Class: DropboxSession
- Inherits:
-
DropboxSessionBase
- Object
- DropboxSessionBase
- DropboxSession
- Defined in:
- lib/dropbox_sdk.rb
Overview
DropboxSession is responsible for holding OAuth 1 information. It knows how to take your consumer key and secret and request an access token, an authorize url, and get an access token. You just need to pass it to DropboxClient after its been authorized.
Instance Attribute Summary
Attributes inherited from DropboxSessionBase
Class Method Summary collapse
-
.deserialize(ser) ⇒ Object
Takes a serialized DropboxSession YAML String and returns a new DropboxSession object.
Instance Method Summary collapse
-
#access_token ⇒ Object
Returns the access token, or nil if one hasn’t been acquired yet.
-
#assert_authorized ⇒ Object
If we have an access token, then do nothing.
-
#authorized? ⇒ Boolean
Returns true if this Session has been authorized and has an access_token.
-
#clear_access_token ⇒ Object
Clears the access_token.
-
#get_access_token ⇒ Object
Returns the access token.
-
#get_authorize_url(callback = nil) ⇒ Object
This returns a URL that your user must visit to grant permissions to this application.
-
#get_request_token ⇒ Object
This returns a request token.
-
#get_token(url_end, input_token, error_message_prefix) ⇒ Object
: nodoc:.
-
#initialize(consumer_key, consumer_secret, locale = nil) ⇒ DropboxSession
constructor
-
consumer_key - Your Dropbox application’s “app key”.
-
-
#request_token ⇒ Object
Returns the request token, or nil if one hasn’t been acquired yet.
-
#serialize ⇒ Object
serialize the DropboxSession.
-
#set_access_token(key, secret) ⇒ Object
Given a saved access token and secret, you set this Session to use that token and secret * token - this is the access token * secret - this is the access token secret.
-
#set_request_token(key, secret) ⇒ Object
Given a saved request token and secret, set this location’s token and secret * token - this is the request token * secret - this is the request token secret.
Methods inherited from DropboxSessionBase
#do_get, #do_http_with_body, #do_post, #do_put
Constructor Details
#initialize(consumer_key, consumer_secret, locale = nil) ⇒ DropboxSession
-
consumer_key - Your Dropbox application’s “app key”.
-
consumer_secret - Your Dropbox application’s “app secret”.
181 182 183 184 185 186 187 |
# File 'lib/dropbox_sdk.rb', line 181 def initialize(consumer_key, consumer_secret, locale=nil) super(locale) @consumer_key = consumer_key @consumer_secret = consumer_secret @request_token = nil @access_token = nil end |
Class Method Details
.deserialize(ser) ⇒ Object
Takes a serialized DropboxSession YAML String and returns a new DropboxSession object
331 332 333 334 335 336 337 338 339 340 |
# File 'lib/dropbox_sdk.rb', line 331 def self.deserialize(ser) ser = YAML::load(ser) session = DropboxSession.new(ser.pop, ser.pop) session.set_request_token(ser.pop, ser.pop) if ser.length > 0 session.set_access_token(ser.pop, ser.pop) end session end |
Instance Method Details
#access_token ⇒ Object
Returns the access token, or nil if one hasn’t been acquired yet.
268 269 270 |
# File 'lib/dropbox_sdk.rb', line 268 def access_token @access_token end |
#assert_authorized ⇒ Object
If we have an access token, then do nothing. If not, throw a RuntimeError.
300 301 302 303 304 |
# File 'lib/dropbox_sdk.rb', line 300 def unless raise RuntimeError.new('Session does not yet have a request token') end end |
#authorized? ⇒ Boolean
Returns true if this Session has been authorized and has an access_token.
