add code

.gitignore

+.idea
+.vscode
+

db.sql

+-- WARNING: This schema is for context only and is not meant to be run.
+-- Table order and constraints may not be valid for execution.
+
+CREATE TABLE invitation (
+  user_id uuid NOT NULL,
+  inviter_id uuid,
+  wallet_address character varying NOT NULL,
+  real_name character varying NOT NULL DEFAULT ''::character varying,
+  x_name character varying,
+  wechat_name character varying,
+  created_at timestamp with time zone NOT NULL DEFAULT now(),
+  updated_at timestamp without time zone,
+  is_signed boolean DEFAULT false,
+  reward integer DEFAULT 0,
+  CONSTRAINT invitation_pkey PRIMARY KEY (user_id),
+  CONSTRAINT invitation_user_id_fkey FOREIGN KEY (user_id) REFERENCES auth.users(id),
+  CONSTRAINT invitation_inviter_id_fkey FOREIGN KEY (inviter_id) REFERENCES auth.users(id)
+);
+
+
+DROP TABLE IF EXISTS sign_config;
+CREATE TABLE IF NOT EXISTS sign_config (
+                                           id SERIAL PRIMARY KEY,
+                                           qr_code_secret TEXT NOT NULL,
+                                           venue_latitude DECIMAL(10,8) NOT NULL,
+                                           venue_longitude DECIMAL(11,8) NOT NULL,
+                                           start_time TIMESTAMP NOT NULL,
+                                           end_time TIMESTAMP NOT NULL,
+                                           radius_km DECIMAL(5,2) DEFAULT 1.0,
+                                           reward_base_amount DECIMAL(10,0) DEFAULT 10,
+                                           reward_max_amount DECIMAL(10,0) DEFAULT 1000,
+                                           created_at TIMESTAMP DEFAULT NOW()
+);
+
+-- 签到记录表
+CREATE TABLE IF NOT EXISTS sign_logs (
+                                         id SERIAL PRIMARY KEY,
+                                         user_id UUID REFERENCES auth.users(id),
+                                         qr_code TEXT NOT NULL,
+                                         user_latitude DECIMAL(10,8) NOT NULL,
+                                         user_longitude DECIMAL(11,8) NOT NULL,
+                                         distance_km DECIMAL(8,3),
+                                         is_successful BOOLEAN DEFAULT false,
+                                         error_reason TEXT,
+                                         signed_at TIMESTAMP DEFAULT NOW()
+);
+
+INSERT INTO sign_config (
+    qr_code_secret,
+    venue_latitude,
+    venue_longitude,
+    start_time,
+    end_time,
+    radius_km,
+    reward_base_amount,
+    reward_max_amount
+) VALUES (
+             'meeting_checkin_2024_08_29_abcdefghijklmnopqrstuvwxyz123456789012',
+             22.2835121, --pier 1929
+             114.1743664,
+             '2025-08-28 11:30:00', -- UTC 时间，对应北京时间 19:30
+             '2025-08-29 12:30:00', -- UTC 时间，对应北京时间 20:30
+             1.0,
+             10,
+          1000
+         );

readme.md

+supabase init
+supabase start
+supabase functions new <func-name>
+supabase login
+supabase functions serve
+supabase functions deploy <func-name>
+

