Migration API

<https://www.dropbox.com/developers/reference/migration-guide>

Migration OAuth1 Token => OAuth2 Token

    use WebService::Dropbox::TokenFromOAuth1;

    my $oauth2_access_token = WebService::Dropbox::TokenFromOAuth1->token_from_oauth1({
        consumer_key    => $dropbox->key,
        consumer_secret => $dropbox->secret,
        access_token    => $access_token,  # OAuth1 access_token
        access_secret   => $access_secret, # OAuth1 access_secret
    });

    warn $oauth2_access_token;

cpanfile

    requires 'WebService::Dropbox', '== 1.22';

cpanm

    cpanm -L local ASKADNA/WebService-Dropbox-1.22.tar.gz

curl

    mkdir lib/WebService
    curl -o lib/WebService/Dropbox.pm https://raw.githubusercontent.com/s-aska/p5-WebService-Dropbox/1.22/lib/WebService/Dropbox.pm

Auth

for CLI Sample

    my $url = $dropbox->authorize;

    print "Please Access URL: $url\n";
    print "Please Input Code: ";

    chomp( my $code = <STDIN> );

    unless ($dropbox->token($code)) {
        die $dropbox->error;
    }

    print "Successfully authorized.\nYour AccessToken: ", $dropbox->access_token, "\n";

for Web Sample

    use Amon2::Lite;
    use WebService::Dropbox;

    __PACKAGE__->load_plugins('Web::JSON');

    my $key = $ENV{DROPBOX_APP_KEY};
    my $secret = $ENV{DROPBOX_APP_SECRET};
    my $dropbox = WebService::Dropbox->new({ key => $key, secret => $secret });

    my $redirect_uri = 'http://localhost:5000/callback';

    get '/' => sub {
        my ($c) = @_;

        my $url = $dropbox->authorize({ redirect_uri => $redirect_uri });

        return $c->redirect($url);
    };

    get '/callback' => sub {
        my ($c) = @_;

        my $code = $c->req->param('code');

        my $token = $dropbox->token($code, $redirect_uri);

        my $account = $dropbox->get_current_account || { error => $dropbox->error };

        return $c->render_json({ token => $token, account => $account });
    };

    __PACKAGE__->to_app();

authorize(\%optional_params)

    # for Simple CLI
    my $url = $dropbox->authorize();

    # for Other
    my $url = $dropbox->authorize({
        response_type => 'code', # code or token
        redirect_uri => '',
        state => '',
        require_role => '',
        force_reapprove => JSON::false,
        disable_signup => JSON::false,
    });

<https://www.dropbox.com/developers/documentation/http/documentation#oauth2-authorize>

token($code [, $redirect_uri])

This endpoint only applies to apps using the authorization code flow. An app calls this endpoint to acquire a bearer token once the user has authorized the app.

Calls to /oauth2/token need to be authenticated using the apps's key and secret. These can either be passed as POST parameters (see parameters below) or via HTTP basic authentication. If basic authentication is used, the app key should be provided as the username, and the app secret should be provided as the password.

    # for CLI
    my $token = $dropbox->token($code);

    # for Web
    my $token = $dropbox->token($code, $redirect_uri);

<https://www.dropbox.com/developers/documentation/http/documentation#oauth2-token>

revoke

Disables the access token used to authenticate the call.

    my $result = $dropbox->revoke;

<https://www.dropbox.com/developers/documentation/http/documentation#auth-token-revoke>

Files

Copy a file or folder to a different location in the user's Dropbox. If the source path is a folder all its contents will be copied.

    my $result = $dropbox->copy($from_path, $to_path);

<https://www.dropbox.com/developers/documentation/http/documentation#files-copy>

copy_reference_get($path)

Get a copy reference to a file or folder. This reference string can be used to save that file or folder to another user's Dropbox by passing it to copy_reference/save.

    my $result = $dropbox->copy_reference_get($path);

<https://www.dropbox.com/developers/documentation/http/documentation#files-copy_reference-get>

copy_reference_save($copy_reference, $path)

Save a copy reference returned by copy_reference/get to the user's Dropbox.

    my $result = $dropbox->copy_reference_save($copy_reference, $path);

<https://www.dropbox.com/developers/documentation/http/documentation#files-copy_reference-save>

create_folder($path)

Create a folder at a given path.

    my $result = $dropbox->create_folder($path);

<https://www.dropbox.com/developers/documentation/http/documentation#files-create_folder>

delete($path)

Delete the file or folder at a given path.

