5070d9b2ca
- Added support for limiting concurrent transcoding operations in the media API to prevent resource exhaustion. - Implemented functions to retrieve video duration and bitrate using ffprobe for improved streaming performance. - Enhanced the generate_transcoded_stream function to handle HTTP range requests, allowing for more efficient video playback. - Updated VideoModal component to disable fluid and responsive modes, ensuring proper container boundaries during video playback. - Improved logging throughout the transcoding process for better error tracking and debugging.
120 lines
4.4 KiB
SQL
120 lines
4.4 KiB
SQL
-- Users and Roles
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-- This migration creates user-related tables with clean separation
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-- =============================================
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-- 1. ROLES TABLE
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-- =============================================
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CREATE TABLE IF NOT EXISTS public.roles (
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id UUID PRIMARY KEY DEFAULT uuid_generate_v4(),
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name TEXT NOT NULL UNIQUE,
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description TEXT,
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created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
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updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW()
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);
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-- =============================================
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-- 2. USER PROFILES TABLE
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-- =============================================
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CREATE TABLE IF NOT EXISTS public.user_profiles (
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id UUID PRIMARY KEY REFERENCES auth.users(id) ON DELETE CASCADE,
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email TEXT NOT NULL UNIQUE,
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first_name TEXT,
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last_name TEXT,
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status TEXT NOT NULL DEFAULT 'active' CHECK (status IN ('active', 'inactive', 'suspended')),
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created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
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updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW()
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);
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-- =============================================
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-- 3. USER ROLES JUNCTION TABLE
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-- =============================================
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CREATE TABLE IF NOT EXISTS public.user_roles (
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id UUID PRIMARY KEY DEFAULT uuid_generate_v4(),
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user_id UUID NOT NULL REFERENCES public.user_profiles(id) ON DELETE CASCADE,
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role_id UUID NOT NULL REFERENCES public.roles(id) ON DELETE CASCADE,
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assigned_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
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assigned_by UUID REFERENCES public.user_profiles(id),
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UNIQUE(user_id, role_id)
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);
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-- =============================================
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-- 4. INDEXES FOR PERFORMANCE
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-- =============================================
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CREATE INDEX IF NOT EXISTS idx_user_profiles_email ON public.user_profiles(email);
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CREATE INDEX IF NOT EXISTS idx_user_roles_user_id ON public.user_roles(user_id);
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CREATE INDEX IF NOT EXISTS idx_user_roles_role_id ON public.user_roles(role_id);
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-- =============================================
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-- 5. TRIGGERS
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-- =============================================
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-- Create trigger for updated_at on user_profiles
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CREATE TRIGGER set_updated_at_user_profiles
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BEFORE UPDATE ON public.user_profiles
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FOR EACH ROW
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EXECUTE FUNCTION public.handle_updated_at();
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-- Create trigger for updated_at on roles
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CREATE TRIGGER set_updated_at_roles
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BEFORE UPDATE ON public.roles
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FOR EACH ROW
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EXECUTE FUNCTION public.handle_updated_at();
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-- =============================================
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-- 6. GRANT PERMISSIONS
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-- =============================================
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GRANT ALL ON public.roles TO authenticated;
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GRANT ALL ON public.user_profiles TO authenticated;
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GRANT ALL ON public.user_roles TO authenticated;
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-- =============================================
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-- 7. ENABLE ROW LEVEL SECURITY
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-- =============================================
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ALTER TABLE public.roles ENABLE ROW LEVEL SECURITY;
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ALTER TABLE public.user_profiles ENABLE ROW LEVEL SECURITY;
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ALTER TABLE public.user_roles ENABLE ROW LEVEL SECURITY;
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-- =============================================
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-- 8. CREATE RLS POLICIES
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-- =============================================
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-- Create RLS policies for roles (read-only for all authenticated users)
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CREATE POLICY "Roles are viewable by authenticated users" ON public.roles
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FOR SELECT USING (auth.role() = 'authenticated');
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-- Create RLS policies for user_profiles
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CREATE POLICY "User profiles are viewable by authenticated users" ON public.user_profiles
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FOR SELECT USING (auth.role() = 'authenticated');
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CREATE POLICY "User profiles are insertable by authenticated users" ON public.user_profiles
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FOR INSERT WITH CHECK (auth.role() = 'authenticated');
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CREATE POLICY "User profiles are updatable by authenticated users" ON public.user_profiles
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FOR UPDATE USING (auth.role() = 'authenticated');
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CREATE POLICY "User profiles are deletable by authenticated users" ON public.user_profiles
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FOR DELETE USING (auth.role() = 'authenticated');
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-- Create RLS policies for user_roles
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CREATE POLICY "User roles are viewable by authenticated users" ON public.user_roles
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FOR SELECT USING (auth.role() = 'authenticated');
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CREATE POLICY "User roles are insertable by authenticated users" ON public.user_roles
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FOR INSERT WITH CHECK (auth.role() = 'authenticated');
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CREATE POLICY "User roles are updatable by authenticated users" ON public.user_roles
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FOR UPDATE USING (auth.role() = 'authenticated');
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CREATE POLICY "User roles are deletable by authenticated users" ON public.user_roles
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FOR DELETE USING (auth.role() = 'authenticated');
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