records.csv

+user_id,inviter_id,wallet_address,real_name,x_name,wechat_name,created_at,updated_at,is_signed,reward
+5eea1c4e-7139-4e51-b397-66de014f0420,8a650653-064d-4247-8e19-daa75b312691,0x4858091cda927d1Aa2f82Bdb1Fd76c64A66d575b,者也,者也,null,2025-08-25 19:15:35.236896+00,null,false,0
+10218a22-7de3-4d1a-9e7a-37e8c7382d10,f60a993e-0001-4789-87d2-2f4ca5a267a5,0x2df73eb9fa43303958ef20de3042b7f3cc4c2231,索罗先生,@HacashBaokuai,null,2025-08-25 19:54:07.789516+00,null,false,0
+b7088b02-d965-4fc7-8e66-9e0cb9f8458f,83eb00fc-bbba-46b8-8769-eb8393adbae4,0x72Db6aB1D06B8e90fAAe6A43240CeF3a20EC60D4,Angel,款姐,null,2025-08-25 21:50:07.692387+00,null,false,0
+0acab699-b663-44f9-b9d6-240404e6a66f,c44b72d2-96cb-4efe-ba97-12cbbdb872b8,0x243bc00e1761f2be1e4918450978eb87ace3bd75,韭菜腾,腾,null,2025-08-25 23:52:22.65308+00,null,false,0
+61388fbd-447b-466c-91ac-21ca0ffadd68,f60a993e-0001-4789-87d2-2f4ca5a267a5,0xB237Ca93361eB1E7Ba4DD316dfA2f26267b05119,王林娟,娟姐,null,2025-08-26 01:27:48.811184+00,null,false,0
+d6c2f490-e3dc-42f3-99ca-e14d6b56e67a,8d194d01-ea08-40dd-901b-a5c032b6bfba,0xCb7559B648eE663A2B0C569837F510D5f0ABAaD1,Qw,Zx,Ee,2025-08-25 03:19:47.277779+00,2025-08-25 03:28:35.145018,false,0
+8a650653-064d-4247-8e19-daa75b312691,8d194d01-ea08-40dd-901b-a5c032b6bfba,0xCb7559B648eE663A2B0C569837F510D5f0ABAaD1,TEST,Xx,Ww,2025-08-25 03:51:55.503276+00,null,false,0
+3c884aee-80e2-41e5-9ff6-f33ae6d7316a,0acab699-b663-44f9-b9d6-240404e6a66f,0x7922e18538abe8d9d0306c8d65802823fd013e2c,复利人生,复利,null,2025-08-26 01:47:00.550642+00,null,false,0
+062cf43f-922a-4087-9cdc-bbdd3d6b211d,8a650653-064d-4247-8e19-daa75b312691,0xCb7559B648eE663A2B0C569837F510D5f0ABAaD1,Chao,X,W,2025-08-25 04:44:17.410021+00,2025-08-25 04:48:55.216146,false,0
+b6610257-fceb-4ad2-9dc6-67eda344c061,83eb00fc-bbba-46b8-8769-eb8393adbae4,0xfb30FE6EB6b5eB28700aC23a37d24a07855CF7D9,李秀美,mudan1568,null,2025-08-26 01:47:25.907713+00,null,false,0
+03471de2-4c1a-4e84-a49e-3e8b1f7b21e3,0acab699-b663-44f9-b9d6-240404e6a66f,0xC7659e77E0728b80735aD8af4d8522dc9F12A723,陈文强,chenwenqiang19910717,null,2025-08-26 01:47:57.721404+00,null,false,0
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+f3b551fa-b652-44e0-8c2e-a63aa7fc5886,8a650653-064d-4247-8e19-daa75b312691,0xCb7559B648eE663A2B0C569837F510D5f0ABAaD1,TEST NEW,w,q,2025-08-25 03:59:28.531686+00,2025-08-25 05:58:14.017302,false,0
+5188fc0d-f02d-43eb-8442-3f3923d75524,0acab699-b663-44f9-b9d6-240404e6a66f,0x7400F78A7eE297Cf09ba94f177594ECf6b349022,若馨,0xruoxin,null,2025-08-26 01:48:35.523744+00,null,false,0
+c4fd6e70-e60e-40bc-81f8-96bf8bdc3635,5270ab7b-47a9-4098-9ea8-ccec83c6cfce,0xCb7559B648eE663A2B0C569837F510D5f0ABAaD1,AA,Q,S,2025-08-25 06:08:35.844416+00,null,false,0
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+f60a993e-0001-4789-87d2-2f4ca5a267a5,8a650653-064d-4247-8e19-daa75b312691,0x0c96E710949cA86342AB0b3c460Ab6Ba3CfeAa49,文文,可爱,Btc151319,2025-08-25 17:43:09.906351+00,2025-08-27 16:40:23.428382,false,0
+d1c35adc-f69a-4374-9c98-e3c10a5988a2,0acab699-b663-44f9-b9d6-240404e6a66f,0x8af42c591566548f3C7cCc1107Ce7dc08EB2c531,方舟,@ww2775375905,null,2025-08-26 01:49:16.766271+00,null,false,0
+d1b1842c-9edc-49ab-b83e-c9ddd0a298ba,0acab699-b663-44f9-b9d6-240404e6a66f,0x0ffBE23D966D81aA2e655f9258E11b514409e35E,赵航翊,趙航翊,null,2025-08-26 01:49:20.433105+00,null,false,0