If the path is a folder, all its contents will be deleted too.

A successful response indicates that the file or folder was deleted. The returned metadata will be the corresponding FileMetadata or FolderMetadata for the item at time of deletion, and not a DeletedMetadata object.

    my $result = $dropbox->delete($path);

<https://www.dropbox.com/developers/documentation/http/documentation#files-delete>

download($path, $output [, \%opts])

Download a file from a user's Dropbox.

    # File handle
    my $fh = IO::File->new('some file', '>');
    $dropbox->download($path, $fh);

    # Code reference
    my $write_code = sub {
        # compatible with LWP::UserAgent and Furl::HTTP
        my $chunk = @_ == 4 ? @_[3] : $_[0];
        print $chunk;
    };
    $dropbox->download($path, $write_code);

    # Range
    my $fh = IO::File->new('some file', '>');
    $dropbox->download($path, $fh, { headers => ['Range' => 'bytes=5-6'] });

    # If-None-Match / ETag
    my $fh = IO::File->new('some file', '>');
    $dropbox->download($path, $fh);

    # $dropbox->res->code => 200

    my $etag = $dropbox->res->header('ETag');

    $dropbox->download($path, $fh, { headers => ['If-None-Match', $etag] });

    # $dropbox->res->code => 304

<https://www.dropbox.com/developers/documentation/http/documentation#files-download>

get_metadata($path [, \%optional_params])

Returns the metadata for a file or folder.

Note: Metadata for the root folder is unsupported.

    my $result = $dropbox->get_metadata($path);

    my $result = $dropbox->get_metadata($path, {
        include_media_info => JSON::true,
        include_deleted => JSON::true,
        include_has_explicit_shared_members => JSON::false,
    });

<https://www.dropbox.com/developers/documentation/http/documentation#files-get_metadata>

get_preview($path, $outout [, \%opts])

Get a preview for a file. Currently previews are only generated for the files with the following extensions: .doc, .docx, .docm, .ppt, .pps, .ppsx, .ppsm, .pptx, .pptm, .xls, .xlsx, .xlsm, .rtf

    # File handle
    my $fh = IO::File->new('some file', '>');
    $dropbox->get_preview($path, $fh);

    # Code reference
    my $write_code = sub {
        # compatible with LWP::UserAgent and Furl::HTTP
        my $chunk = @_ == 4 ? @_[3] : $_[0];
        print $chunk;
    };
    $dropbox->get_preview($path, $write_code);

    # Range
    my $fh = IO::File->new('some file', '>');
    $dropbox->get_preview($path, $fh, { headers => ['Range' => 'bytes=5-6'] });

    # If-None-Match / ETag
    my $fh = IO::File->new('some file', '>');
    $dropbox->get_preview($path, $fh);

    # $dropbox->res->code => 200

    my $etag = $dropbox->res->header('ETag');

    $dropbox->get_preview($path, $fh, { headers => ['If-None-Match', $etag] });

    # $dropbox->res->code => 304

<https://www.dropbox.com/developers/documentation/http/documentation#files-get_preview>

get_temporary_link($path)

Get a temporary link to stream content of a file. This link will expire in four hours and afterwards you will get 410 Gone. Content-Type of the link is determined automatically by the file's mime type.

    my $result = $dropbox->get_temporary_link($path);

    my $content_type = $dropbox->res->header('Content-Type');

<https://www.dropbox.com/developers/documentation/http/documentation#files-get_temporary_link>

get_thumbnail($path, $output [, \%optional_params, $opts])

Get a thumbnail for an image.

