jelq

public

an http based roguelike rpg about jelqing

Star0

Watch0

90 commits 1 branch 0 tags 0 releases1.3 MiB

//! The resources under `/runs/{id}`.

use axum::{
    Json,
    http::{StatusCode, header},
    response::{IntoResponse, Response},
};
use serde_json::{Value, json};

use super::{
    ctx::Ctx,
    inventory::{delete_item, get_inventory, get_item},
    parse::{parse_intensity, parse_techniques},
    resource::{Resource, Verb},
    response::respond,
    run::{Greeting, RunResource, Scope},
    shaft::{get_foreskin, get_length},
};
use crate::{
    game::{Branch, Cause, Floor, Grip, Item, Lube, Run, Technique, balance::VIEWS_PER_SECOND},
    problem::Problem,
};

const fn home(verbs: &'static [Verb<Run>]) -> RunResource {
    RunResource {
        scope: Scope::Home,
        resource: Resource::new(verbs),
    }
}

const fn pockets(verbs: &'static [Verb<Run>]) -> RunResource {
    RunResource {
        scope: Scope::Pockets,
        resource: Resource::new(verbs),
    }
}

fn not_in_clinic(run: &Run) -> bool {
    run.floor != Floor::Clinic
}

pub static RUN: RunResource = RunResource {
    scope: Scope::Home,
    resource: Resource::new(&[
        Verb::new("GET", get_run),
        Verb::new("JELQ", jelq).only_when(not_in_clinic, "JELQ is not performed in the clinic."),
        Verb::new("HOLD", hold_run).only_when(
            Run::can_hold,
            "HOLD is only available once Swollen or at 2 stamina or less.",
        ),
        Verb::new("PUT", put_run),
        Verb::new("DELETE", delete_run),
        Verb::new("TRACE", trace_run),
    ]),
};
pub static LENGTH: RunResource = home(&[Verb::new("GET", get_length)]);
pub static FORESKIN: RunResource = home(&[
    Verb::new("GET", get_foreskin),
    Verb::new("DELETE", delete_foreskin),
]);
pub static INVENTORY: RunResource = pockets(&[Verb::new("GET", get_inventory)]);
pub static ITEM: RunResource =
    pockets(&[Verb::new("GET", get_item), Verb::new("DELETE", delete_item)]);
pub static TECHNIQUES: RunResource = home(&[Verb::new("GET", get_techniques)]);
pub static DRAWER: RunResource = home(&[Verb::new("POST", search_drawer)]);
pub static BRANCH: RunResource = home(&[Verb::new("POST", choose_branch)]);
pub static KITCHEN: RunResource = home(&[Verb::new("POST", raid_kitchen)]);
pub static MELON: RunResource = home(&[Verb::new("POST", commit_melon)]);
pub static THREAD: RunResource = pockets(&[Verb::new("GET", get_thread)]);
pub static FLOOR: RunResource =
    home(&[Verb::new("GET", get_floor), Verb::new("POST", leave_floor)]);
pub static SHOP: RunResource = home(&[Verb::new("GET", get_shop)]);
pub static BUY: RunResource = home(&[Verb::new("POST", buy)]);
pub static PORTAL: RunResource = pockets(&[
    Verb::new("GET", get_portal),
    Verb::new("POST", accept_portal),
]);
pub static ELDER: RunResource = home(&[Verb::new("GET", get_elder)]);
pub static GRIP: RunResource = home(&[Verb::new("GET", get_grip)]);
pub static DIAGNOSIS: RunResource = pockets(&[Verb::new("GET", get_diagnosis)]);
pub static FOOTAGE: RunResource = pockets(&[
    Verb::new("GET", get_footage),
    Verb::refused(
        "DELETE",
        "The footage has been cached by intermediaries. It cannot be deleted.",
    ),
]);

fn get_run(run: &mut Run, ctx: &Ctx) -> Response {
    if ctx
        .header(header::ACCEPT)
        .is_some_and(|accept| accept.contains("reassurance"))
    {
        return Problem::new(
            StatusCode::NOT_ACCEPTABLE,
            "no-reassurance",
            "The server does not produce reassurance.",
        )
        .into_response();
    }
    (
        StatusCode::OK,
        [(header::ETAG, run.etag())],
        Json(run.view()),
    )
        .into_response()
}

