126 lines
4.0 KiB
TypeScript
126 lines
4.0 KiB
TypeScript
import { createEndpoint, createMethodFilter, createPathFilter } from "t_rest/server";
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import { globalStats } from "../app/globalStats.ts";
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import { getDailyStats } from "../app/dailyStatsStore.ts";
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import { getUserStats } from "../app/userStatsStore.ts";
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import { getUserDailyStats } from "../app/userDailyStatsStore.ts";
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import { generationStore } from "../app/generationStore.ts";
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import { subMinutes } from "date-fns";
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const STATS_INTERVAL_MIN = 3;
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export const statsRoute = createPathFilter({
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"": createMethodFilter({
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GET: createEndpoint(
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{ query: null, body: null },
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async () => {
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const after = subMinutes(new Date(), STATS_INTERVAL_MIN);
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const generations = await generationStore.getAll({ after });
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const imagesPerMinute = generations.length / STATS_INTERVAL_MIN;
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const stepsPerMinute = generations
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.map((generation) => generation.value.info?.steps ?? 0)
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.reduce((sum, steps) => sum + steps, 0) / STATS_INTERVAL_MIN;
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const pixelsPerMinute = generations
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.map((generation) =>
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(generation.value.info?.width ?? 0) * (generation.value.info?.height ?? 0)
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)
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.reduce((sum, pixels) => sum + pixels, 0) / STATS_INTERVAL_MIN;
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const pixelStepsPerMinute = generations
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.map((generation) =>
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(generation.value.info?.width ?? 0) * (generation.value.info?.height ?? 0) *
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(generation.value.info?.steps ?? 0)
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)
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.reduce((sum, pixelSteps) => sum + pixelSteps, 0) / STATS_INTERVAL_MIN;
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return {
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status: 200,
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body: {
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type: "application/json",
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data: {
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imageCount: globalStats.imageCount,
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stepCount: globalStats.stepCount,
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pixelCount: globalStats.pixelCount,
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pixelStepCount: globalStats.pixelStepCount,
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userCount: globalStats.userIds.length,
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imagesPerMinute,
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stepsPerMinute,
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pixelsPerMinute,
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pixelStepsPerMinute,
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},
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},
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};
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},
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),
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}),
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"daily/{year}/{month}/{day}": createMethodFilter({
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GET: createEndpoint(
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{ query: null, body: null },
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async ({ params }) => {
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const year = Number(params.year);
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const month = Number(params.month);
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const day = Number(params.day);
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const stats = await getDailyStats(year, month, day);
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return {
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status: 200,
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body: {
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type: "application/json",
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data: {
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imageCount: stats.imageCount,
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pixelCount: stats.pixelCount,
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userCount: stats.userIds.length,
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timestamp: stats.timestamp,
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},
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},
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};
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},
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),
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}),
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"users/{userId}": createMethodFilter({
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GET: createEndpoint(
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{ query: null, body: null },
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async ({ params }) => {
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const userId = Number(params.userId);
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const stats = await getUserStats(userId);
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return {
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status: 200,
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body: {
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type: "application/json",
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data: {
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imageCount: stats.imageCount,
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pixelCount: stats.pixelCount,
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tagCountMap: stats.tagCountMap,
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timestamp: stats.timestamp,
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},
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},
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};
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},
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),
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}),
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"users/{userId}/daily/{year}/{month}/{day}": createMethodFilter({
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GET: createEndpoint(
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{ query: null, body: null },
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async ({ params }) => {
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const userId = Number(params.userId);
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const year = Number(params.year);
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const month = Number(params.month);
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const day = Number(params.day);
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const stats = await getUserDailyStats(userId, year, month, day);
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return {
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status: 200,
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body: {
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type: "application/json",
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data: {
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imageCount: stats.imageCount,
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pixelCount: stats.pixelCount,
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timestamp: stats.timestamp,
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},
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},
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};
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},
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),
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}),
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});
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