This method currently supports files with the following file extensions: jpg, jpeg, png, tiff, tif, gif and bmp. Photos that are larger than 20MB in size won't be converted to a thumbnail.

    # File handle
    my $fh = IO::File->new('some file', '>');
    $dropbox->get_thumbnail($path, $fh);

    my $optional_params = {
        format => 'jpeg',
        size => 'w64h64'
    };

    $dropbox->get_thumbnail($path, $fh, $optional_params);

    # Code reference
    my $write_code = sub {
        # compatible with LWP::UserAgent and Furl::HTTP
        my $chunk = @_ == 4 ? @_[3] : $_[0];
        print $chunk;
    };
    $dropbox->get_thumbnail($path, $write_code);

    # Range
    my $fh = IO::File->new('some file', '>');
    $dropbox->get_thumbnail($path, $fh, $optional_params, { headers => ['Range' => 'bytes=5-6'] });

    # If-None-Match / ETag
    my $fh = IO::File->new('some file', '>');
    $dropbox->get_thumbnail($path, $fh);

    # $dropbox->res->code => 200

    my $etag = $dropbox->res->header('ETag');

    $dropbox->get_thumbnail($path, $fh, $optional_params, { headers => ['If-None-Match', $etag] });

    # $dropbox->res->code => 304

<https://www.dropbox.com/developers/documentation/http/documentation#files-get_thumbnail>

list_folder($path [, \%optional_params])

Returns the contents of a folder.

    my $result = $dropbox->list_folder($path);

    my $result = $dropbox->list_folder($path, {
        recursive => JSON::false,
        include_media_info => JSON::false,
        include_deleted => JSON::false,
        include_has_explicit_shared_members => JSON::false
    });

<https://www.dropbox.com/developers/documentation/http/documentation#files-list_folder>

list_folder_continue($cursor)

Once a cursor has been retrieved from list_folder, use this to paginate through all files and retrieve updates to the folder.

    my $result = $dropbox->list_folder_continue($cursor);

<https://www.dropbox.com/developers/documentation/http/documentation#files-list_folder-continue>

list_folder_get_latest_cursor($path [, \%optional_params])

A way to quickly get a cursor for the folder's state. Unlike list_folder, list_folder/get_latest_cursor doesn't return any entries. This endpoint is for app which only needs to know about new files and modifications and doesn't need to know about files that already exist in Dropbox.

    my $result = $dropbox->list_folder_get_latest_cursor($path);

    my $result = $dropbox->list_folder_get_latest_cursor($path, {
        recursive => JSON::false,
        include_media_info => JSON::false,
        include_deleted => JSON::false,
        include_has_explicit_shared_members => JSON::false
    });

<https://www.dropbox.com/developers/documentation/http/documentation#files-list_folder-get_latest_cursor>

list_folder_longpoll($cursor [, \%optional_params])

A longpoll endpoint to wait for changes on an account. In conjunction with list_folder/continue, this call gives you a low-latency way to monitor an account for file changes. The connection will block until there are changes available or a timeout occurs. This endpoint is useful mostly for client-side apps. If you're looking for server-side notifications, check out our webhooks documentation.

    my $result = $dropbox->list_folder_longpoll($cursor);

    my $result = $dropbox->list_folder_longpoll($cursor, {
        timeout => 30
    });

<https://www.dropbox.com/developers/documentation/http/documentation#files-list_folder-longpoll>

list_revisions($path [, \%optional_params])

Return revisions of a file.

    my $result = $dropbox->list_revisions($path);

    my $result = $dropbox->list_revisions($path, {
        limit => 10
    });

<https://www.dropbox.com/developers/documentation/http/documentation#files-list_revisions>

move($from_path, $to_path)

Return revisions of a file.

    my $result = $dropbox->move($from_path, $to_path);

<https://www.dropbox.com/developers/documentation/http/documentation#files-move>

permanently_delete($path)

Permanently delete the file or folder at a given path (see https://www.dropbox.com/en/help/40).