+f7c6f2cd-41bf-4e9f-a99a-f3966a10b62e,8a650653-064d-4247-8e19-daa75b312691,0x1234567890123456789012345678901234567866,hi mova4,xxxxxyyyzzz,wwwwzzz000,2025-08-25 07:57:03.254194+00,2025-08-25 08:06:58.17193,false,0
+a5a93f11-097c-4d03-a06b-70cd6c7fd813,8d194d01-ea08-40dd-901b-a5c032b6bfba,0xCb7559B648eE663A2B0C569837F510D5f0ABAaD1,q,q,q,2025-08-25 01:30:04.341088+00,2025-08-25 10:22:08.40837,false,0
+06624037-5439-4bd3-9abf-bbcb86235c4c,8a650653-064d-4247-8e19-daa75b312691,0x014702f872C1E0A7314a8D25aC1034257F28BBf5,VChain,ViChain,Vicotor,2025-08-25 06:07:33.62698+00,2025-08-26 09:04:09.069514,false,0
+c25d6fa5-0bba-4628-84b2-a17e9bc7ea77,f60a993e-0001-4789-87d2-2f4ca5a267a5,0x3d42718ccae836db1a89a636c1b716e534fc29c1,老王老王,123,123,2025-08-25 18:20:29.414424+00,null,false,0
+8eeee7dc-b400-4037-ae60-dab0c624e44d,f60a993e-0001-4789-87d2-2f4ca5a267a5,0x212FC278bF781Df2D31294a0eb9bD4Cff4091960,梨浅,@liqiangrace,liqiangrace,2025-08-25 18:29:05.147952+00,null,false,0
+c44b72d2-96cb-4efe-ba97-12cbbdb872b8,f60a993e-0001-4789-87d2-2f4ca5a267a5,0x3061148c2439013950adcbdaedb0e26471799722,Kienvizhu,0x小霸王,17503000777,2025-08-25 18:31:23.116788+00,2025-08-25 18:32:09.503547,false,0
+83eb00fc-bbba-46b8-8769-eb8393adbae4,c44b72d2-96cb-4efe-ba97-12cbbdb872b8,0xE6D4c0Df449b2eDE76423758d713BB5b2dF65937,Jack Cai,csc41319,19913199131,2025-08-25 18:41:26.986864+00,null,false,0
+5270ab7b-47a9-4098-9ea8-ccec83c6cfce,8a650653-064d-4247-8e19-daa75b312691,0xCb7559B648eE663A2B0C569837F510D5f0ABAaD1,Main,x/w,w,2025-08-25 06:07:27.953265+00,2025-08-26 08:44:32.182774,false,0
+438b3acc-7bd2-48f3-8215-de3fe598b148,0acab699-b663-44f9-b9d6-240404e6a66f,0xDEe14D5c3D93EF20c13d50CEa38126997d197ec3,华仔,TOTTkaka,null,2025-08-26 01:50:14.366868+00,null,false,0
+0e55b794-016f-45c5-a619-c4a79ad20aa0,0acab699-b663-44f9-b9d6-240404e6a66f,0xa2563ca6f79ad9da13c325ea912d51aaa916b42b,Alan214,Fashion6677825,null,2025-08-26 01:50:40.494297+00,null,false,0
+d381c477-0fa1-42cb-a6da-85b4ee5bfdd4,0acab699-b663-44f9-b9d6-240404e6a66f,0x491de08eedc6637f12a141a9e0122f3a71da9b98,Fish,time_outside,null,2025-08-26 01:51:02.342321+00,null,false,0
+07565e41-3ba1-4023-8314-08aa1ef8513f,0acab699-b663-44f9-b9d6-240404e6a66f,0x0eE42294EA2A7dBB35468c86B624508a640ca388,方胜,F188888888K,null,2025-08-26 01:52:11.64151+00,null,false,0
+120b04f6-9ac1-41ca-9bfb-54d37e4af631,0acab699-b663-44f9-b9d6-240404e6a66f,0x7e3a91e64895933597adf5d0c6aa1a23b3493127,安欣,liuanxin319,null,2025-08-26 01:53:35.377312+00,null,false,0
+2b1083d4-fbb3-4af2-a37c-6d21b98e6f65,0acab699-b663-44f9-b9d6-240404e6a66f,0x61ed913c86d0534fde3e7931df971c065e846c56,Top,Topshuai888,null,2025-08-26 01:53:36.874118+00,null,false,0
+d94e9a7f-56b2-4e81-b641-5fe85e203658,0acab699-b663-44f9-b9d6-240404e6a66f,0xc95c66bcb0c0f34F8C9F739A48048A82bCB92859,黄兵,村长,null,2025-08-26 01:59:47.121251+00,2025-08-26 02:00:45.082221,false,0
+91ef5a8e-9013-4e0c-beaa-c54f918acacd,0acab699-b663-44f9-b9d6-240404e6a66f,0xd35001d6eb7c5ea381c110c1105329cda468e7c6,Ox,成,null,2025-08-26 01:54:07.493101+00,null,false,0
+4f171967-1d6e-4a0d-8b17-d26aeb7cc515,d1c35adc-f69a-4374-9c98-e3c10a5988a2,0x6cf9669065bfc4aa92c42db302b7307d1ece671e,鹿中王,cm520uu,null,2025-08-26 01:53:45.57449+00,2025-08-26 01:54:33.538583,false,0
+da28e86d-039a-40fb-867a-9ba37ea0233c,0acab699-b663-44f9-b9d6-240404e6a66f,0x05a7c0f6f60ace4b2399e12acead26483458aaf6,吴晓峰,布熊,null,2025-08-26 01:54:52.089602+00,null,false,0