fn jelq(run: &mut Run, ctx: &Ctx) -> Response {
    let parsed = parse_techniques(run, ctx).and_then(|techniques| {
        let intensity = parse_intensity(ctx)?;
        let lube = Lube::from_content_type(ctx.header(header::CONTENT_TYPE))?;
        Ok((techniques, intensity, lube))
    });
    match parsed {
        Ok((techniques, intensity, lube)) => respond(run.jelq(&techniques, intensity, lube)),
        Err(problem) => problem.into_response(),
    }
}

fn put_run(run: &mut Run, _: &Ctx) -> Response {
    run.put().into_response()
}

fn hold_run(run: &mut Run, _: &Ctx) -> Response {
    respond(run.hold())
}

fn delete_run(run: &mut Run, _: &Ctx) -> Response {
    run.end(Cause::Abandoned);
    StatusCode::NO_CONTENT.into_response()
}

fn trace_run(run: &mut Run, ctx: &Ctx) -> Response {
    run.trace();
    (
        StatusCode::OK,
        [(header::CONTENT_TYPE, "message/http")],
        ctx.echo(),
    )
        .into_response()
}

fn delete_foreskin(run: &mut Run, ctx: &Ctx) -> Response {
    respond(run.delete_foreskin(ctx.header(header::IF_MATCH)))
}

fn get_techniques(run: &mut Run, _: &Ctx) -> Response {
    let listed: Vec<Value> = Technique::ALL
        .into_iter()
        .map(|t| t.describe(run.knows(t)))
        .collect();
    Json(json!({
        "usage": format!("JELQ {}?technique=<name>[,<name>]&intensity=<1-10>", run.path("")),
        "lubricant": "Declared with Content-Type.",
        "lubricants": Lube::content_types(),
        "techniques": listed,
    }))
    .into_response()
}

fn search_drawer(run: &mut Run, _: &Ctx) -> Response {
    respond(run.search_drawer())
}

fn choose_branch(run: &mut Run, ctx: &Ctx) -> Response {
    match ctx.param("choice").parse::<Branch>() {
        Ok(choice) => respond(run.choose(choice)),
        Err(()) => Problem::new(
            StatusCode::NOT_FOUND,
            "no-such-choice",
            "That was not one of the choices.",
        )
        .into_response(),
    }
}

fn get_floor(run: &mut Run, _: &Ctx) -> Response {
    Json(run.floor_view()).into_response()
}

fn leave_floor(run: &mut Run, _: &Ctx) -> Response {
    respond(run.advance())
}

fn get_shop(run: &mut Run, _: &Ctx) -> Response {
    respond(run.browse_shop().map(Json))
}

fn buy(run: &mut Run, ctx: &Ctx) -> Response {
    respond(run.buy(Item::parse(ctx.param("item"))))
}

fn raid_kitchen(run: &mut Run, _: &Ctx) -> Response {
    respond(run.raid_kitchen())
}

fn commit_melon(run: &mut Run, _: &Ctx) -> Response {
    respond(run.commit_melon())
}

fn get_thread(run: &mut Run, _: &Ctx) -> Response {
    respond(run.read_thread())
}

fn get_portal(run: &mut Run, _: &Ctx) -> Response {
    Json(json!({
        "terms": "By connecting you agree that the hotel is not responsible for anything that happens in this room, and that it does not want to know.",
        "accept": { "href": run.path("/portal"), "method": "POST" },
    }))
    .into_response()
}

fn accept_portal(run: &mut Run, _: &Ctx) -> Response {
    respond(run.accept_terms())
}

fn get_elder(run: &mut Run, ctx: &Ctx) -> Response {
    respond(run.elder(
        ctx.header(header::PROXY_AUTHORIZATION),
        ctx.header(header::IF_MODIFIED_SINCE),
    ))
}

fn requested_grip(ctx: &Ctx) -> Option<Grip> {
    let connection = ctx.header(header::CONNECTION)?.to_ascii_lowercase();
    if !connection.split(',').any(|token| token.trim() == "upgrade") {
        return None;
    }
    ctx.header(header::UPGRADE)?
        .split(',')
        .find_map(|protocol| protocol.trim().parse::<Grip>().ok())
}