Note: This endpoint is only available for Dropbox Business apps.

    my $result = $dropbox->permanently_delete($path);

<https://www.dropbox.com/developers/documentation/http/documentation#files-permanently_delete>

restore($path, $rev)

Restore a file to a specific revision.

    my $result = $dropbox->restore($path, $rev);

<https://www.dropbox.com/developers/documentation/http/documentation#files-restore>

save_url($path, $url)

Save a specified URL into a file in user's Dropbox. If the given path already exists, the file will be renamed to avoid the conflict (e.g. myfile (1).txt).

    my $result = $dropbox->save_url($path, $url);

<https://www.dropbox.com/developers/documentation/http/documentation#files-save_url>

save_url_check_job_status($async_job_id)

Check the status of a save_url job.

    my $result = $dropbox->save_url_check_job_status($async_job_id);

<https://www.dropbox.com/developers/documentation/http/documentation#files-save_url-check_job_status>

search($path, $query, [, \%optional_params])

Searches for files and folders.

Note: Recent changes may not immediately be reflected in search results due to a short delay in indexing.

    my $result = $dropbox->search($path);

    my $result = $dropbox->search($path, 'prime numbers', {
        start => 0,
        max_results => 100,
        mode => 'filename'
    });

<https://www.dropbox.com/developers/documentation/http/documentation#files-search>

upload($path, $content [, \%optional_params])

Create a new file with the contents provided in the request.

Do not use this to upload a file larger than 150 MB. Instead, create an upload session with upload_session/start.

    # File Handle
    my $content = IO::File->new('./my.cnf', '<');

    my $result = $dropbox->upload($path, $content);

    my $result = $dropbox->upload($path, $content, {
        mode => 'add',
        autorename => JSON::true,
        mute => JSON::false
    });

<https://www.dropbox.com/developers/documentation/http/documentation#files-upload>

upload_session($path, $content [, \%optional_params, $limit])

Uploads large files by upload_session API

    # File Handle
    my $content = IO::File->new('./mysql.dump', '<');

    my $result = $dropbox->upload_session($path, $content);

    my $result = $dropbox->upload_session($path, $content, {
        mode => 'add',
        autorename => JSON::true,
        mute => JSON::false
    });

<https://www.dropbox.com/developers/documentation/http/documentation#files-upload_session-start>

<https://www.dropbox.com/developers/documentation/http/documentation#files-upload_session-append_v2>

<https://www.dropbox.com/developers/documentation/http/documentation#files-upload_session-finish>

upload_session_start($content [, \%optional_params])

Upload sessions allow you to upload a single file using multiple requests. This call starts a new upload session with the given data. You can then use upload_session/append_v2 to add more data and upload_session/finish to save all the data to a file in Dropbox.

A single request should not upload more than 150 MB of file contents.

    # File Handle
    my $content = IO::File->new('./access.log', '<');

    $dropbox->upload_session_start($content);

    $dropbox->upload_session_start($content, {
        close => JSON::true
    });

<https://www.dropbox.com/developers/documentation/http/documentation#files-upload_session-start>

upload_session_append_v2($content, $params)

Append more data to an upload session.

When the parameter close is set, this call will close the session.

A single request should not upload more than 150 MB of file contents.

    # File Handle
    my $content = IO::File->new('./access.log.1', '<');

    my $result = $dropbox->upload_session_append_v2($content, {
        cursor => {
            session_id => $session_id,
            offset => $offset
        },
        close => JSON::true
    });

<https://www.dropbox.com/developers/documentation/http/documentation#files-upload_session-append_v2>

upload_session_finish($content, $params)

Finish an upload session and save the uploaded data to the given file path.

A single request should not upload more than 150 MB of file contents.

