collab: Remove GET /billing/usage endpoint (#34651)

This PR removes the `GET /billing/usage` endpoint, as it has been moved
to `cloud.zed.dev`.

Release Notes:

- N/A
This commit is contained in:
Marshall Bowers 2025-07-17 14:34:04 -04:00 committed by GitHub
parent 9efe9df800
commit 1e60ebb2c6
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@ -1,10 +1,6 @@
use anyhow::{Context as _, bail};
use axum::routing::put;
use axum::{
Extension, Json, Router,
extract::{self, Query},
routing::{get, post},
};
use axum::{Extension, Json, Router, extract, routing::post};
use chrono::{DateTime, SecondsFormat, Utc};
use collections::{HashMap, HashSet};
use reqwest::StatusCode;
@ -28,7 +24,6 @@ use crate::api::events::SnowflakeRow;
use crate::db::billing_subscription::{
StripeCancellationReason, StripeSubscriptionStatus, SubscriptionKind,
};
use crate::llm::AGENT_EXTENDED_TRIAL_FEATURE_FLAG;
use crate::llm::db::subscription_usage_meter::{self, CompletionMode};
use crate::rpc::{ResultExt as _, Server};
use crate::stripe_client::{
@ -58,7 +53,6 @@ pub fn router() -> Router {
"/billing/subscriptions/sync",
post(sync_billing_subscription),
)
.route("/billing/usage", get(get_current_usage))
}
#[derive(Debug, Serialize)]
@ -1027,157 +1021,6 @@ async fn handle_customer_subscription_event(
Ok(())
}
#[derive(Debug, Deserialize)]
struct GetCurrentUsageParams {
github_user_id: i32,
}
#[derive(Debug, Serialize)]
struct UsageCounts {
pub used: i32,
pub limit: Option<i32>,
pub remaining: Option<i32>,
}
#[derive(Debug, Serialize)]
struct ModelRequestUsage {
pub model: String,
pub mode: CompletionMode,
pub requests: i32,
}
#[derive(Debug, Serialize)]
struct CurrentUsage {
pub model_requests: UsageCounts,
pub model_request_usage: Vec<ModelRequestUsage>,
pub edit_predictions: UsageCounts,
}
#[derive(Debug, Default, Serialize)]
struct GetCurrentUsageResponse {
pub plan: String,
pub current_usage: Option<CurrentUsage>,
}
async fn get_current_usage(
Extension(app): Extension<Arc<AppState>>,
Query(params): Query<GetCurrentUsageParams>,
) -> Result<Json<GetCurrentUsageResponse>> {
let user = app
.db
.get_user_by_github_user_id(params.github_user_id)
.await?
.context("user not found")?;
let feature_flags = app.db.get_user_flags(user.id).await?;
let has_extended_trial = feature_flags
.iter()
.any(|flag| flag == AGENT_EXTENDED_TRIAL_FEATURE_FLAG);
let Some(llm_db) = app.llm_db.clone() else {
return Err(Error::http(
StatusCode::NOT_IMPLEMENTED,
"LLM database not available".into(),
));
};
let Some(subscription) = app.db.get_active_billing_subscription(user.id).await? else {
return Ok(Json(GetCurrentUsageResponse::default()));
};
let subscription_period = maybe!({
let period_start_at = subscription.current_period_start_at()?;
let period_end_at = subscription.current_period_end_at()?;
Some((period_start_at, period_end_at))
});
let Some((period_start_at, period_end_at)) = subscription_period else {
return Ok(Json(GetCurrentUsageResponse::default()));
};
let usage = llm_db
.get_subscription_usage_for_period(user.id, period_start_at, period_end_at)
.await?;
let plan = subscription
.kind
.map(Into::into)
.unwrap_or(zed_llm_client::Plan::ZedFree);
let model_requests_limit = match plan.model_requests_limit() {
zed_llm_client::UsageLimit::Limited(limit) => {
let limit = if plan == zed_llm_client::Plan::ZedProTrial && has_extended_trial {
1_000
} else {
limit
};
Some(limit)
}
zed_llm_client::UsageLimit::Unlimited => None,
};
let edit_predictions_limit = match plan.edit_predictions_limit() {
zed_llm_client::UsageLimit::Limited(limit) => Some(limit),
zed_llm_client::UsageLimit::Unlimited => None,
};
let Some(usage) = usage else {
return Ok(Json(GetCurrentUsageResponse {
plan: plan.as_str().to_string(),
current_usage: Some(CurrentUsage {
model_requests: UsageCounts {
used: 0,
limit: model_requests_limit,
remaining: model_requests_limit,
},
model_request_usage: Vec::new(),
edit_predictions: UsageCounts {
used: 0,
limit: edit_predictions_limit,
remaining: edit_predictions_limit,
},
}),
}));
};
let subscription_usage_meters = llm_db
.get_current_subscription_usage_meters_for_user(user.id, Utc::now())
.await?;
let model_request_usage = subscription_usage_meters
.into_iter()
.filter_map(|(usage_meter, _usage)| {
let model = llm_db.model_by_id(usage_meter.model_id).ok()?;
Some(ModelRequestUsage {
model: model.name.clone(),
mode: usage_meter.mode,
requests: usage_meter.requests,
})
})
.collect::<Vec<_>>();
Ok(Json(GetCurrentUsageResponse {
plan: plan.as_str().to_string(),
current_usage: Some(CurrentUsage {
model_requests: UsageCounts {
used: usage.model_requests,
limit: model_requests_limit,
remaining: model_requests_limit.map(|limit| (limit - usage.model_requests).max(0)),
},
model_request_usage,
edit_predictions: UsageCounts {
used: usage.edit_predictions,
limit: edit_predictions_limit,
remaining: edit_predictions_limit
.map(|limit| (limit - usage.edit_predictions).max(0)),
},
}),
}))
}
impl From<SubscriptionStatus> for StripeSubscriptionStatus {
fn from(value: SubscriptionStatus) -> Self {
match value {