+fc8fc47e-f7bc-4820-b7f8-87dfcce9689b,0acab699-b663-44f9-b9d6-240404e6a66f,0xc76c97b80d55677b4fb43e0a1c38d0477ca3b7b7,qukuaixiansheng,@dxwweb3,null,2025-08-26 01:54:53.304361+00,null,false,0
+4ae627c1-c11c-4c79-98d1-8279e6f66240,0acab699-b663-44f9-b9d6-240404e6a66f,0x1d8c3aea34f4836e578acc9e1a63bb14bedc68e8,陈观添,Bingo,null,2025-08-26 01:55:01.261468+00,null,false,0
+7d68efb5-92b3-4df4-ba30-18c2b51aa1b9,0acab699-b663-44f9-b9d6-240404e6a66f,0x6af26db50066eda31cdd635e9263e95a76ab7bf2,Pan,sdfxs1234,null,2025-08-26 01:55:53.87867+00,null,false,0
+a44277a5-c7f7-4ae8-8eae-fad405d3e738,0acab699-b663-44f9-b9d6-240404e6a66f,0x40503501eAe4cD5A44780b96332FC2139d560D5C,Hank,@meta1088,null,2025-08-26 01:56:55.170314+00,null,false,0
+47f5c239-9fc8-4482-b4cc-abb3e64affd5,0acab699-b663-44f9-b9d6-240404e6a66f,0xf801f754ab8a12e5e2a668b142f7b808b79162fc,林哥,@linlucky666,null,2025-08-26 01:55:48.623866+00,2025-08-26 01:57:27.433489,false,0
+a7152140-5aee-4f70-b527-fc1c9f56a202,0acab699-b663-44f9-b9d6-240404e6a66f,0x2a6249e47716a2206dCc2A039165c0eC0e4328C5,罗,Celia,null,2025-08-26 01:57:50.823086+00,null,false,0
+d6d7e535-76ef-4836-87a9-5266ccea6a2b,0acab699-b663-44f9-b9d6-240404e6a66f,0xAF12493E1f996e60eC3228A8A5e8Abe9c0009138,富有,1120177465,null,2025-08-26 01:58:18.144333+00,null,false,0
+a3c502ac-29db-4dcd-a554-39c987df218e,0acab699-b663-44f9-b9d6-240404e6a66f,0x01e63874DF214b8020C0CBD339e47D6D1EA367a4,Ethan Lin,13356052839,null,2025-08-26 01:59:13.767104+00,null,false,0
+59624e25-4ff9-48e8-bf75-c30767aaf106,0acab699-b663-44f9-b9d6-240404e6a66f,0x458e4ca84A4464A36A4b59cd136Cf26EA457AE0D,dreams,@risnainha95,null,2025-08-26 02:14:36.673917+00,null,false,0
+a52a1b2a-2ac7-46cd-83c0-3080c67f23a4,0acab699-b663-44f9-b9d6-240404e6a66f,0x889cA8A45999cc89c05c56a74f71889D80c6B326,乔,金光,null,2025-08-26 02:04:46.336508+00,null,false,0
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+2a537d24-d295-4e29-8350-809bd98b0c33,0acab699-b663-44f9-b9d6-240404e6a66f,0xe4fA44a189c7009D14E743342A4cc6d65A8a6Cc2,林,彦,null,2025-08-26 02:02:22.975013+00,null,false,0
+1263b763-f0b4-4af3-adf6-3a4e149684d4,0acab699-b663-44f9-b9d6-240404e6a66f,0x343422374300AA3c75Ce1165Ac9570FB59a6288e,宣姐,zlct1314,null,2025-08-26 01:57:56.614442+00,2025-08-26 02:07:28.416526,false,0
+1741aed2-a924-48f0-b3e1-02bd3df70d9f,0acab699-b663-44f9-b9d6-240404e6a66f,0x0ed1bb1df83bae3caae43901063521229c4228e2,刘承业,@yugege56789,null,2025-08-26 02:27:53.127377+00,null,false,0
+5fadf137-1b0d-4f1c-8ca7-a5506f79208b,0acab699-b663-44f9-b9d6-240404e6a66f,0x232BD2eD1b1A2Ad7B83abcdf90d0994D77b8eA9C,林卓勇,卓勇,null,2025-08-26 02:14:58.944237+00,null,false,0
+deb2fc83-181c-479d-8e53-3007b49ef78b,0acab699-b663-44f9-b9d6-240404e6a66f,0x69F402818019BA0c80A4Ac4D7B30C7d6f6b2B755,苏文歆,乌骨质,null,2025-08-26 02:19:09.540374+00,null,false,0
+3a1fbf56-b168-490c-a66c-d26377c01fb4,0acab699-b663-44f9-b9d6-240404e6a66f,0x575ba5cd42362fc2ae6b8ec45ac0b4ed4623cb3a,新,比特大叔,null,2025-08-26 02:20:39.850503+00,null,false,0
+a50305c2-1467-4674-9894-a14c342673f5,8a650653-064d-4247-8e19-daa75b312691,0x82f989684c97900a17479efbcbc80f40da5071bf,老王,likeweb3,laowang,2025-08-25 07:17:40.973049+00,2025-08-26 06:48:03.230936,false,0
+7765bc78-baf6-4b6b-8350-ba9be391b338,83eb00fc-bbba-46b8-8769-eb8393adbae4,0x8AaAAE86437988636AFd12aCC958dA760D004783,JOHNNY-Z,ZQBX__168,null,2025-08-26 02:30:43.081302+00,null,false,0
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\ No newline at end of file