fn get_grip(run: &mut Run, ctx: &Ctx) -> Response {
    if let Some(grip) = requested_grip(ctx) {
        if let Err(problem) = run.set_grip(grip) {
            return problem.into_response();
        }
        let mut response = (
            StatusCode::SWITCHING_PROTOCOLS,
            [
                (header::UPGRADE, grip.name()),
                (header::CONNECTION, "upgrade"),
            ],
        )
            .into_response();
        response.extensions_mut().insert(Greeting(format!(
            "You are now jelqing {}.\r\n",
            grip.name()
        )));
        return response;
    }
    let detail = match ctx.header(header::UPGRADE) {
        Some(protocol) => {
            format!("The server does not know the {protocol} grip. Grips are protocols.")
        }
        None => "Grips are protocols. Change grip by upgrading the connection.".to_owned(),
    };
    (
        StatusCode::OK,
        [(header::UPGRADE, "overhand, underhand")],
        Json(json!({ "grip": run.grip().name(), "detail": detail })),
    )
        .into_response()
}

fn get_diagnosis(run: &mut Run, ctx: &Ctx) -> Response {
    respond(run.diagnose(
        ctx.header(header::AUTHORIZATION),
        ctx.header(header::IF_NONE_MATCH),
    ))
}

fn get_footage(run: &mut Run, _: &Ctx) -> Response {
    let Some((filmed, age)) = run.footage() else {
        return Problem::new(
            StatusCode::NOT_FOUND,
            "no-footage",
            "There is no footage. Yet.",
        )
        .into_response();
    };
    (
        [
            (
                header::CACHE_CONTROL,
                "public, max-age=31536000, immutable".to_owned(),
            ),
            (header::AGE, age.to_string()),
            (header::LAST_MODIFIED, httpdate::fmt_http_date(filmed)),
        ],
        Json(json!({
            "detail": "A recording. It is grainy. It is unmistakably you. It has been shared.",
            "views": 1 + age * VIEWS_PER_SECOND,
        })),
    )
        .into_response()
}

