FixVibe
Covered by FixVibehigh

Avanoa Fa'amatalaga e le'i Fa'atagaina e ala i le misi Supabase Row Level Security (RLS)

I le Supabase-faʻapipiʻiina talosaga, faʻamaumauga o faʻamaumauga e faʻalagolago ile Row Level Security (RLS). Afai o le RLS e le'o fa'aalia manino ma fa'apipi'i i faiga fa'avae, so'o se tagata fa'aoga e iai le ki fa'alilolilo fa'alaua'itele e mafai ona faitau, fa'afou, pe tape fa'amaumauga i luga o le database atoa. E taua tele lenei mea i si'osi'omaga Next.js lea e masani ona fa'amataina ai le kalani Supabase ile ki fa'alaua'itele API.

CWE-284

Aafiaga

Le le fa'atinoina o le Row Level Security (RLS) e mafai ai e tagata osofa'i e le'i fa'amaoniaina ona fesiligia fa'amaumauga mai se Supabase database pe a fa'aalia laulau lautele e ala i le tuaoi ole [S1]. Talu ai ona o talosaga Next.js e masani ona faʻaalia le Supabase anon ki i le tulafono a le tagata faʻatau, e mafai e le tagata osofaʻi ona faʻaogaina lenei ki e fai saʻo ai le REST API e ala i le faʻaogaina o faʻamatalaga ma le faʻaogaina o faʻamatalaga, faʻaoga faʻaoga i le faʻamatalaga faʻamatalaga, faʻaoga faʻaoga i le faʻamatalaga faʻamatalaga, faʻaoga faʻamatalaga [S2].

Mafua'aga

E le mafai, o laulau Postgres i le Supabase e manaʻomia le faʻagaoioia manino o le Row Level Security e taofia ai le avanoa lautele [S1]. Pe a faia e se tagata e faia se laulau ae galo ona fa'agaoioi le RLS po'o le le mafai ona fa'amalamalamaina faiga fa'asa, e mafai e le database ona fa'aalia fa'amatalaga i so'o se tasi o lo'o i ai le ki anon ole poloketi [S1]. I talosaga a le Next.js, o le fa'aliliuina o le itu-aumau ma le su'eina o tagata e mana'omia ai fo'i ma le fa'aeteete Supabase le setiina o tagata fa'aoga ina ia o'o atu i le fa'amaumauga fa'amaumauga [S2].

Fa'atonu Sima

  • Fa'aagaoi le RLS: Fa'atino le ALTER TABLE "your_table_name" ENABLE ROW LEVEL SECURITY; mo laulau fa'alaua'itele uma o lo'o teuina fa'amaumauga o talosaga [S1].
  • Fa'amatala Faiga Fa'avae: Fausia faiga fa'avae fa'apitoa e fa'atapula'aina le avanoa e fa'atatau ile tulaga fa'amaonia ole tagata fa'aoga, pei ole CREATE POLICY "Users can see their own data" ON your_table_name FOR SELECT USING (auth.uid() = user_id); [S1].
  • Secure Server-Side Clients: A fa'aogaina le Next.js, fa'atumauina na'o tagata fa'atau-au'aunaga na'o le fa'aogaina o filiga o le pule a'o le'i toe fa'afo'i fa'amaumauga i tagata fa'aoga [S2].

Fa'afefea ona su'e le FixVibe

O le FixVibe ua uma ona fa'atautaia se siaki na'o le Supabase RLS e ala i le baas.supabase-rls. E maua e le su'e le Supabase project URL ma le public anon key mai fusi JavaScript e tasi, fesili PostgREST mo metadata laulau lautele, ma taumafai e fa'atapula'a le faitau-na'o filifili e fa'amaonia pe fa'aalia fa'amatalaga e aunoa ma se fa'aoga fa'aoga. E le fa'aofiina, fa'afou, tape, pe fa'aoga fa'ailoga o le tautua. E mafai fo'i e su'esu'ega Repo ona pu'eina muamua e ala i le repo.supabase.missing-rls, lea e fa'ailoga ai femalagaiga SQL e fai ai laulau fa'alaua'itele e aunoa ma le ENABLE ROW LEVEL SECURITY.