yoginth.com
Hey is a decentralized and permissionless social media app built with Lens Protocol 🌿
chore: update Redis dependencies and configuration in the API
+213
-18
+1
apps/api/.env.example
+1
apps/api/.env.example
+1
apps/api/env.d.ts
+1
apps/api/env.d.ts
+1
apps/api/package.json
+1
apps/api/package.json
apps/api/src/helpers/constants.ts
apps/api/src/utils/constants.ts
apps/api/src/helpers/constants.ts
apps/api/src/utils/constants.ts
apps/api/src/helpers/heyWalletClient.ts
apps/api/src/utils/heyWalletClient.ts
apps/api/src/helpers/heyWalletClient.ts
apps/api/src/utils/heyWalletClient.ts
+1
-6
apps/api/src/middlewares/rateLimiter.ts
+1
-6
apps/api/src/middlewares/rateLimiter.ts
···
1
-
import { createHash } from "node:crypto";
2
-
3
1
import { rateLimiter as rateLimit } from "hono-rate-limiter";
2
+
import sha256 from "src/utils/sha256";
4
3
5
4
const getIp = (req: Request): string => {
6
5
const ips = (
···
11
10
).split(",");
12
11
13
12
return ips[0].trim();
14
-
};
15
-
16
-
const sha256 = (text: string): string => {
17
-
return createHash("sha256").update(text).digest("hex");
18
13
};
19
14
20
15
const hashedIp = (req: Request): string => sha256(getIp(req)).slice(0, 25);
+1
-4
apps/api/src/routes/lens/lensAuthorization.ts
+1
-4
apps/api/src/routes/lens/lensAuthorization.ts
···
1
1
import type { Context } from "hono";
2
-
import {
3
-
CACHE_AGE_1_DAY,
4
-
VERIFICATION_ENDPOINT
5
-
} from "../../helpers/constants";
2
+
import { CACHE_AGE_1_DAY, VERIFICATION_ENDPOINT } from "src/utils/constants";
6
3
7
4
const lensAuthorization = async (ctx: Context) => {
8
5
ctx.header("Cache-Control", CACHE_AGE_1_DAY);
+1
-1
apps/api/src/routes/lens/lensVerification.ts
+1
-1
apps/api/src/routes/lens/lensVerification.ts
···
1
1
import { HEY_APP } from "@hey/data/constants";
2
2
import { Errors } from "@hey/data/errors";
3
3
import type { Context } from "hono";
4
+
import { heyWalletClient } from "src/utils/heyWalletClient";
4
5
import { type Address, checksumAddress } from "viem";
5
-
import { heyWalletClient } from "../../helpers/heyWalletClient";
6
6
7
7
const TYPES = {
8
8
SourceStamp: [
+18
-5
apps/api/src/routes/oembed/getOembed.ts
+18
-5
apps/api/src/routes/oembed/getOembed.ts
···
1
1
import { Errors } from "@hey/data/errors";
2
2
import type { Context } from "hono";
3
-
import { CACHE_AGE_1_DAY } from "../../helpers/constants";
3
+
import { CACHE_AGE_1_DAY } from "src/utils/constants";
4
+
import { getRedis, setRedis } from "src/utils/redis";
5
+
import sha256 from "src/utils/sha256";
4
6
import getMetadata from "./helpers/getMetadata";
5
7
6
8
const getOembed = async (ctx: Context) => {
7
9
try {
8
10
const { url } = ctx.req.query();
11
+
const cacheKey = `oembed:${sha256(url)}`;
12
+
const cachedValue = await getRedis(cacheKey);
13
+
14
+
if (cachedValue) {
15
+
return ctx.json({
16
+
success: true,
17
+
cached: true,
18
+
data: JSON.parse(cachedValue)
19
+
});
20
+
}
21
+
22
+
const oembed = await getMetadata(url);
23
+
await setRedis(cacheKey, JSON.stringify(oembed));
24
+
9
25