1	//! The resources under `/runs/{id}`.
2
3	use axum::{
4	Json,
5	http::{StatusCode, header},
6	response::{IntoResponse, Response},
7	};
8	use serde_json::{Value, json};
9
10	use super::{
11	ctx::Ctx,
12	inventory::{delete_item, get_inventory, get_item},
13	parse::{parse_intensity, parse_techniques},
14	resource::{Resource, Verb},
15	response::respond,
16	run::{Greeting, RunResource, Scope},
17	shaft::{get_foreskin, get_length},
18	};
19	use crate::{
20	game::{Branch, Cause, Floor, Grip, Item, Lube, Run, Technique, balance::VIEWS_PER_SECOND},
21	problem::Problem,
22	};
23
24	const fn home(verbs: &'static [Verb<Run>]) -> RunResource {
25	RunResource {
26	scope: Scope::Home,
27	resource: Resource::new(verbs),
28	}
29	}
30
31	const fn pockets(verbs: &'static [Verb<Run>]) -> RunResource {
32	RunResource {
33	scope: Scope::Pockets,
34	resource: Resource::new(verbs),
35	}
36	}
37
38	fn not_in_clinic(run: &Run) -> bool {
39	run.floor != Floor::Clinic
40	}
41
42	pub static RUN: RunResource = RunResource {
43	scope: Scope::Home,
44	resource: Resource::new(&[
45	Verb::new("GET", get_run),
46	Verb::new("JELQ", jelq).only_when(not_in_clinic, "JELQ is not performed in the clinic."),
47	Verb::new("HOLD", hold_run).only_when(
48	Run::can_hold,
49	"HOLD is only available once Swollen or at 2 stamina or less.",
50	),
51	Verb::new("PUT", put_run),
52	Verb::new("DELETE", delete_run),
53	Verb::new("TRACE", trace_run),
54	]),
55	};
56	pub static LENGTH: RunResource = home(&[Verb::new("GET", get_length)]);
57	pub static FORESKIN: RunResource = home(&[
58	Verb::new("GET", get_foreskin),
59	Verb::new("DELETE", delete_foreskin),
60	]);
61	pub static INVENTORY: RunResource = pockets(&[Verb::new("GET", get_inventory)]);
62	pub static ITEM: RunResource =
63	pockets(&[Verb::new("GET", get_item), Verb::new("DELETE", delete_item)]);
64	pub static TECHNIQUES: RunResource = home(&[Verb::new("GET", get_techniques)]);
65	pub static DRAWER: RunResource = home(&[Verb::new("POST", search_drawer)]);
66	pub static BRANCH: RunResource = home(&[Verb::new("POST", choose_branch)]);
67	pub static KITCHEN: RunResource = home(&[Verb::new("POST", raid_kitchen)]);
68	pub static MELON: RunResource = home(&[Verb::new("POST", commit_melon)]);
69	pub static THREAD: RunResource = pockets(&[Verb::new("GET", get_thread)]);
70	pub static FLOOR: RunResource =
71	home(&[Verb::new("GET", get_floor), Verb::new("POST", leave_floor)]);
72	pub static SHOP: RunResource = home(&[Verb::new("GET", get_shop)]);
73	pub static BUY: RunResource = home(&[Verb::new("POST", buy)]);
74	pub static PORTAL: RunResource = pockets(&[
75	Verb::new("GET", get_portal),
76	Verb::new("POST", accept_portal),
77	]);
78	pub static ELDER: RunResource = home(&[Verb::new("GET", get_elder)]);
79	pub static GRIP: RunResource = home(&[Verb::new("GET", get_grip)]);
80	pub static DIAGNOSIS: RunResource = pockets(&[Verb::new("GET", get_diagnosis)]);
81	pub static FOOTAGE: RunResource = pockets(&[
82	Verb::new("GET", get_footage),
83	Verb::refused(
84	"DELETE",
85	"The footage has been cached by intermediaries. It cannot be deleted.",
86	),
87	]);
88
89	fn get_run(run: &mut Run, ctx: &Ctx) -> Response {
90	if ctx
91	.header(header::ACCEPT)
92	.is_some_and(\|accept\| accept.contains("reassurance"))
93	{
94	return Problem::new(
95	StatusCode::NOT_ACCEPTABLE,
96	"no-reassurance",
97	"The server does not produce reassurance.",
98	)
99	.into_response();
100	}
101	(
102	StatusCode::OK,
103	[(header::ETAG, run.etag())],
104	Json(run.view()),
105	)
106	.into_response()
107	}
108
109	fn jelq(run: &mut Run, ctx: &Ctx) -> Response {
110	let parsed = parse_techniques(run, ctx).and_then(\|techniques\| {
111	let intensity = parse_intensity(ctx)?;
112	let lube = Lube::from_content_type(ctx.header(header::CONTENT_TYPE))?;
113	Ok((techniques, intensity, lube))
114	});
115	match parsed {
116	Ok((techniques, intensity, lube)) => respond(run.jelq(&techniques, intensity, lube)),
117	Err(problem) => problem.into_response(),
118	}
119	}
120
121	fn put_run(run: &mut Run, _: &Ctx) -> Response {
122	run.put().into_response()
123	}
124
125	fn hold_run(run: &mut Run, _: &Ctx) -> Response {
126	respond(run.hold())
127	}
128
129	fn delete_run(run: &mut Run, _: &Ctx) -> Response {
130	run.end(Cause::Abandoned);
131	StatusCode::NO_CONTENT.into_response()
132	}
133
134	fn trace_run(run: &mut Run, ctx: &Ctx) -> Response {
135	run.trace();
136	(
137	StatusCode::OK,
138	[(header::CONTENT_TYPE, "message/http")],
139	ctx.echo(),