supabase/.branches/_current_branch

+main
\ No newline at end of file

supabase/.temp/cli-latest

+v2.39.2
\ No newline at end of file

supabase/config.toml

+# For detailed configuration reference documentation, visit:
+# https://supabase.com/docs/guides/local-development/cli/config
+# A string used to distinguish different Supabase projects on the same host. Defaults to the
+# working directory name when running `supabase init`.
+project_id = "checkin"
+
+[api]
+enabled = true
+# Port to use for the API URL.
+port = 54321
+# Schemas to expose in your API. Tables, views and stored procedures in this schema will get API
+# endpoints. `public` and `graphql_public` schemas are included by default.
+schemas = ["public", "graphql_public"]
+# Extra schemas to add to the search_path of every request.
+extra_search_path = ["public", "extensions"]
+# The maximum number of rows returns from a view, table, or stored procedure. Limits payload size
+# for accidental or malicious requests.
+max_rows = 1000
+
+[api.tls]
+# Enable HTTPS endpoints locally using a self-signed certificate.
+enabled = false
+
+[db]
+# Port to use for the local database URL.
+port = 54322
+# Port used by db diff command to initialize the shadow database.
+shadow_port = 54320
+# The database major version to use. This has to be the same as your remote database's. Run `SHOW
+# server_version;` on the remote database to check.
+major_version = 17
+
+[db.pooler]
+enabled = false
+# Port to use for the local connection pooler.
+port = 54329
+# Specifies when a server connection can be reused by other clients.
+# Configure one of the supported pooler modes: `transaction`, `session`.
+pool_mode = "transaction"
+# How many server connections to allow per user/database pair.
+default_pool_size = 20
+# Maximum number of client connections allowed.
+max_client_conn = 100
+
+# [db.vault]
+# secret_key = "env(SECRET_VALUE)"
+
+[db.migrations]
+# If disabled, migrations will be skipped during a db push or reset.
+enabled = true
+# Specifies an ordered list of schema files that describe your database.
+# Supports glob patterns relative to supabase directory: "./schemas/*.sql"
+schema_paths = []
+
+[db.seed]
+# If enabled, seeds the database after migrations during a db reset.
+enabled = true
+# Specifies an ordered list of seed files to load during db reset.
+# Supports glob patterns relative to supabase directory: "./seeds/*.sql"
+sql_paths = ["./seed.sql"]
+
+[db.network_restrictions]
+# Enable management of network restrictions.
+enabled = false
+# List of IPv4 CIDR blocks allowed to connect to the database.
+# Defaults to allow all IPv4 connections. Set empty array to block all IPs.
+allowed_cidrs = ["0.0.0.0/0"]
+# List of IPv6 CIDR blocks allowed to connect to the database.
+# Defaults to allow all IPv6 connections. Set empty array to block all IPs.
+allowed_cidrs_v6 = ["::/0"]
+
+[realtime]
+enabled = true
+# Bind realtime via either IPv4 or IPv6. (default: IPv4)
+# ip_version = "IPv6"
+# The maximum length in bytes of HTTP request headers. (default: 4096)
+# max_header_length = 4096
+
+[studio]
+enabled = true
+# Port to use for Supabase Studio.
+port = 54323
+# External URL of the API server that frontend connects to.
+api_url = "http://127.0.0.1"
+# OpenAI API Key to use for Supabase AI in the Supabase Studio.
+openai_api_key = "env(OPENAI_API_KEY)"
+
+# Email testing server. Emails sent with the local dev setup are not actually sent - rather, they
+# are monitored, and you can view the emails that would have been sent from the web interface.
+[inbucket]
+enabled = true
+# Port to use for the email testing server web interface.
+port = 54324
+# Uncomment to expose additional ports for testing user applications that send emails.
+# smtp_port = 54325
+# pop3_port = 54326
+# admin_email = "admin@email.com"
+# sender_name = "Admin"
+
+[storage]
+enabled = true
+# The maximum file size allowed (e.g. "5MB", "500KB").
+file_size_limit = "50MiB"
+
+# Image transformation API is available to Supabase Pro plan.
+# [storage.image_transformation]
+# enabled = true
+
+# Uncomment to configure local storage buckets
+# [storage.buckets.images]
+# public = false
+# file_size_limit = "50MiB"
+# allowed_mime_types = ["image/png", "image/jpeg"]
+# objects_path = "./images"
+
+[auth]
+enabled = true
+# The base URL of your website. Used as an allow-list for redirects and for constructing URLs used
+# in emails.
+site_url = "http://127.0.0.1:3000"
+# A list of *exact* URLs that auth providers are permitted to redirect to post authentication.
+additional_redirect_urls = ["https://127.0.0.1:3000"]
+# How long tokens are valid for, in seconds. Defaults to 3600 (1 hour), maximum 604,800 (1 week).
+jwt_expiry = 3600
+# Path to JWT signing key. DO NOT commit your signing keys file to git.
+# signing_keys_path = "./signing_keys.json"
+# If disabled, the refresh token will never expire.
+enable_refresh_token_rotation = true
+# Allows refresh tokens to be reused after expiry, up to the specified interval in seconds.
+# Requires enable_refresh_token_rotation = true.
+refresh_token_reuse_interval = 10
+# Allow/disallow new user signups to your project.
+enable_signup = true
+# Allow/disallow anonymous sign-ins to your project.
+enable_anonymous_sign_ins = false
+# Allow/disallow testing manual linking of accounts
+enable_manual_linking = false
+# Passwords shorter than this value will be rejected as weak. Minimum 6, recommended 8 or more.
+minimum_password_length = 6
+# Passwords that do not meet the following requirements will be rejected as weak. Supported values
+# are: `letters_digits`, `lower_upper_letters_digits`, `lower_upper_letters_digits_symbols`
+password_requirements = ""
+
+[auth.rate_limit]
+# Number of emails that can be sent per hour. Requires auth.email.smtp to be enabled.
+email_sent = 2
+# Number of SMS messages that can be sent per hour. Requires auth.sms to be enabled.
+sms_sent = 30
+# Number of anonymous sign-ins that can be made per hour per IP address. Requires enable_anonymous_sign_ins = true.
+anonymous_users = 30
+# Number of sessions that can be refreshed in a 5 minute interval per IP address.
+token_refresh = 150
+# Number of sign up and sign-in requests that can be made in a 5 minute interval per IP address (excludes anonymous users).
+sign_in_sign_ups = 30
+# Number of OTP / Magic link verifications that can be made in a 5 minute interval per IP address.
+token_verifications = 30
+# Number of Web3 logins that can be made in a 5 minute interval per IP address.
+web3 = 30
+
+# Configure one of the supported captcha providers: `hcaptcha`, `turnstile`.
+# [auth.captcha]
+# enabled = true
+# provider = "hcaptcha"
+# secret = ""
+
+[auth.email]
+# Allow/disallow new user signups via email to your project.
+enable_signup = true
+# If enabled, a user will be required to confirm any email change on both the old, and new email
+# addresses. If disabled, only the new email is required to confirm.
