
"name": "twitter.com/filianIsLost",
"link": "https://twitter.com/filianIsLost"
}
],
"isLive": false,
"isPartner": true,
"colorHex": "#8040E0",
"id": 198633200,
"stream": null
}
}
```
##### 404
The streamer was not found
### /api/discover
**GET**
Gets the discover page of twitch, a list of categories
#### Responses
##### 200
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The request was successful, returns a [CategoryData[]](https://codeberg.org/dragongoose/safetwitch-backend/src/branch/master/extractor/structs/parsed.go)
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*Example:*
```json
{
"status": "ok",
"data": [
{
"name": "Just Chatting",
"displayName": "Just Chatting",
"viewers": 510365,
"tags": [
"IRL"
],
"createdAt": null,
"cursor": "eyJzIjoxLCJkIjpmYWxzZSwidCI6dHJ1ZX0=",
"image": "https://safetwitch.dragongoose.us/proxy/img/aHR0cHM6Ly9zdGF0aWMtY2RuLmp0dm53Lm5ldC90dHYtYm94YXJ0LzUwOTY1OC0yODV4MzgwLmpwZw"
},
...
}
```
### /api/discover/:game
**GET** - :game is a name of a twitch category
Gets a specific twitch category
#### Responses
##### 200
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The server found the category, returns data of type [CategoryPreview[]](https://codeberg.org/dragongoose/safetwitch-backend/src/branch/master/extractor/structs/parsed.go)
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*Example:*
```json
{
"status": "ok",
"data": {
"name": "Just Chatting",
"cover": "https://safetwitch.dragongoose.us/proxy/img/aHR0cHM6Ly9zdGF0aWMtY2RuLmp0dm53Lm5ldC90dHYtYm94YXJ0LzUwOTY1OC0xNDR4MTkyLmpwZw",
"description": null,
"viewers": 533593,
"followers": 23147702,
"tags": [
"IRL"
],
"streams": [
{
"title": "CIERRE DEL MERCATO DE LA KINGS LEAGUE | ÚLTIMO DÍA DE MERCATO | ÚLTIMOS CLAUSULAZOS | SE VIENEN LLOROS",
"viewers": 60897,
"preview": "https://safetwitch.dragongoose.us/proxy/img/aHR0cHM6Ly9zdGF0aWMtY2RuLmp0dm53Lm5ldC9wcmV2aWV3cy10dHYvbGl2ZV91c2VyX2liYWktNDQweDI0OC5qcGc",
"tags": [
"Español",
"KOI",
"KingsLeague"
],
"cursor": "eyJzIjo2MDg5Ny40NDU3NDY0NjY4NSwiZCI6ZmFsc2UsInQiOnRydWV9",
"streamer": {
"name": "ibai",
"pfp": "https://safetwitch.dragongoose.us/proxy/img/aHR0cHM6Ly9zdGF0aWMtY2RuLmp0dm53Lm5ldC9qdHZfdXNlcl9waWN0dXJlcy81NzQyMjhiZS0wMWVmLTRlYWItYmMwZS1hNGY2YjY4YmVkYmEtcHJvZmlsZV9pbWFnZS01MHg1MC5wbmc",
"colorHex": "2A2B62"
}
},
...
]
}
}
```
##### 404
The category was not found
### /api/badges?streamerName=NAME
**GET**
Gets global twitch chat badges
streamerName query is optional, if given it will only provide the badges for that streamer.
#### Responses
##### 200
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Server retrieved the badges, returns type [Badge[]](hhttps://codeberg.org/dragongoose/safetwitch-backend/src/branch/master/extractor/structs/parsed.go)
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*Example:*
```json
{
"status": "ok",
"data": [
{
"id": "getting-over-it_2;1;",
"setId": "getting-over-it_2",
"title": "Getting Over It",
"version": "1",
"images": {
"image1x": "https://safetwitch.dragongoose.us/proxy/img/aHR0cHM6Ly9zdGF0aWMtY2RuLmp0dm53Lm5ldC9iYWRnZXMvdjEvYmI2MjBiNDItZTBlMS00MzczLTkyOGUtZDRhNzMyZjk5Y2NiLzE",
"image2x": "https://safetwitch.dragongoose.us/proxy/img/aHR0cHM6Ly9zdGF0aWMtY2RuLmp0dm53Lm5ldC9iYWRnZXMvdjEvYmI2MjBiNDItZTBlMS00MzczLTkyOGUtZDRhNzMyZjk5Y2NiLzI",
"image4x": "https://safetwitch.dragongoose.us/proxy/img/aHR0cHM6Ly9zdGF0aWMtY2RuLmp0dm53Lm5ldC9iYWRnZXMvdjEvYmI2MjBiNDItZTBlMS00MzczLTkyOGUtZDRhNzMyZjk5Y2NiLzM"
}
},
...
