使用 Flutter 构建的社交媒体应用

社交媒体应用

致力于开发一款开源社交媒体应用。

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入门

要运行此项目，您需要在 Supbase 上创建一个账户。

1. 创建账户后，从 Supabase SQL 编辑器运行以下查询以创建所需的表。

-- Create a table for Profiles
create table if not exists profiles (
  id uuid references auth.users on delete cascade not null,
  updated_at timestamp with time zone,
  created_at timestamp with time zone,
  user_name text unique,
  email text unique,
  name text,
  avatar_url text,
  website text,
  about text,

  primary key (id),
  unique(user_name),
  unique(email)
);

alter table profiles enable row level security;

create policy "Public profiles are viewable by everyone."
  on profiles for select
  using ( true );

create policy "Users can insert their own profile."
  on profiles for insert
  with check ( auth.role() = 'anon' );

create policy "Users can update own profile."
  on profiles for update
  using ( auth.uid() = id );

-- Set up Realtime!
begin;
  drop publication if exists supabase_realtime;
  create publication supabase_realtime;
commit;
alter publication supabase_realtime add table profiles;

-- Set up Storage!
insert into storage.buckets (id, name)
values ('avatars', 'avatars');

create policy "Avatar images are publicly accessible."
  on storage.objects for select
  using ( bucket_id = 'avatars' );

create policy "Anyone can upload an avatar."
  on storage.objects for insert
  with check ( bucket_id = 'avatars' );

create policy "Anyone can update an avatar."
  on storage.objects for update
  with check ( bucket_id = 'avatars' );

2. 转到 Authentication => settings 并确保 Disable email confirmations 已激活或启用。
   

3. 成功运行上述查询后，获取 Base url 和 Base key，并在运行 flutter 应用时将其传递给命令行参数。

flutte run --dart-define=BASE_URL=supabase_base_url --dart-define=BASE_KEY=supabase_base_key

就是这样！您将能够运行此应用程序，如果您在任何步骤卡住了，请给我发消息。

让我们一起创造一个开源的替代现有社交媒体应用程序。

生成文件

• flutter pub run build_runner build

如果代码生成失败，请尝试使用标志 --delete-conflicting-outputs 运行它

GitHub

https://github.com/ibhavikmakwana/supabase_playground