307 308 309 |
# File 'lib/dropbox_sdk.rb', line 307 def !!@access_token end |
#clear_access_token ⇒ Object
Clears the access_token
258 259 260 |
# File 'lib/dropbox_sdk.rb', line 258 def clear_access_token @access_token = nil end |
#get_access_token ⇒ Object
Returns the access token. If this DropboxSession doesn’t yet have an access_token, it requests one using the request_token generate from your app’s token and secret. This request will fail unless your user has gone to the authorize_url and approved your request
289 290 291 292 293 294 295 296 297 |
# File 'lib/dropbox_sdk.rb', line 289 def get_access_token return @access_token if if @request_token.nil? raise RuntimeError.new("No request token. You must set this or get an authorize url first.") end @access_token = get_token("/access_token", @request_token, "Couldn't get access token.") end |
#get_authorize_url(callback = nil) ⇒ Object
This returns a URL that your user must visit to grant permissions to this application.
243 244 245 246 247 248 249 250 251 252 253 254 255 |
# File 'lib/dropbox_sdk.rb', line 243 def (callback=nil) get_request_token() url = "/#{Dropbox::API_VERSION}/oauth/authorize?oauth_token=#{URI.escape(@request_token.key)}" if callback url += "&oauth_callback=#{URI.escape(callback)}" end if @locale url += "&locale=#{URI.escape(@locale)}" end "https://#{Dropbox::WEB_SERVER}#{url}" end |
#get_request_token ⇒ Object
This returns a request token. Requests one from the dropbox server using the provided application key and secret if nessecary.
237 238 239 |
# File 'lib/dropbox_sdk.rb', line 237 def get_request_token() @request_token ||= get_token("/request_token", nil, "Error getting request token. Is your app key and secret correctly set?") end |
#get_token(url_end, input_token, error_message_prefix) ⇒ Object
: nodoc:
219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 |
# File 'lib/dropbox_sdk.rb', line 219 def get_token(url_end, input_token, ) #: nodoc: response = do_get_with_token("https://#{Dropbox::API_SERVER}:443/#{Dropbox::API_VERSION}/oauth#{url_end}", input_token) if not response.kind_of?(Net::HTTPSuccess) # it must be a 200 raise DropboxAuthError.new("#{} Server returned #{response.code}: #{response.}.", response) end parts = CGI.parse(response.body) if !parts.has_key? "oauth_token" and parts["oauth_token"].length != 1 raise DropboxAuthError.new("Invalid response from #{url_end}: missing \"oauth_token\" parameter: #{response.body}", response) end if !parts.has_key? "oauth_token_secret" and parts["oauth_token_secret"].length != 1 raise DropboxAuthError.new("Invalid response from #{url_end}: missing \"oauth_token\" parameter: #{response.body}", response) end OAuthToken.new(parts["oauth_token"][0], parts["oauth_token_secret"][0]) end |
#request_token ⇒ Object
Returns the request token, or nil if one hasn’t been acquired yet.
263 264 265 |
# File 'lib/dropbox_sdk.rb', line 263 def request_token @request_token end |
#serialize ⇒ Object
serialize the DropboxSession. At DropboxSession’s state is capture in three key/secret pairs. Consumer, request, and access. Serialize returns these in a YAML string, generated from a converted array of the form:
- consumer_key, consumer_secret, request_token.token, request_token.secret, access_token.token, access_token.secret
-
access_token is only included if it already exists in the DropboxSesssion
316 317 318 319 320 321 322 323 324 325 326 327 328 |
# File 'lib/dropbox_sdk.rb', line 316 def serialize toreturn = [] if @access_token toreturn.push @access_token.secret, @access_token.key end get_request_token toreturn.push @request_token.secret, @request_token.key toreturn.push @consumer_secret, @consumer_key toreturn.to_yaml end |
#set_access_token(key, secret) ⇒ Object
Given a saved access token and secret, you set this Session to use that token and secret
-
token - this is the access token
-
secret - this is the access token secret
282 283 284 |
# File 'lib/dropbox_sdk.rb', line 282 def set_access_token(key, secret) @access_token = OAuthToken.new(key, secret) end |
#set_request_token(key, secret) ⇒ Object
Given a saved request token and secret, set this location’s token and secret
-
token - this is the request token
-
secret - this is the request token secret
275 276 277 |
# File 'lib/dropbox_sdk.rb', line 275 def set_request_token(key, secret) @request_token = OAuthToken.new(key, secret) end |