+double_confirm_changes = true
+# If enabled, users need to confirm their email address before signing in.
+enable_confirmations = false
+# If enabled, users will need to reauthenticate or have logged in recently to change their password.
+secure_password_change = false
+# Controls the minimum amount of time that must pass before sending another signup confirmation or password reset email.
+max_frequency = "1s"
+# Number of characters used in the email OTP.
+otp_length = 6
+# Number of seconds before the email OTP expires (defaults to 1 hour).
+otp_expiry = 3600
+
+# Use a production-ready SMTP server
+# [auth.email.smtp]
+# enabled = true
+# host = "smtp.sendgrid.net"
+# port = 587
+# user = "apikey"
+# pass = "env(SENDGRID_API_KEY)"
+# admin_email = "admin@email.com"
+# sender_name = "Admin"
+
+# Uncomment to customize email template
+# [auth.email.template.invite]
+# subject = "You have been invited"
+# content_path = "./supabase/templates/invite.html"
+
+[auth.sms]
+# Allow/disallow new user signups via SMS to your project.
+enable_signup = false
+# If enabled, users need to confirm their phone number before signing in.
+enable_confirmations = false
+# Template for sending OTP to users
+template = "Your code is {{ .Code }}"
+# Controls the minimum amount of time that must pass before sending another sms otp.
+max_frequency = "5s"
+
+# Use pre-defined map of phone number to OTP for testing.
+# [auth.sms.test_otp]
+# 4152127777 = "123456"
+
+# Configure logged in session timeouts.
+# [auth.sessions]
+# Force log out after the specified duration.
+# timebox = "24h"
+# Force log out if the user has been inactive longer than the specified duration.
+# inactivity_timeout = "8h"
+
+# This hook runs before a new user is created and allows developers to reject the request based on the incoming user object.
+# [auth.hook.before_user_created]
+# enabled = true
+# uri = "pg-functions://postgres/auth/before-user-created-hook"
+
+# This hook runs before a token is issued and allows you to add additional claims based on the authentication method used.
+# [auth.hook.custom_access_token]
+# enabled = true
+# uri = "pg-functions://<database>/<schema>/<hook_name>"
+
+# Configure one of the supported SMS providers: `twilio`, `twilio_verify`, `messagebird`, `textlocal`, `vonage`.
+[auth.sms.twilio]
+enabled = false
+account_sid = ""
+message_service_sid = ""
+# DO NOT commit your Twilio auth token to git. Use environment variable substitution instead:
+auth_token = "env(SUPABASE_AUTH_SMS_TWILIO_AUTH_TOKEN)"
+
+# Multi-factor-authentication is available to Supabase Pro plan.
+[auth.mfa]
+# Control how many MFA factors can be enrolled at once per user.
+max_enrolled_factors = 10
+
+# Control MFA via App Authenticator (TOTP)
+[auth.mfa.totp]
+enroll_enabled = false
+verify_enabled = false
+
+# Configure MFA via Phone Messaging
+[auth.mfa.phone]
+enroll_enabled = false
+verify_enabled = false
+otp_length = 6
+template = "Your code is {{ .Code }}"
+max_frequency = "5s"
+
+# Configure MFA via WebAuthn
+# [auth.mfa.web_authn]
+# enroll_enabled = true
+# verify_enabled = true
+
+# Use an external OAuth provider. The full list of providers are: `apple`, `azure`, `bitbucket`,
+# `discord`, `facebook`, `github`, `gitlab`, `google`, `keycloak`, `linkedin_oidc`, `notion`, `twitch`,
+# `twitter`, `slack`, `spotify`, `workos`, `zoom`.
+[auth.external.apple]
+enabled = false
+client_id = ""
+# DO NOT commit your OAuth provider secret to git. Use environment variable substitution instead:
+secret = "env(SUPABASE_AUTH_EXTERNAL_APPLE_SECRET)"
+# Overrides the default auth redirectUrl.
+redirect_uri = ""
+# Overrides the default auth provider URL. Used to support self-hosted gitlab, single-tenant Azure,
+# or any other third-party OIDC providers.
+url = ""
+# If enabled, the nonce check will be skipped. Required for local sign in with Google auth.
+skip_nonce_check = false
+
+# Allow Solana wallet holders to sign in to your project via the Sign in with Solana (SIWS, EIP-4361) standard.
+# You can configure "web3" rate limit in the [auth.rate_limit] section and set up [auth.captcha] if self-hosting.
+[auth.web3.solana]
+enabled = false
+
+# Use Firebase Auth as a third-party provider alongside Supabase Auth.
+[auth.third_party.firebase]
+enabled = false
+# project_id = "my-firebase-project"
+
+# Use Auth0 as a third-party provider alongside Supabase Auth.
+[auth.third_party.auth0]
+enabled = false
+# tenant = "my-auth0-tenant"
+# tenant_region = "us"
+
+# Use AWS Cognito (Amplify) as a third-party provider alongside Supabase Auth.
+[auth.third_party.aws_cognito]
+enabled = false
+# user_pool_id = "my-user-pool-id"
+# user_pool_region = "us-east-1"
+
+# Use Clerk as a third-party provider alongside Supabase Auth.
+[auth.third_party.clerk]
+enabled = false
+# Obtain from https://clerk.com/setup/supabase
+# domain = "example.clerk.accounts.dev"
+
+[edge_runtime]
+enabled = true
+# Supported request policies: `oneshot`, `per_worker`.
+# `per_worker` (default) — enables hot reload during local development.
+# `oneshot` — fallback mode if hot reload causes issues (e.g. in large repos or with symlinks).
+policy = "per_worker"
+# Port to attach the Chrome inspector for debugging edge functions.
+inspector_port = 8083
+# The Deno major version to use.
+deno_version = 2
+
+# [edge_runtime.secrets]
+# secret_key = "env(SECRET_VALUE)"
+
+[analytics]
+enabled = true
+port = 54327
+# Configure one of the supported backends: `postgres`, `bigquery`.
+backend = "postgres"
+
+# Experimental features may be deprecated any time
+[experimental]
+# Configures Postgres storage engine to use OrioleDB (S3)
+orioledb_version = ""
+# Configures S3 bucket URL, eg. <bucket_name>.s3-<region>.amazonaws.com
+s3_host = "env(S3_HOST)"
+# Configures S3 bucket region, eg. us-east-1
+s3_region = "env(S3_REGION)"
+# Configures AWS_ACCESS_KEY_ID for S3 bucket
+s3_access_key = "env(S3_ACCESS_KEY)"
+# Configures AWS_SECRET_ACCESS_KEY for S3 bucket
+s3_secret_key = "env(S3_SECRET_KEY)"
+
+[functions.sign]
+enabled = true
+verify_jwt = true
+import_map = "./functions/sign/deno.json"
+# Uncomment to specify a custom file path to the entrypoint.
+# Supported file extensions are: .ts, .js, .mjs, .jsx, .tsx
+entrypoint = "./functions/sign/index.ts"
+# Specifies static files to be bundled with the function. Supports glob patterns.
+# For example, if you want to serve static HTML pages in your function:
+# static_files = [ "./functions/sign/*.html" ]
+
+[functions.sign_time_range]
+enabled = true
+verify_jwt = true
+import_map = "./functions/sign_time_range/deno.json"
+# Uncomment to specify a custom file path to the entrypoint.
+# Supported file extensions are: .ts, .js, .mjs, .jsx, .tsx
+entrypoint = "./functions/sign_time_range/index.ts"
+# Specifies static files to be bundled with the function. Supports glob patterns.
+# For example, if you want to serve static HTML pages in your function:
+# static_files = [ "./functions/sign_time_range/*.html" ]

