appwrite-ruby

users = Users.new(client)
 
# Create user
user = users.create(user_id: ID.unique, email: 'user@example.com', password: 'password123', name: 'User Name')
 
# List users
list = users.list(queries: [Query.limit(25)])
 
# Get user
fetched = users.get(user_id: '[USER_ID]')
 
# Delete user
users.delete(user_id: '[USER_ID]')

tables_db = TablesDB.new(client)
 
# Create database
db = tables_db.create(database_id: ID.unique, name: 'My Database')
 
# Create row
doc = tables_db.create_row(
    database_id: '[DATABASE_ID]',
    table_id: '[TABLE_ID]',
    row_id: ID.unique,
    data: { title: 'Hello World' }
)
 
# Query rows
results = tables_db.list_rows(
    database_id: '[DATABASE_ID]',
    table_id: '[TABLE_ID]',
    queries: [Query.equal('title', 'Hello World'), Query.limit(10)]
)
 
# Get row
row = tables_db.get_row(database_id: '[DATABASE_ID]', table_id: '[TABLE_ID]', row_id: '[ROW_ID]')
 
# Update row
tables_db.update_row(
    database_id: '[DATABASE_ID]',
    table_id: '[TABLE_ID]',
    row_id: '[ROW_ID]',
    data: { title: 'Updated' }
)
 
# Delete row
tables_db.delete_row(database_id: '[DATABASE_ID]', table_id: '[TABLE_ID]', row_id: '[ROW_ID]')

# Create table with explicit string column types
tables_db.create_table(
    database_id: '[DATABASE_ID]',
    table_id: ID.unique,
    name: 'articles',
    columns: [
        { key: 'title',    type: 'varchar',    size: 255, required: true  },  # inline, fully indexable
        { key: 'summary',  type: 'text',                  required: false },  # off-page, prefix index only
        { key: 'body',     type: 'mediumtext',            required: false },  # up to ~4 M chars
        { key: 'raw_data', type: 'longtext',              required: false },  # up to ~1 B chars
    ]
)

# Filtering
Query.equal('field', 'value')             # == (or pass array for IN)
Query.not_equal('field', 'value')         # !=
Query.less_than('field', 100)             # <
Query.less_than_equal('field', 100)       # <=
Query.greater_than('field', 100)          # >
Query.greater_than_equal('field', 100)    # >=
Query.between('field', 1, 100)            # 1 <= field <= 100
Query.is_null('field')                    # is null
Query.is_not_null('field')                # is not null
Query.starts_with('field', 'prefix')      # starts with
Query.ends_with('field', 'suffix')        # ends with
Query.contains('field', 'sub')            # contains
Query.search('field', 'keywords')         # full-text search (requires index)
 
# Sorting
Query.order_asc('field')
Query.order_desc('field')
 
# Pagination
Query.limit(25)                           # max rows (default 25, max 100)
Query.offset(0)                           # skip N rows
Query.cursor_after('[ROW_ID]')            # cursor pagination (preferred)
Query.cursor_before('[ROW_ID]')
 
# Selection & Logic
Query.select(['field1', 'field2'])        # return only specified fields
Query.or([Query.equal('a', 1), Query.equal('b', 2)])   # OR
Query.and([Query.greater_than('age', 18), Query.less_than('age', 65)])  # AND (default)

storage = Storage.new(client)
 
# Upload file
file = storage.create_file(bucket_id: '[BUCKET_ID]', file_id: ID.unique, file: InputFile.from_path('/path/to/file.png'))
 
# List files
files = storage.list_files(bucket_id: '[BUCKET_ID]')
 
# Delete file
storage.delete_file(bucket_id: '[BUCKET_ID]', file_id: '[FILE_ID]')

InputFile.from_path('/path/to/file.png')             # from filesystem path
InputFile.from_string('Hello world', 'hello.txt')    # from string content

teams = Teams.new(client)
 
# Create team
team = teams.create(team_id: ID.unique, name: 'Engineering')
 
# List teams
list = teams.list
 
# Create membership (invite user by email)
membership = teams.create_membership(
    team_id: '[TEAM_ID]',
    roles: ['editor'],
    email: 'user@example.com'
)
 
# List memberships
members = teams.list_memberships(team_id: '[TEAM_ID]')
 
# Update membership roles
teams.update_membership(team_id: '[TEAM_ID]', membership_id: '[MEMBERSHIP_ID]', roles: ['admin'])
 
# Delete team
teams.delete(team_id: '[TEAM_ID]')

functions = Functions.new(client)
 
