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Qore ConnectionProvider Module Reference
1.4
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Qore ConnectionProvider Module Reference
1.4
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class for FTP connections; returns Qore::FtpClient objects More...
Public Member Methods | |
| constructor (string name, string description, string url, hash< auto > attributes={}, hash< auto > options={}) | |
| creates the FtpConnection object More... | |
| *hash< auto > | getRuntimeOptions () |
| returns runtime options More... | |
| string | getType () |
returns "ftp" | |
 Public Member Methods inherited from ConnectionProvider::AbstractConnectionWithInfo | |
| constructor (string name, string description, string url, hash< auto > attributes={}, hash< auto > options={}) | |
| creates the AbstractConnection object More... | |
| hash< ConnectionSchemeInfo > | getConnectionSchemeInfo () |
| Returns the ConnectionSchemeInfo hash for this object. | |
| *hash< auto > | getDefaultOptions () |
| returns default options | |
| *hash< auto > | getOptions () |
| returns static / initialization options | |
| Public Member Methods inherited from ConnectionProvider::AbstractConnection | |
| deprecated | constructor (string n_name, string n_desc, string n_url, bool n_monitor, *hash n_opts, hash n_urlh, *string n_safe_url, *bool n_enabled) |
| creates the AbstractConnection object More... | |
| constructor (string name, string description, string url, hash< auto > attributes={}, hash< auto > options={}) | |
| creates the AbstractConnection object More... | |
| object | get (bool connect=True, *hash< auto > rtopts) |
| returns the underlying connection object More... | |
| hash< ConfigInfo > | getConfigHash () |
| returns a ConfigInfo hash of static configuration information about the connection More... | |
| hash< ConnectionSchemeInfo > | getConnectionSchemeInfo () |
| Returns a default ConnectionSchemeInfo hash. | |
| AbstractDataProvider | getDataProvider () |
| returns a data provider object for this connection, if supported More... | |
| *hash< auto > | getDefaultOptions () |
| returns default options | |
| hash< ConnectionInfo > | getInfo (bool with_password=False) |
| returns a ConnectionInfo hash of information about the connection More... | |
| *hash< auto > | getOptions () |
| returns static / initialization options | |
| *hash< auto > | getRealOptions () |
| returns options for saving the connection's configuration information | |
| *hash< auto > | getRuntimeOptions () |
| returns runtime options | |
| auto | getTag (string tag) |
| returns the value of the given tag or NOTHING if not present | |
| auto | getTagEx (string tag) |
| returns the value of the given tag or throws an exception if the tag is not set with a value More... | |
| hash< auto > | getTags () |
| returns all tags associated with the connection | |
| bool | hasDataProvider () |
| returns True if the connection returns a data provider with the getDataProvider() method More... | |
| parseTextOptions () | |
| this method is called when parsing connection file definitions from text files when loading into the database More... | |
| hash< PingInfo > | ping (bool throw_exception=False) |
| returns a hash with the results of the ping operation More... | |
Public Attributes | |
| const | ConnectionScheme = ... |
| Connection entry info. | |
| Public Attributes inherited from ConnectionProvider::AbstractConnection | |
| bool | debug_data = False |
| debug data flag; to be used an an indication for a higher-level implementation | |
| string | desc |
| connection description | |
| bool | enabled = True |
| enabled/disabled indicator flag | |
| hash< auto > | internal_info |
| internal tags | |
| date | last_check |
| date/time of last check/ping | |
| bool | locked = False |
| locked/unlocked flag | |
| bool | loopback = False |
| set to True for loopback connections | |
| bool | monitor |
| monitoring flag | |
| string | name |
| connection name | |
| *hash< auto > | opts |
| connection options | |
| *hash< auto > | orig_opts |
| original connection options | |
| string | safe_url |
| "safe" URL (password information removed) | |
| string | status = "not checked" |
| status string; in case of a connection error this string will be the error string | |
| hash< auto > | tags = {} |
| connection tags; user-defined key-value pairs | |
| bool | up = False |
| connection status flag; set by monitoring or explicit pings/connections | |
| date | updated |
| date/time of last update | |
| string | url |
| connection URL (potentially with password info) | |
| hash< auto > | urlh |
| broken down URL hash (as returned by Qore::parse_url()) | |
Private Member Methods | |
| hash< ConnectionSchemeInfo > | getConnectionSchemeInfoImpl () |
| Returns the ConnectionSchemeInfo hash for this object. | |
| FtpClient | getImpl (bool connect=True, *hash rtopts) |
| returns an Qore::FtpClient object More... | |
| Private Member Methods inherited from ConnectionProvider::AbstractConnection | |
| abstract object | getImpl (bool connect=True, *hash< auto > rtopts) |
| this method must return the connection object corresponding to the object's configuration More... | |
| string | getSafeUrl (hash< auto > urlh) |
| creates a "safe" URL string with password information removed More... | |
| hash< UrlInfo > | parseUrl (string url) |
| Parse the URL to a hash. More... | |
| hash< PingInfo > | pingIntern (hash< PingInfo > rv) |
| performs the ping by executing get(); returns a PingInfo hash | |
| hash< auto > | validateOptions (hash< auto > options) |
| performs options validation in the constructor More... | |
Additional Inherited Members | |
| Static Public Attributes inherited from ConnectionProvider::AbstractConnection | |
| static *code | post_processing |
| optional code for default post-processing of objects created by getImpl(); must take the connection object and the object created as arguments | |
class for FTP connections; returns Qore::FtpClient objects
supports the following runtime options in getImpl():
"path": overrides the path component in the URL at runtime"path_add": appends the given string to the path component of the URL at runtime | ConnectionProvider::FtpConnection::constructor | ( | string | name, |
| string | description, | ||
| string | url, | ||
| hash< auto > | attributes = {}, |
||
| hash< auto > | options = {} |
||
| ) |
creates the FtpConnection object
| name | the name of the connection |
| description | connection description |
| url | connection URL (potentially with password info) |
| attributes | various attributes. See below |
| options | connection options |
See AbstractConnection::constructor() for attributes and options reference.
| CONNECTION-OPTION-ERROR | missing or invalid connection option |
returns an Qore::FtpClient object
| connect | if True then a connection is made any if there is any path in the URL a CWD operation is performed to change to the target directory |
| rtopts | this connection type does not accept any runtime option, so this parameter is ignored |
| *hash<auto> ConnectionProvider::FtpConnection::getRuntimeOptions | ( | ) |
returns runtime options
return a hash with the following keys reflecting support for the corresponding runtime options in getImpl():
"path": overrides the path component in the URL at runtime"path_add": appends the given string to the path component of the URL at runtime