4 Picasa Web Albums
| (require webapi/picasa) | package: webapi |
This library supports a small subset of the Picasa Web Albums API. Creating and deleting albums and photos is supported, but all access to metadata must be done by inspecting the resource’s Atom feed, and editing metadata is not currently supported at all.
Creates a picasa<%> object for the albums of the user
represented by oauth2. The scopes of oauth2 must
include picasa-scope.
value
String representing the OAuth2 “scope” for Picasa Web Albums
resources.
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Represents an authorized connection to the Picasa Web Albums of a
particular user, namely the one who approved the OAuth2 authorization
request.
Obtain an instance via picasa.
method
(send a-picasa list-albums)
→ (listof (is-a?/c picasa-album<%>)) List the albums owned by the user.
method
(send a-picasa find-album album-name)
→ (or/c (is-a?/c picasa-album<%>) #f) album-name : string? Return an album object representing the album named album-name. If no such album exists, #f is returned.
method
(send a-picasa create-album album-name)
→ (is-a?/c picasa-album<%>) album-name : string? Creates a new album named album-name.
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Represents a Picasa Web Album.
Obtain an instance via list-albums,
find-album, create-album, or any
of the atom-feed-resource<%> methods with a
picasa<%> instance.
method
(send a-picasa-album list-photos)
→ (listof (is-a?/c picasa-photo<%>)) Lists the photos belonging to the album.
method
(send a-picasa-album find-photo title)
→ (or/c (is-a?/c picasa-photo<%>) #f) title : string? Finds a photo in the album with title title. If no such photo exists, returns #f.
method
(send a-picasa-album create-photo image-file title) → (is-a?/c picasa-photo<%>) image-file : path-string? title : string? Creates a new photo with the contents of image-file and named title.Deletes the album.
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Represents a photo in a Picasa Web Album.
Obtain an instance via create-photo or any of
the atom-feed-resource<%> methods with a
picasa-album<%> instance.