# Execute function
execution = functions.create_execution(function_id: '[FUNCTION_ID]', body: '{"key": "value"}')
 
# List executions
executions = functions.list_executions(function_id: '[FUNCTION_ID]')

# src/main.rb — Appwrite Function entry point
def main(context)
    # context.req.body         — raw body (String)
    # context.req.body_json    — parsed JSON (Hash or nil)
    # context.req.headers      — headers (Hash)
    # context.req.method       — HTTP method
    # context.req.path         — URL path
    # context.req.query        — query params (Hash)
 
    context.log("Processing: #{context.req.method} #{context.req.path}")
 
    if context.req.method == 'GET'
        return context.res.json({ message: 'Hello from Appwrite Function!' })
    end
 
    context.res.json({ success: true })          # JSON
    # context.res.text('Hello')                  # plain text
    # context.res.empty                          # 204
    # context.res.redirect('https://...')         # 302
end

require 'appwrite'
include Appwrite
 
# Admin client (reusable)
admin_client = Client.new
    .set_endpoint('https://<REGION>.cloud.appwrite.io/v1')
    .set_project('[PROJECT_ID]')
    .set_key(ENV['APPWRITE_API_KEY'])
 
# Session client (create per-request)
session_client = Client.new
    .set_endpoint('https://<REGION>.cloud.appwrite.io/v1')
    .set_project('[PROJECT_ID]')
 
session = cookies['a_session_[PROJECT_ID]']
session_client.set_session(session) if session

post '/login' do
    account = Account.new(admin_client)
    session = account.create_email_password_session(
        email: params[:email],
        password: params[:password]
    )
 
    # Cookie name must be a_session_<PROJECT_ID>
    response.set_cookie('a_session_[PROJECT_ID]', {
        value: session.secret,
        httponly: true,
        secure: true,
        same_site: :strict,
        path: '/',
    })
 
    content_type :json
    { success: true }.to_json
end

get '/user' do
    session = request.cookies['a_session_[PROJECT_ID]']
    halt 401, { error: 'Unauthorized' }.to_json unless session
 
    session_client = Client.new
        .set_endpoint('https://<REGION>.cloud.appwrite.io/v1')
        .set_project('[PROJECT_ID]')
        .set_session(session)
 
    account = Account.new(session_client)
    user = account.get
 
    content_type :json
    user.to_json
end

# Step 1: Redirect to OAuth provider
get '/oauth' do
    account = Account.new(admin_client)
    redirect_url = account.create_o_auth2_token(
        provider: OAuthProvider::GITHUB,
        success: 'https://example.com/oauth/success',
        failure: 'https://example.com/oauth/failure'
    )
    redirect redirect_url
end
 
# Step 2: Handle callback — exchange token for session
get '/oauth/success' do
    account = Account.new(admin_client)
    session = account.create_session(
        user_id: params[:userId],
        secret: params[:secret]
    )
 
    response.set_cookie('a_session_[PROJECT_ID]', {
        value: session.secret,
        httponly: true, secure: true, same_site: :strict, path: '/',
    })
 
    content_type :json
    { success: true }.to_json
end

require 'appwrite'
include Appwrite
 
begin
    row = tables_db.get_row(database_id: '[DATABASE_ID]', table_id: '[TABLE_ID]', row_id: '[ROW_ID]')
rescue Appwrite::Exception => e
    puts e.message    # human-readable message
    puts e.code       # HTTP status code (Integer)
    puts e.type       # error type (e.g. 'document_not_found')
    puts e.response   # full response body (Hash)
end

# Permission and Role are included in the main require
require 'appwrite'
include Appwrite

doc = tables_db.create_row(
    database_id: '[DATABASE_ID]',
    table_id: '[TABLE_ID]',
    row_id: ID.unique,
    data: { title: 'Hello World' },
    permissions: [
        Permission.read(Role.user('[USER_ID]')),     # specific user can read
        Permission.update(Role.user('[USER_ID]')),   # specific user can update
        Permission.read(Role.team('[TEAM_ID]')),     # all team members can read
        Permission.read(Role.any),                   # anyone (including guests) can read
    ]
)

file = storage.create_file(
    bucket_id: '[BUCKET_ID]',
    file_id: ID.unique,
    file: InputFile.from_path('/path/to/file.png'),
    permissions: [
        Permission.read(Role.any),
        Permission.update(Role.user('[USER_ID]')),
        Permission.delete(Role.user('[USER_ID]')),
    ]
)