ctx.header("Cache-Control", CACHE_AGE_1_DAY);
10
-
return ctx.json({
11
-
success: true,
12
-
data: await getMetadata(url)
13
-
});
26
+
return ctx.json({ success: true, data: oembed });
14
27
} catch {
15
28
return ctx.json({ success: false, error: Errors.SomethingWentWrong }, 500);
16
29
}
+1
-1
apps/api/src/routes/oembed/helpers/getMetadata.ts
+1
-1
apps/api/src/routes/oembed/helpers/getMetadata.ts
+93
apps/api/src/utils/redis.ts
+93
apps/api/src/utils/redis.ts
···
1
+
import dotenv from "dotenv";
2
+
import type { RedisClientType } from "redis";
3
+
import { createClient } from "redis";
4
+
5
+
dotenv.config({ override: true });
6
+
7
+
const noRedisError = () =>
8
+
console.error("[Redis] Redis client not initialized");
9
+
10
+
let redisClient: null | RedisClientType = null;
11
+
12
+
if (process.env.REDIS_URL) {
13
+
redisClient = createClient({ url: process.env.REDIS_URL });
14
+
15
+
redisClient.on("connect", () => console.info("[Redis] Redis connect"));
16
+
redisClient.on("ready", () => console.info("[Redis] Redis ready"));
17
+
redisClient.on("reconnecting", (err) =>
18
+
console.error("[Redis] Redis reconnecting", err)
19
+
);
20
+
redisClient.on("error", (err) => console.error("[Redis] Redis error", err));
21
+
redisClient.on("end", (err) => console.error("[Redis] Redis end", err));
22
+
23
+
const connectRedis = async () => {
24
+
console.info("[Redis] Connecting to Redis");
25
+
await redisClient?.connect();
26
+
};
27
+
28
+
connectRedis().catch((error) =>
29
+
console.error("[Redis] Connection error", error)
30
+
);
31
+
} else {
32
+
console.info("[Redis] REDIS_URL not set");
33
+
}
34
+
35
+
const randomNumber = (min: number, max: number): number => {
36
+
return Math.floor(Math.random() * (max - min) + min);
37
+
};
38
+
39
+
const hoursToSeconds = (hours: number): number => {
40
+
return hours * 60 * 60;
41
+
};
42
+
43
+
// Generates a random expiry time between 1 and 3 hours
44
+
export const generateMediumExpiry = (): number => {
45
+
return randomNumber(hoursToSeconds(1), hoursToSeconds(3));
46
+
};
47
+
48
+
// Generates a random expiry time between 4 and 8 hours
49
+
export const generateLongExpiry = (): number => {
50
+
return randomNumber(hoursToSeconds(4), hoursToSeconds(8));
51
+
};
52
+
53
+
// Generates a random expiry time between 9 and 24 hours
54
+
const generateExtraLongExpiry = (): number => {
55
+
return randomNumber(hoursToSeconds(9), hoursToSeconds(24));
56
+
};
57
+
58
+
export const generateForeverExpiry = (): number => {
59
+
return hoursToSeconds(5000000);
60
+
};
61
+
62
+
export const setRedis = async (
63
+
key: string,
64
+
value: boolean | number | Record<string, any> | string,
65
+
expiry = generateExtraLongExpiry()
66
+
) => {
67
+
if (!redisClient) {
68
+
noRedisError();
69
+
return;
70
+
}
71
+
72
+
const redisValue = typeof value !== "string" ? JSON.stringify(value) : value;
73
+
74
+
return await redisClient.set(key, redisValue, { EX: expiry });
75
+
};
76
+
77
+
export const getRedis = async (key: string) => {
78
+
if (!redisClient) {
79
+
noRedisError();