supabase/functions/sign/.npmrc

+# Configuration for private npm package dependencies
+# For more information on using private registries with Edge Functions, see:
+# https://supabase.com/docs/guides/functions/import-maps#importing-from-private-registries

supabase/functions/sign/deno.json

+{
+  "imports": {}
+}

supabase/functions/sign/index.ts

+// supabase/functions/sign/index.ts
+import "jsr:@supabase/functions-js/edge-runtime.d.ts";
+import { createClient } from 'jsr:@supabase/supabase-js@2';
+
+console.log("Sign function started")
+
+const corsHeaders = {
+  'Access-Control-Allow-Origin': '*',
+  'Access-Control-Allow-Headers': 'authorization, x-client-info, apikey, content-type'
+};
+
+// Haversine公式计算距离
+function calculateDistance(lat1: number, lon1: number, lat2: number, lon2: number): number {
+  const R = 6371 // 地球半径（千米）
+  const dLat = (lat2 - lat1) * Math.PI / 180
+  const dLon = (lon2 - lon1) * Math.PI / 180
+  const a =
+      Math.sin(dLat/2) * Math.sin(dLat/2) +
+      Math.cos(lat1 * Math.PI / 180) * Math.cos(lat2 * Math.PI / 180) *
+      Math.sin(dLon/2) * Math.sin(dLon/2)
+  const c = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1-a))
+  return R * c
+}
+
+Deno.serve(async (req) => {
+  if (req.method === 'OPTIONS') {
+    return new Response('ok', {
+      headers: corsHeaders
+    });
+  }
+
+  try {
+    // 验证参数有效性
+    const { user_id, qr_code, latitude, longitude } = await req.json()
+    if (!user_id || !qr_code || typeof latitude !== 'number' || typeof longitude !== 'number') {
+      console.error('invalid parameters')
+      return new Response(JSON.stringify({
+        error: 'Invalid parameters'
+      }), {
+        status: 400,
+        headers: {
+          ...corsHeaders,
+          'Content-Type': 'application/json'
+        }
+      });
+    }
+
+    // 获取用户认证信息
+    const authHeader = req.headers.get('Authorization');
+    if (!authHeader) {
+      console.error('no auth header')
+      return new Response(JSON.stringify({
+        error: 'No Authorization'
+      }), {
+        status: 401,
+        headers: {
+          ...corsHeaders,
+          'Content-Type': 'application/json'
+        }
+      });
+    }
+
+    // 创建Supabase客户端
+    const supabaseClient = createClient(Deno.env.get('SUPABASE_URL') ?? '', Deno.env.get('SUPABASE_ANON_KEY') ?? '', {
+      global: {
+        headers: {
+          Authorization: authHeader
+        }
+      }
+    });
+
+    // 获取当前用户
+    const { data: { user }, error: userError } = await supabaseClient.auth.getUser();
+    if (userError || !user) {
+      console.error('Auth error:', userError)
+      return new Response(JSON.stringify({
+        error: 'Auth Fail',
+        details: userError?.message
+      }), {
+        status: 401,
+        headers: {
+          ...corsHeaders,
+          'Content-Type': 'application/json'
+        }
+      });
+    }
+    console.info(`Sign request from user ${user.id}: QR=${qr_code}, Lat=${latitude}, Lon=${longitude}`)
+    if (user.id !== user_id) {
+      console.error(`User ID mismatch: ${user.id} !== ${user_id}`)
+      return new Response(JSON.stringify({
+        error: 'User ID mismatch'
+      }), {
+        status: 403,
+        headers: {
+          ...corsHeaders,
+          'Content-Type': 'application/json'
+        }
+      });
+    }
+    // console.log(`Sign request from user ${user_id}: QR=${qr_code}, Lat=${latitude}, Lon=${longitude}`)
+
+    // 获取签到配置
+    const { data: config, error: configError } = await supabaseClient
+        .from('sign_config')
+        .select('*')
+        .order('created_at', { ascending: false })
+        .limit(1)
+        .single()
+
+    if (configError || !config) {
+      console.error('get sign config error:', configError)
+      return new Response(JSON.stringify({
+        success: false,
+        message: 'not found config'
+      }), {
+        status: 500,
+        headers: { ...corsHeaders, 'Content-Type': 'application/json' }
+      })
+    }
+
+    // 验证时间范围
+    const now = new Date()
+    const beijingTime = new Date(now.getTime() + (8 * 60 * 60 * 1000))
+    const startTime = new Date(config.start_time)
+    const endTime = new Date(config.end_time)
+    console.info(`Current Beijing time: ${beijingTime.toISOString()}, Sign time range: ${startTime.toISOString()} - ${endTime.toISOString()}`)
+
+    if (beijingTime < startTime || beijingTime > endTime) {
+      console.error('Not in sign time range')
+      return new Response(JSON.stringify({
+        success: false,
+        message: 'not in sign time range'
+      }), {
+        status: 400,
+        headers: { ...corsHeaders, 'Content-Type': 'application/json' }
+      })
+    }
+
+
+    // 从 invitation 表中 获取用户签到状态.
+    const { data: userInfo, error: getError } = await supabaseClient
+        .from('invitation')
+        .select('*')
+        .eq('user_id', user_id)
+        .limit(1)
+        .single()
+
+    if (getError) {
+        console.error('Get sign status error:', getError)
+        return new Response(JSON.stringify({
+            success: false,
+            message: 'User sign status fetch failed'
+        }), {
+            headers: { ...corsHeaders, 'Content-Type': 'application/json' }
+        })
+    }
+    // console.log(`Fetched user info: ${JSON.stringify(userInfo)}`)
+
+    if (userInfo.is_signed) {
+      console.error('User has already signed in', user.id)
+        return new Response(JSON.stringify({
+            success: true,
+            message: 'You have already signed in'
+        }), {
+            headers: { ...corsHeaders, 'Content-Type': 'application/json' }
+        })
+    }
+
+    // 验证二维码
+    if (qr_code !== config.qr_code_secret) {
+      console.error(`QR code mismatch: ${qr_code} !== ${config.qr_code_secret}`)
+      return new Response(JSON.stringify({
+        success: false,
+        message: 'Invalid QR code'
+      }), {
+        headers: { ...corsHeaders, 'Content-Type': 'application/json' }
+      })
+    }
+
+    // 验证定位距离
+    const distance = calculateDistance(
+        config.venue_latitude,
+        config.venue_longitude,
+        latitude,
+        longitude
+    )
+
+    if (distance > config.radius_km) {
+      console.error(`User ${user_id} is too far: ${distance.toFixed(2)} km away, limit is ${config.radius_km} km`)
+      return new Response(JSON.stringify({
+        success: false,
+        message: `You are ${distance.toFixed(2)} kilometers away from the venue, exceeding the ${config.radius_km}-kilometer range.`
+      }), {
+        headers: { ...corsHeaders, 'Content-Type': 'application/json' }
+      })
+    }
+
+    // Fetch the count of invitations where inviter_id matches the user's ID
+    const { count: count, error: countError } = await supabaseClient
+        .from('invitation')
+        .select('user_id', {count:'exact'})
+        .eq('inviter_id', user_id);
+
+    const invitedCount = count || 0;
+
+    if (countError) {
+      console.error('Error fetching invitation count:', countError);
+      return new Response(JSON.stringify({
+        success: false,
+        message: 'Failed to fetch invitation count'
+      }), {
+        status: 500,
+        headers: { ...corsHeaders, 'Content-Type': 'application/json' }
+      });
+    }
+
+    console.info(`Invitation count for user ${user_id}: ${invitedCount}`);
+
+    // 验证邀请人数
+    if ((invitedCount || 0) <= 1) {
+        console.error(`Not enough invitations: ${invitedCount} (minimum 2 required)`)
+      return new Response(JSON.stringify({
+        success: false,
+        message: 'Minimum 2 invitations required to sign in'
+      }), {
+        headers: { ...corsHeaders, 'Content-Type': 'application/json' }
+      })
+    }
+
+
+    // 计算奖励金额
+    let rewardAmount = config.reward_base_amount * invitedCount
+    if (rewardAmount > config.reward_max_amount) {
+        rewardAmount = config.reward_max_amount
+    }
+
+    // 更新用户签到状态
+    const { error: updateError } = await supabaseClient
+        .from('invitation')
+        .update({
+          is_signed: true,
+          reward: rewardAmount
+        })
+        .eq('user_id', user_id)
+
+    if (updateError) {
+      console.error('Update error:', updateError)
+      return new Response(JSON.stringify({
+        success: false,
+        message: 'Sign in failed, please try again'
+      }), {
+        status: 500,
+        headers: { ...corsHeaders, 'Content-Type': 'application/json' }
+      })
+    }
+
+    // 记录签到日志
+    await supabaseClient
+        .from('sign_logs')
+        .insert({
+          user_id: user_id,
+          qr_code: qr_code,
+          user_latitude: latitude,
+          user_longitude: longitude,
+          distance_km: distance,
+          is_successful: true,
+          error_reason: null
+        })
+
+    console.info(`Sign successful for user ${user_id}, reward: ${rewardAmount}`)
+
+    return new Response(JSON.stringify({
+      success: true,
+      message: 'sign success',
+    }), {
+      headers: { ...corsHeaders, 'Content-Type': 'application/json' }
+    })
+
+  } catch (error) {
+    console.error('Function error:', error)
+    return new Response(JSON.stringify({
+      success: false,
+      message: 'Internal error'
+    }), {
+      status: 500,
+      headers: { ...corsHeaders, 'Content-Type': 'application/json' }
+    })
+  }
+})
\ No newline at end of file