    # File Handle
    my $content = IO::File->new('./access.log.last', '<');

    my $result = $dropbox->upload_session_finish($content, {
        cursor => {
            session_id => $session_id,
            offset => $offset
        },
        commit => {
            path => '/Homework/math/Matrices.txt',
            mode => 'add',
            autorename => JSON::true,
            mute => JSON::false
        }
    });

<https://www.dropbox.com/developers/documentation/http/documentation#files-upload_session-finish>

Users

Get information about a user's account.

    my $result = $dropbox->get_account($account_id);

<https://www.dropbox.com/developers/documentation/http/documentation#users-get_account>

get_account_batch(\@account_ids)

Get information about multiple user accounts. At most 300 accounts may be queried per request.

    my $result = $dropbox->get_account_batch($account_ids);

<https://www.dropbox.com/developers/documentation/http/documentation#users-get_account_batch>

get_current_account()

Get information about the current user's account.

    my $result = $dropbox->get_current_account;

<https://www.dropbox.com/developers/documentation/http/documentation#users-get_current_account>

get_space_usage()

Get the space usage information for the current user's account.

    my $result = $dropbox->get_space_usage;

<https://www.dropbox.com/developers/documentation/http/documentation#users-get_space_usage>

Sharing

Create a shared link with custom settings. If no settings are given then the default visibility is RequestedVisibility.public (The resolved visibility, though, may depend on other aspects such as team and shared folder settings).

    my $result = $dropbox->create_shared_link_with_settings($path, $settings);

<https://www.dropbox.com/developers/documentation/http/documentation#sharing-create_shared_link_with_settings>

list_shared_links($path)

List shared links of this user. If no path is given, returns a list of all shared links for the current user. For members of business teams using team space and member folders, returns all shared links in the team member's home folder unless the team space ID is specified in the request header. For more information, refer to the Namespace Guide. If a non-empty path is given, returns a list of all shared links that allow access to the given path - direct links to the given path and links to parent folders of the given path. Links to parent folders can be suppressed by setting direct_only to true.

    my $result = $dropbox->list_shared_links($path);

<https://www.dropbox.com/developers/documentation/http/documentation#sharing-list_shared_links>

modify_shared_link_settings($path, $settings, $remove_expiration)

Modify the shared link's settings. If the requested visibility conflict with the shared links policy of the team or the shared folder (in case the linked file is part of a shared folder) then the LinkPermissions.resolved_visibility of the returned SharedLinkMetadata will reflect the actual visibility of the shared link and the LinkPermissions.requested_visibility will reflect the requested visibility.

    my $result = $dropbox->modify_shared_link_settings($path, $settings, $remove_expiration);

<https://www.dropbox.com/developers/documentation/http/documentation#sharing-modify_shared_link_settings>

revoke_shared_link($url)

Revoke a shared link. Note that even after revoking a shared link to a file, the file may be accessible if there are shared links leading to any of the file parent folders. To list all shared links that enable access to a specific file, you can use the list_shared_links with the file as the ListSharedLinksArg.path argument.

    my $result = $dropbox->revoke_shared_link($url);

<https://www.dropbox.com/developers/documentation/http/documentation#sharing-revoke_shared_link>

Error Handling and Debug

    my $result = $dropbox->$some_api;
    unless ($result) {
        die $dropbox->error;
    }

req : HTTP::Request or Furl::Request

    my $result = $dropbox->$some_api;

    warn $dropbox->req->as_string;

res : HTTP::Response or Furl::Response

    my $result = $dropbox->$some_api;

    warn $dropbox->res->code;
    warn $dropbox->res->header('ETag');
    warn $dropbox->res->header('Content-Type');
    warn $dropbox->res->header('Content-Length');
    warn $dropbox->res->header('X-Dropbox-Request-Id');
    warn $dropbox->res->as_string;

env_proxy

enable HTTP_PROXY, NO_PROXY

    my $dropbox = WebService::Dropbox->new();

    $dropbox->env_proxy;

debug

enable or disable debug mode

    my $dropbox = WebService::Dropbox->new();

    $dropbox->debug; # disabled
    $dropbox->debug(0); # disabled
    $dropbox->debug(1); # enabled

verbose

more warnings.

    my $dropbox = WebService::Dropbox->new();

    $dropbox->verbose; # disabled
    $dropbox->verbose(0); # disabled
    $dropbox->verbose(1); # enabled