80
+
return null;
81
+
}
82
+
return await redisClient.get(key);
83
+
};
84
+
85
+
export const delRedis = async (key: string) => {
86
+
if (!redisClient) {
87
+
noRedisError();
88
+
return;
89
+
}
90
+
await redisClient.del(key);
91
+
};
92
+
93
+
export default redisClient;
+7
apps/api/src/utils/sha256.ts
+7
apps/api/src/utils/sha256.ts
+87
pnpm-lock.yaml
+87
pnpm-lock.yaml
···
59
59
linkedom:
60
60
specifier: ^0.18.9
61
61
version: 0.18.9
62
+
redis:
63
+
specifier: ^4.7.0
64
+
version: 4.7.0
62
65
tsx:
63
66
specifier: ^4.19.3
64
67
version: 4.19.3
···
2457
2460
peerDependencies:
2458
2461
react: ^16.8.0 || ^17.0.0-rc.1 || ^18.0.0 || ^19.0.0-rc.1
2459
2462
2463
+
'@redis/bloom@1.2.0':
2464
+
resolution: {integrity: sha512-HG2DFjYKbpNmVXsa0keLHp/3leGJz1mjh09f2RLGGLQZzSHpkmZWuwJbAvo3QcRY8p80m5+ZdXZdYOSBLlp7Cg==}
2465
+
peerDependencies:
2466
+
'@redis/client': ^1.0.0
2467
+
2468
+
'@redis/client@1.6.0':
2469
+
resolution: {integrity: sha512-aR0uffYI700OEEH4gYnitAnv3vzVGXCFvYfdpu/CJKvk4pHfLPEy/JSZyrpQ+15WhXe1yJRXLtfQ84s4mEXnPg==}
2470
+
engines: {node: '>=14'}
2471
+
2472
+
'@redis/graph@1.1.1':
2473
+
resolution: {integrity: sha512-FEMTcTHZozZciLRl6GiiIB4zGm5z5F3F6a6FZCyrfxdKOhFlGkiAqlexWMBzCi4DcRoyiOsuLfW+cjlGWyExOw==}
2474
+
peerDependencies:
2475
+
'@redis/client': ^1.0.0
2476
+
2477
+
'@redis/json@1.0.7':
2478
+
resolution: {integrity: sha512-6UyXfjVaTBTJtKNG4/9Z8PSpKE6XgSyEb8iwaqDcy+uKrd/DGYHTWkUdnQDyzm727V7p21WUMhsqz5oy65kPcQ==}
2479
+
peerDependencies:
2480
+
'@redis/client': ^1.0.0
2481
+
2482
+
'@redis/search@1.2.0':
2483
+
resolution: {integrity: sha512-tYoDBbtqOVigEDMAcTGsRlMycIIjwMCgD8eR2t0NANeQmgK/lvxNAvYyb6bZDD4frHRhIHkJu2TBRvB0ERkOmw==}
2484
+
peerDependencies:
2485
+
'@redis/client': ^1.0.0
2486
+
2487
+
'@redis/time-series@1.1.0':
2488
+
resolution: {integrity: sha512-c1Q99M5ljsIuc4YdaCwfUEXsofakb9c8+Zse2qxTadu8TalLXuAESzLvFAvNVbkmSlvlzIQOLpBCmWI9wTOt+g==}
2489
+
peerDependencies:
2490
+
'@redis/client': ^1.0.0
2491
+
2460
2492
'@repeaterjs/repeater@3.0.6':
2461
2493
resolution: {integrity: sha512-Javneu5lsuhwNCryN+pXH93VPQ8g0dBX7wItHFgYiwQmzE1sVdg5tWHiOgHywzL2W21XQopa7IwIEnNbmeUJYA==}
2462
2494
···
3453
3485
resolution: {integrity: sha512-eYm0QWBtUrBWZWG0d386OGAw16Z995PiOVo2B7bjWSbHedGl5e0ZWaq65kOGgUSNesEIDkB9ISbTg/JK9dhCZA==}
3454
3486
engines: {node: '>=6'}
3455
3487
3488
+
cluster-key-slot@1.1.2:
3489
+
resolution: {integrity: sha512-RMr0FhtfXemyinomL4hrWcYJxmX6deFdCxpJzhDttxgO1+bcCnkk+9drydLVDmAMG7NE6aN/fl4F7ucU/90gAA==}
3490
+
engines: {node: '>=0.10.0'}
3491
+
3456
3492
color-convert@2.0.1:
3457
3493
resolution: {integrity: sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==}
3458
3494
engines: {node: '>=7.0.0'}
···
3902
3938
3903
3939
function-bind@1.1.2:
3904
3940
resolution: {integrity: sha512-7XHNxH7qX9xG5mIwxkhumTox/MIRNcOgDrxWsMt2pAr23WHp6MrRlN7FBSFpCpr+oVO0F744iUgR82nJMfG2SA==}
3941
+
3942
+
generic-pool@3.9.0:
3943
+
resolution: {integrity: sha512-hymDOu5B53XvN4QT9dBmZxPX4CWhBPPLguTZ9MMFeFa/Kg0xWVfylOVNlJji/E7yTZWFd/q9GO5TxDLq156D7g==}
3944
+