supabase/functions/sign_time_range/.npmrc

+# Configuration for private npm package dependencies
+# For more information on using private registries with Edge Functions, see:
+# https://supabase.com/docs/guides/functions/import-maps#importing-from-private-registries

supabase/functions/sign_time_range/deno.json

+{
+  "imports": {}
+}

supabase/functions/sign_time_range/index.ts

+// supabase/functions/sign/index.ts
+import "jsr:@supabase/functions-js/edge-runtime.d.ts";
+import { createClient } from 'jsr:@supabase/supabase-js@2';
+
+console.log("Sign function started")
+
+const corsHeaders = {
+  'Access-Control-Allow-Origin': '*',
+  'Access-Control-Allow-Headers': 'authorization, x-client-info, apikey, content-type'
+};
+
+Deno.serve(async (req) => {
+  if (req.method === 'OPTIONS') {
+    return new Response('ok', {
+      headers: corsHeaders
+    });
+  }
+
+  try {
+
+    // 创建Supabase客户端
+    // const supabaseClient = createClient(Deno.env.get('SUPABASE_URL') ?? '', Deno.env.get('SUPABASE_ANON_KEY') ?? '', {
+    // });
+    const authHeader = req.headers.get('Authorization');
+    if (!authHeader) {
+      return new Response(JSON.stringify({
+        error: 'No Authorization'
+      }), {
+        status: 401,
+        headers: {
+          ...corsHeaders,
+          'Content-Type': 'application/json'
+        }
+      });
+    }
+    console.log('auth header found')
+
+    // 创建Supabase客户端
+    const supabaseClient = createClient(Deno.env.get('SUPABASE_URL') ?? '', Deno.env.get('SUPABASE_ANON_KEY') ?? '', {
+      global: {
+        headers: {
+          Authorization: authHeader
+        }
+      }
+    });
+
+    // 获取签到配置
+    const { data: config, error: configError } = await supabaseClient
+        .from('sign_config')
+        .select('*')
+        .order('created_at', { ascending: false })
+        .limit(1)
+        .single()
+
+    if (configError || !config) {
+      console.error('Config error:', configError)
+      return new Response(JSON.stringify({
+        success: false,
+        message: 'not found sign config'
+      }), {
+        status: 500,
+        headers: { ...corsHeaders, 'Content-Type': 'application/json' }
+      })
+    }
+
+    return new Response(JSON.stringify({
+      starttime: config.start_time,
+      endtime: config.end_time,
+    }), {
+      headers: { ...corsHeaders, 'Content-Type': 'application/json' }
+    })
+
+  } catch (error) {
+    console.error('Function error:', error)
+    return new Response(JSON.stringify({
+      success: false,
+      message: 'Internal error'
+    }), {
+      status: 500,
+      headers: { ...corsHeaders, 'Content-Type': 'application/json' }
+    })
+  }
+})
\ No newline at end of file