tip/src/eric7/Documentation/Source/eric7.RemoteServer.EricServerFileSystemRequestHandler.html

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<h1>eric7.RemoteServer.EricServerFileSystemRequestHandler</h1>
<p>
Module implementing the file system request handler of the eric-ide server.
</p>

<h3>Global Attributes</h3>
<table>
<tr><td>None</td></tr>
</table>

<h3>Classes</h3>
<table>
<tr>
<td><a href="#EricServerFileSystemRequestHandler">EricServerFileSystemRequestHandler</a></td>
<td>Class implementing the file system request handler of the eric-ide server.</td>
</tr>
</table>

<h3>Functions</h3>
<table>
<tr><td>None</td></tr>
</table>

<hr />
<hr />
<a NAME="EricServerFileSystemRequestHandler" ID="EricServerFileSystemRequestHandler"></a>
<h2>EricServerFileSystemRequestHandler</h2>
<p>
    Class implementing the file system request handler of the eric-ide server.
</p>

<h3>Derived from</h3>
EricServerBaseRequestHandler
<h3>Class Attributes</h3>
<table>
<tr><td>None</td></tr>
</table>

<h3>Class Methods</h3>
<table>
<tr><td>None</td></tr>
</table>

<h3>Methods</h3>
<table>
<tr>
<td><a href="#EricServerFileSystemRequestHandler.__init__">EricServerFileSystemRequestHandler</a></td>
<td>Constructor</td>
</tr>
<tr>
<td><a href="#EricServerFileSystemRequestHandler.__access">__access</a></td>
<td>Private method to test, if the eric-ide server has the given access rights to a file or directory..</td>
</tr>
<tr>
<td><a href="#EricServerFileSystemRequestHandler.__chdir">__chdir</a></td>
<td>Private method to change the current working directory.</td>
</tr>
<tr>
<td><a href="#EricServerFileSystemRequestHandler.__dirEntries">__dirEntries</a></td>
<td>Private method to get a list of all files and directories of a given directory.</td>
</tr>
<tr>
<td><a href="#EricServerFileSystemRequestHandler.__exists">__exists</a></td>
<td>Private method to check if a file or directory of the given name exists.</td>
</tr>
<tr>
<td><a href="#EricServerFileSystemRequestHandler.__expanduser">__expanduser</a></td>
<td>Private method to replace an initial component of ~ or ~user replaced.</td>
</tr>
<tr>
<td><a href="#EricServerFileSystemRequestHandler.__getPathSeparator">__getPathSeparator</a></td>
<td>Private method to report the path separator.</td>
</tr>
<tr>
<td><a href="#EricServerFileSystemRequestHandler.__getcwd">__getcwd</a></td>
<td>Private method to report the current working directory.</td>
</tr>
<tr>
<td><a href="#EricServerFileSystemRequestHandler.__listdir">__listdir</a></td>
<td>Private method to report a directory listing.</td>
</tr>
<tr>
<td><a href="#EricServerFileSystemRequestHandler.__makedirs">__makedirs</a></td>
<td>Private method to create a new directory.</td>
</tr>
<tr>
<td><a href="#EricServerFileSystemRequestHandler.__mkdir">__mkdir</a></td>
<td>Private method to create a new directory.</td>
</tr>
<tr>
<td><a href="#EricServerFileSystemRequestHandler.__readFile">__readFile</a></td>
<td>Private method to read the contents of a file.</td>
</tr>
<tr>
<td><a href="#EricServerFileSystemRequestHandler.__remove">__remove</a></td>
<td>Private method to delete a file.</td>
</tr>
<tr>
<td><a href="#EricServerFileSystemRequestHandler.__replace">__replace</a></td>
<td>Private method to replace (rename) a file or directory.</td>
</tr>
<tr>
<td><a href="#EricServerFileSystemRequestHandler.__rmdir">__rmdir</a></td>
<td>Private method to delete a directory.</td>
</tr>
<tr>
<td><a href="#EricServerFileSystemRequestHandler.__scanDirectory">__scanDirectory</a></td>
<td>Private method to scan a given directory.</td>
</tr>
<tr>
<td><a href="#EricServerFileSystemRequestHandler.__shutilCopy">__shutilCopy</a></td>
<td>Private method to copy a source file to a destination file or directory.</td>
</tr>
<tr>
<td><a href="#EricServerFileSystemRequestHandler.__shutilRmtree">__shutilRmtree</a></td>
<td>Private method to delete an entire directory tree.</td>
</tr>
<tr>
<td><a href="#EricServerFileSystemRequestHandler.__stat">__stat</a></td>
<td>Private method to get the status of a file.</td>
</tr>
<tr>
<td><a href="#EricServerFileSystemRequestHandler.__writeFile">__writeFile</a></td>
<td>Private method to write data into a file.</td>
</tr>
<tr>
<td><a href="#EricServerFileSystemRequestHandler.sendError">sendError</a></td>
<td>Public method to send an error report to the IDE.</td>
</tr>
</table>