engines: {node: '>= 4'}
3905
3945
3906
3946
gensync@1.0.0-beta.2:
3907
3947
resolution: {integrity: sha512-3hN7NaskYvMDLQY55gnW3NQ+mesEAepTqlg+VEbj7zzqEMBVNhzcGYYeqFo/TlYz6eQiFcp1HcsCZO+nGgS8zg==}
···
5266
5306
resolution: {integrity: sha512-r/H9MzAWtrv8aSVjPCMFpDMl5q66GqtmmRkRjpHTsp4zBAa+snZyiQNlMONiUmEJcsnaw0wCauJ2GWODr/aFkg==}
5267
5307
engines: {node: '>= 12.13.0'}
5268
5308
5309
+
redis@4.7.0:
5310
+
resolution: {integrity: sha512-zvmkHEAdGMn+hMRXuMBtu4Vo5P6rHQjLoHftu+lBqq8ZTA3RCVC/WzD790bkKKiNFp7d5/9PcSD19fJyyRvOdQ==}
5311
+
5269
5312
regenerator-runtime@0.14.1:
5270
5313
resolution: {integrity: sha512-dYnhHh0nJoMfnkZs6GmmhFknAGRrLznOu5nc9ML+EJxGvrx6H7teuevqVqCuPcPK//3eDrrjQhehXVx9cnkGdw==}
5271
5314
···
6113
6156
yallist@3.1.1:
6114
6157
resolution: {integrity: sha512-a4UGQaWPH59mOXUYnAG2ewncQS4i4F43Tv3JoAM+s2VDAmS9NsK8GpDMLrCHPksFT7h3K6TOoUNn2pb7RoXx4g==}
6115
6158
6159
+
yallist@4.0.0:
6160
+
resolution: {integrity: sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A==}
6161
+
6116
6162
yaml-ast-parser@0.0.43:
6117
6163
resolution: {integrity: sha512-2PTINUwsRqSd+s8XxKaJWQlUuEMHJQyEuh2edBbW8KNJz0SJPwUSD2zRWqezFEdN7IzAgeuYHFUCF7o8zRdZ0A==}
6118
6164
···
9155
9201
dependencies:
9156
9202
react: 19.1.0
9157
9203
9204
+
'@redis/bloom@1.2.0(@redis/client@1.6.0)':
9205
+
dependencies:
9206
+
'@redis/client': 1.6.0
9207
+
9208
+
'@redis/client@1.6.0':
9209
+
dependencies:
9210
+
cluster-key-slot: 1.1.2
9211
+
generic-pool: 3.9.0
9212
+
yallist: 4.0.0
9213
+
9214
+
'@redis/graph@1.1.1(@redis/client@1.6.0)':
9215
+
dependencies:
9216
+
'@redis/client': 1.6.0
9217
+
9218
+
'@redis/json@1.0.7(@redis/client@1.6.0)':
9219
+
dependencies:
9220
+
'@redis/client': 1.6.0
9221
+
9222
+
'@redis/search@1.2.0(@redis/client@1.6.0)':
9223
+
dependencies:
9224
+
'@redis/client': 1.6.0
9225
+
9226
+
'@redis/time-series@1.1.0(@redis/client@1.6.0)':
9227
+
dependencies:
9228
+
'@redis/client': 1.6.0
9229
+
9158
9230
'@repeaterjs/repeater@3.0.6': {}
9159
9231
9160
9232
'@rollup/rollup-android-arm-eabi@4.40.0':
···
10617
10689
10618
10690
clsx@2.1.1: {}
10619
10691
10692
+
cluster-key-slot@1.1.2: {}
10693
+
10620
10694
color-convert@2.0.1:
10621
10695
dependencies:
10622
10696
color-name: 1.1.4
···
11065
11139
optional: true
11066
11140
11067
11141
function-bind@1.1.2: {}
11142
+
11143
+
generic-pool@3.9.0: {}
11068
11144
11069
11145
gensync@1.0.0-beta.2: {}
11070
11146
···
12664
12740
12665
12741
real-require@0.1.0: {}
12666
12742
12743
+
redis@4.7.0:
12744
+
dependencies:
12745
+
'@redis/bloom': 1.2.0(@redis/client@1.6.0)
12746
+
'@redis/client': 1.6.0
12747
+
'@redis/graph': 1.1.1(@redis/client@1.6.0)
12748
+
'@redis/json': 1.0.7(@redis/client@1.6.0)
12749
+
'@redis/search': 1.2.0(@redis/client@1.6.0)
12750
+
'@redis/time-series': 1.1.0(@redis/client@1.6.0)
12751
+
12667
12752
regenerator-runtime@0.14.1: {}
12668
12753
12669
12754
regex-recursion@6.0.2:
···
13497
13582
y18n@5.0.8: {}
13498
13583
13499
13584
yallist@3.1.1: {}
13585
+
13586
+
yallist@4.0.0: {}
13500
13587
13501
13588
yaml-ast-parser@0.0.43: {}
13502
13589