140	)
141	.into_response()
142	}
143
144	fn delete_foreskin(run: &mut Run, ctx: &Ctx) -> Response {
145	respond(run.delete_foreskin(ctx.header(header::IF_MATCH)))
146	}
147
148	fn get_techniques(run: &mut Run, _: &Ctx) -> Response {
149	let listed: Vec<Value> = Technique::ALL
150	.into_iter()
151	.map(\|t\| t.describe(run.knows(t)))
152	.collect();
153	Json(json!({
154	"usage": format!("JELQ {}?technique=<name>[,<name>]&intensity=<1-10>", run.path("")),
155	"lubricant": "Declared with Content-Type.",
156	"lubricants": Lube::content_types(),
157	"techniques": listed,
158	}))
159	.into_response()
160	}
161
162	fn search_drawer(run: &mut Run, _: &Ctx) -> Response {
163	respond(run.search_drawer())
164	}
165
166	fn choose_branch(run: &mut Run, ctx: &Ctx) -> Response {
167	match ctx.param("choice").parse::<Branch>() {
168	Ok(choice) => respond(run.choose(choice)),
169	Err(()) => Problem::new(
170	StatusCode::NOT_FOUND,
171	"no-such-choice",
172	"That was not one of the choices.",
173	)
174	.into_response(),
175	}
176	}
177
178	fn get_floor(run: &mut Run, _: &Ctx) -> Response {
179	Json(run.floor_view()).into_response()
180	}
181
182	fn leave_floor(run: &mut Run, _: &Ctx) -> Response {
183	respond(run.advance())
184	}
185
186	fn get_shop(run: &mut Run, _: &Ctx) -> Response {
187	respond(run.browse_shop().map(Json))
188	}
189
190	fn buy(run: &mut Run, ctx: &Ctx) -> Response {
191	respond(run.buy(Item::parse(ctx.param("item"))))
192	}
193
194	fn raid_kitchen(run: &mut Run, _: &Ctx) -> Response {
195	respond(run.raid_kitchen())
196	}
197
198	fn commit_melon(run: &mut Run, _: &Ctx) -> Response {
199	respond(run.commit_melon())
200	}
201
202	fn get_thread(run: &mut Run, _: &Ctx) -> Response {
203	respond(run.read_thread())
204	}
205
206	fn get_portal(run: &mut Run, _: &Ctx) -> Response {
207	Json(json!({
208	"terms": "By connecting you agree that the hotel is not responsible for anything that happens in this room, and that it does not want to know.",
209	"accept": { "href": run.path("/portal"), "method": "POST" },
210	}))
211	.into_response()
212	}
213
214	fn accept_portal(run: &mut Run, _: &Ctx) -> Response {
215	respond(run.accept_terms())
216	}
217
218	fn get_elder(run: &mut Run, ctx: &Ctx) -> Response {
219	respond(run.elder(
220	ctx.header(header::PROXY_AUTHORIZATION),
221	ctx.header(header::IF_MODIFIED_SINCE),
222	))
223	}
224
225	fn requested_grip(ctx: &Ctx) -> Option<Grip> {
226	let connection = ctx.header(header::CONNECTION)?.to_ascii_lowercase();
227	if !connection.split(',').any(\|token\| token.trim() == "upgrade") {
228	return None;
229	}
230	ctx.header(header::UPGRADE)?
231	.split(',')
232	.find_map(\|protocol\| protocol.trim().parse::<Grip>().ok())
233	}
234
235	fn get_grip(run: &mut Run, ctx: &Ctx) -> Response {
236	if let Some(grip) = requested_grip(ctx) {
237	if let Err(problem) = run.set_grip(grip) {
238	return problem.into_response();
239	}
240	let mut response = (
241	StatusCode::SWITCHING_PROTOCOLS,
242	[
243	(header::UPGRADE, grip.name()),
244	(header::CONNECTION, "upgrade"),
245	],
246	)
247	.into_response();
248	response.extensions_mut().insert(Greeting(format!(
249	"You are now jelqing {}.\r\n",
250	grip.name()
251	)));
252	return response;
253	}
254	let detail = match ctx.header(header::UPGRADE) {
255	Some(protocol) => {
256	format!("The server does not know the {protocol} grip. Grips are protocols.")
257	}
258	None => "Grips are protocols. Change grip by upgrading the connection.".to_owned(),
259	};
260	(
261	StatusCode::OK,
262	[(header::UPGRADE, "overhand, underhand")],
263	Json(json!({ "grip": run.grip().name(), "detail": detail })),
264	)
265	.into_response()
266	}
267
268	fn get_diagnosis(run: &mut Run, ctx: &Ctx) -> Response {
269	respond(run.diagnose(
270	ctx.header(header::AUTHORIZATION),
271	ctx.header(header::IF_NONE_MATCH),
272	))
273	}
274
275	fn get_footage(run: &mut Run, _: &Ctx) -> Response {
276	let Some((filmed, age)) = run.footage() else {
277	return Problem::new(
278	StatusCode::NOT_FOUND,
279	"no-footage",
280	"There is no footage. Yet.",
281	)
282	.into_response();
283	};
284	(
285	[
286	(
287	header::CACHE_CONTROL,
288	"public, max-age=31536000, immutable".to_owned(),
289	),
290	(header::AGE, age.to_string()),
291	(header::LAST_MODIFIED, httpdate::fmt_http_date(filmed)),
292	],
293	Json(json!({
294	"detail": "A recording. It is grainy. It is unmistakably you. It has been shared.",
295	"views": 1 + age * VIEWS_PER_SECOND,
296	})),
297	)
298	.into_response()
299	}