<h3>Static Methods</h3>
<table>
<tr><td>None</td></tr>
</table>


<a NAME="EricServerFileSystemRequestHandler.__init__" ID="EricServerFileSystemRequestHandler.__init__"></a>
<h4>EricServerFileSystemRequestHandler (Constructor)</h4>
<b>EricServerFileSystemRequestHandler</b>(<i>server</i>)
<p>
        Constructor
</p>

<dl>

<dt><i>server</i> (EricServer)</dt>
<dd>
reference to the eric-ide server object
</dd>
</dl>
<a NAME="EricServerFileSystemRequestHandler.__access" ID="EricServerFileSystemRequestHandler.__access"></a>
<h4>EricServerFileSystemRequestHandler.__access</h4>
<b>__access</b>(<i>params</i>)
<p>
        Private method to test, if the eric-ide server has the given access rights
        to a file or directory..
</p>

<dl>

<dt><i>params</i> (dict)</dt>
<dd>
dictionary containing the request data
</dd>
</dl>
<dl>
<dt>Return:</dt>
<dd>
dictionary containing the reply data
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
dict
</dd>
</dl>
<a NAME="EricServerFileSystemRequestHandler.__chdir" ID="EricServerFileSystemRequestHandler.__chdir"></a>
<h4>EricServerFileSystemRequestHandler.__chdir</h4>
<b>__chdir</b>(<i>params</i>)
<p>
        Private method to change the current working directory.
</p>

<dl>

<dt><i>params</i> (dict)</dt>
<dd>
dictionary containing the request data
</dd>
</dl>
<dl>
<dt>Return:</dt>
<dd>
dictionary containing the reply data
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
dict
</dd>
</dl>
<a NAME="EricServerFileSystemRequestHandler.__dirEntries" ID="EricServerFileSystemRequestHandler.__dirEntries"></a>
<h4>EricServerFileSystemRequestHandler.__dirEntries</h4>
<b>__dirEntries</b>(<i>params</i>)
<p>
        Private method to get a list of all files and directories of a given directory.
</p>

<dl>

<dt><i>params</i> (dict)</dt>
<dd>
dictionary containing the request data
</dd>
</dl>
<dl>
<dt>Return:</dt>
<dd>
dictionary containing the reply data
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
dict
</dd>
</dl>
<a NAME="EricServerFileSystemRequestHandler.__exists" ID="EricServerFileSystemRequestHandler.__exists"></a>
<h4>EricServerFileSystemRequestHandler.__exists</h4>
<b>__exists</b>(<i>params</i>)
<p>
        Private method to check if a file or directory of the given name exists.
</p>

<dl>

<dt><i>params</i> (dict)</dt>
<dd>
dictionary containing the request data
</dd>
</dl>
<dl>
<dt>Return:</dt>
<dd>
dictionary containing the reply data
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
dict
</dd>
</dl>
<a NAME="EricServerFileSystemRequestHandler.__expanduser" ID="EricServerFileSystemRequestHandler.__expanduser"></a>
<h4>EricServerFileSystemRequestHandler.__expanduser</h4>
<b>__expanduser</b>(<i>params</i>)
<p>
        Private method to replace an initial component of ~ or ~user replaced.
</p>

<dl>

<dt><i>params</i> (dict)</dt>
<dd>
dictionary containing the request data
</dd>
</dl>
<dl>
<dt>Return:</dt>
<dd>
dictionary containing the reply data
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
dict
</dd>
</dl>
<a NAME="EricServerFileSystemRequestHandler.__getPathSeparator" ID="EricServerFileSystemRequestHandler.__getPathSeparator"></a>
<h4>EricServerFileSystemRequestHandler.__getPathSeparator</h4>
<b>__getPathSeparator</b>(<i>params</i>)
<p>
        Private method to report the path separator.
</p>