]
}
```
### /api/search?query=SEARCHQUERY
**GET** - SEARCHQUERY is any string
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Searches for categories, streamers, tags, and live streamers. Returns data of type [SearchResult ](https://codeberg.org/dragongoose/safetwitch-backend/src/branch/master/extractor/structs/parsed.go )
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#### Responses
##### 200
The server found the search data, returns:
*Example:*
```json
{
"status": "ok",
"data": {
"channels": [
{
"username": "filian",
"followers": 580066,
"isLive": false,
"about": "Welcome to my Vtuber alpha! 3D streaming and variety games! Join the discord! n_n",
"pfp": "https://safetwitch.dragongoose.us/proxy/img/aHR0cHM6Ly9zdGF0aWMtY2RuLmp0dm53Lm5ldC9qdHZfdXNlcl9waWN0dXJlcy9mNzVkNDEwMy1hMjY1LTRlMjEtODhiNS00NDc0NWZjMWJmNDQtcHJvZmlsZV9pbWFnZS0xNTB4MTUwLnBuZw",
"isPartner": null,
"colorHex": "#fff",
"id": 198633200
},
...
],
"categories": [
{
"name": "Lilian: The beginning of the end",
"displayName": "Lilian: The beginning of the end",
"viewers": null,
"tags": [
""
],
"image": "https://safetwitch.dragongoose.us/proxy/img/aHR0cHM6Ly9zdGF0aWMtY2RuLmp0dm53Lm5ldC9wcmV2aWV3cy10dHYvbGl2ZV91c2VyX2VsbHllbi0xMjgweDcyMC5qcGc"
}
],
"relatedChannels": [
{
"username": "EllyEN",
"about": "HI I'M ELLY❗❗ I'm a cwiminal Vtuber who loves cars, boba, games, & getting into trouble~❗❗",
"pfp": "https://safetwitch.dragongoose.us/proxy/img/aHR0cHM6Ly9zdGF0aWMtY2RuLmp0dm53Lm5ldC9qdHZfdXNlcl9waWN0dXJlcy8xZjJjNmQ2Yi1hZmZmLTQ4NGYtYTdjMy1iNGRhZTU2MzllOGMtcHJvZmlsZV9pbWFnZS0zMDB4MzAwLmpwZWc",
"followers": 100538,
"socials": [
{
"type": "twitter",
"name": "Twitter",
"link": "https://www.twitter.com/EllyVtuber"
},
{
"type": "tiktok",
"name": "Tiktok",
"link": "https://www.tiktok.com/@ellyvtuber"
},
{
"type": "youtube",
"name": "YouTube",
"link": "https://www.youtube.com/EllyEN"
}
],
"isLive": true,
"isPartner": true,
"colorHex": "#FA2929",
"id": 141045387,
"stream": {
"title": "little bit of valheim THEN FFXIV! 🌱 I'M OBSESSED LOL | SUBATHON PART 2 DAY 16 | #AlienwareHive !GamerSupps",
"topic": "I'm Only Sleeping",
"startedAt": 1682363001000,
"tags": [
"LGBTQIA",
"NoBackseating",
"Vtuber",
"ENVtuber",
"English"
],
"viewers": 654,
"preview": "https://safetwitch.dragongoose.us/proxy/img/aHR0cHM6Ly9zdGF0aWMtY2RuLmp0dm53Lm5ldC9wcmV2aWV3cy10dHYvbGl2ZV91c2VyX2VsbHllbi0xMjgweDcyMC5qcGc"
}
},
...
],
"channelsWithTag": []
}
}
```
## Proxying Endpoints
### /proxy/img/:base64Url
**GET**
Proxies an image through the server
:base64Url can be any base64 encoded Url
#### Responses
##### 200
Server returns the requested image
##### 404
The requested image was invalid
### /proxy/stream/:username/hls.m3u8
**GET**
Gets the m3u8 manifest for a streamer. This manifest will contain all stream qualities if they are live
#### Responses
##### 200
Returns the manifest
##### 400
The streamer is not live
*Example:*
```json
{
"status": "error",
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"data": "Streamer is not live"
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}
```
### /proxy/stream/sub/:encodedUrl
**GET**
Returns the m3u8 manifest for a specific quality under the [master manifest ](#/proxy/stream/:username/hls.m3u8 )
### 200
Returns the manifest file
### /proxy/stream/segment/:encodedUrl
**GET**
Gets a segment from one of the quality's manifest file. This is the actual video thats displayed on your screen
### 200
Returns the stream segment, HLS streaming.