<dl>

<dt><i>params</i> (dict)</dt>
<dd>
dictionary containing the request data
</dd>
</dl>
<dl>
<dt>Return:</dt>
<dd>
dictionary containing the reply data
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
dict
</dd>
</dl>
<a NAME="EricServerFileSystemRequestHandler.__getcwd" ID="EricServerFileSystemRequestHandler.__getcwd"></a>
<h4>EricServerFileSystemRequestHandler.__getcwd</h4>
<b>__getcwd</b>(<i>params</i>)
<p>
        Private method to report the current working directory.
</p>

<dl>

<dt><i>params</i> (dict)</dt>
<dd>
dictionary containing the request data
</dd>
</dl>
<dl>
<dt>Return:</dt>
<dd>
dictionary containing the reply data
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
dict
</dd>
</dl>
<a NAME="EricServerFileSystemRequestHandler.__listdir" ID="EricServerFileSystemRequestHandler.__listdir"></a>
<h4>EricServerFileSystemRequestHandler.__listdir</h4>
<b>__listdir</b>(<i>params</i>)
<p>
        Private method to report a directory listing.
</p>

<dl>

<dt><i>params</i> (dict)</dt>
<dd>
dictionary containing the request data
</dd>
</dl>
<dl>
<dt>Return:</dt>
<dd>
dictionary containing the reply data
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
dict
</dd>
</dl>
<a NAME="EricServerFileSystemRequestHandler.__makedirs" ID="EricServerFileSystemRequestHandler.__makedirs"></a>
<h4>EricServerFileSystemRequestHandler.__makedirs</h4>
<b>__makedirs</b>(<i>params</i>)
<p>
        Private method to create a new directory.
</p>

<dl>

<dt><i>params</i> (dict)</dt>
<dd>
dictionary containing the request data
</dd>
</dl>
<dl>
<dt>Return:</dt>
<dd>
dictionary containing the reply data
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
dict
</dd>
</dl>
<a NAME="EricServerFileSystemRequestHandler.__mkdir" ID="EricServerFileSystemRequestHandler.__mkdir"></a>
<h4>EricServerFileSystemRequestHandler.__mkdir</h4>
<b>__mkdir</b>(<i>params</i>)
<p>
        Private method to create a new directory.
</p>

<dl>

<dt><i>params</i> (dict)</dt>
<dd>
dictionary containing the request data
</dd>
</dl>
<dl>
<dt>Return:</dt>
<dd>
dictionary containing the reply data
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
dict
</dd>
</dl>
<a NAME="EricServerFileSystemRequestHandler.__readFile" ID="EricServerFileSystemRequestHandler.__readFile"></a>
<h4>EricServerFileSystemRequestHandler.__readFile</h4>
<b>__readFile</b>(<i>params</i>)
<p>
        Private method to read the contents of a file.
</p>

<dl>

<dt><i>params</i> (dict)</dt>
<dd>
dictionary containing the request data
</dd>
</dl>
<dl>
<dt>Return:</dt>
<dd>
dictionary containing the reply data
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
dict
</dd>
</dl>
<a NAME="EricServerFileSystemRequestHandler.__remove" ID="EricServerFileSystemRequestHandler.__remove"></a>
<h4>EricServerFileSystemRequestHandler.__remove</h4>
<b>__remove</b>(<i>params</i>)
<p>
        Private method to delete a file.
</p>

<dl>

<dt><i>params</i> (dict)</dt>
<dd>
dictionary containing the request data
</dd>
</dl>
<dl>
<dt>Return:</dt>
<dd>
dictionary containing the reply data
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
dict
</dd>
</dl>
<a NAME="EricServerFileSystemRequestHandler.__replace" ID="EricServerFileSystemRequestHandler.__replace"></a>
<h4>EricServerFileSystemRequestHandler.__replace</h4>
<b>__replace</b>(<i>params</i>)
<p>
        Private method to replace (rename) a file or directory.
</p>
<p>

</p>

<dl>

<dt><i>params</i> (dict)</dt>
<dd>
dictionary containing the request data
</dd>
</dl>
<dl>
<dt>Return:</dt>
<dd>
dictionary containing the reply data
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
dict
</dd>
</dl>
<a NAME="EricServerFileSystemRequestHandler.__rmdir" ID="EricServerFileSystemRequestHandler.__rmdir"></a>
<h4>EricServerFileSystemRequestHandler.__rmdir</h4>
<b>__rmdir</b>(<i>params</i>)
<p>
        Private method to delete a directory.
</p>

<dl>

<dt><i>params</i> (dict)</dt>
<dd>
dictionary containing the request data
</dd>
</dl>
<dl>
<dt>Return:</dt>
<dd>
dictionary containing the reply data
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
dict
</dd>
</dl>
<a NAME="EricServerFileSystemRequestHandler.__scanDirectory" ID="EricServerFileSystemRequestHandler.__scanDirectory"></a>
<h4>EricServerFileSystemRequestHandler.__scanDirectory</h4>
<b>__scanDirectory</b>(<i>directory, recursive, withHidden=False</i>)
<p>
        Private method to scan a given directory.
</p>

<dl>

<dt><i>directory</i> (str)</dt>
<dd>
path of the directory to be scanned
</dd>
<dt><i>recursive</i> (bool)</dt>
<dd>
flag indicating a recursive scan
</dd>
<dt><i>withHidden</i> (bool (optional))</dt>
<dd>
flag indicating to list hidden files and directories
            as well (defaults to False)
</dd>
</dl>
<dl>
<dt>Return:</dt>
<dd>
list of file and directory entries
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
list of dict
</dd>
</dl>
<a NAME="EricServerFileSystemRequestHandler.__shutilCopy" ID="EricServerFileSystemRequestHandler.__shutilCopy"></a>
<h4>EricServerFileSystemRequestHandler.__shutilCopy</h4>
<b>__shutilCopy</b>(<i>params</i>)
<p>
        Private method to copy a source file to a destination file or directory.
</p>

<dl>

<dt><i>params</i> (dict)</dt>
<dd>
dictionary containing the request data
</dd>
</dl>
<dl>
<dt>Return:</dt>
<dd>
dictionary containing the reply data
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
dict
</dd>
</dl>
<a NAME="EricServerFileSystemRequestHandler.__shutilRmtree" ID="EricServerFileSystemRequestHandler.__shutilRmtree"></a>
<h4>EricServerFileSystemRequestHandler.__shutilRmtree</h4>
<b>__shutilRmtree</b>(<i>params</i>)
<p>
        Private method to delete an entire directory tree.
</p>

<dl>

<dt><i>params</i> (dict)</dt>
<dd>
dictionary containing the request data
</dd>
</dl>
<dl>
<dt>Return:</dt>
<dd>
dictionary containing the reply data
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
dict
</dd>
</dl>
<a NAME="EricServerFileSystemRequestHandler.__stat" ID="EricServerFileSystemRequestHandler.__stat"></a>
<h4>EricServerFileSystemRequestHandler.__stat</h4>
<b>__stat</b>(<i>params</i>)
<p>
        Private method to get the status of a file.
</p>

<dl>

<dt><i>params</i> (dict)</dt>
<dd>
dictionary containing the request data
</dd>
</dl>
<dl>
<dt>Return:</dt>
<dd>
dictionary containing the reply data
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
dict
</dd>
</dl>
<a NAME="EricServerFileSystemRequestHandler.__writeFile" ID="EricServerFileSystemRequestHandler.__writeFile"></a>
<h4>EricServerFileSystemRequestHandler.__writeFile</h4>
<b>__writeFile</b>(<i>params</i>)
<p>
        Private method to write data into a file.
</p>

<dl>

<dt><i>params</i> (dict)</dt>
<dd>
dictionary containing the request data
</dd>
</dl>
<dl>
<dt>Return:</dt>
<dd>
dictionary containing the reply data
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
dict
</dd>
</dl>
<a NAME="EricServerFileSystemRequestHandler.sendError" ID="EricServerFileSystemRequestHandler.sendError"></a>
<h4>EricServerFileSystemRequestHandler.sendError</h4>
<b>sendError</b>(<i>request, reqestUuid=""</i>)
<p>
        Public method to send an error report to the IDE.
</p>

<dl>

<dt><i>request</i> (str)</dt>
<dd>
request name
</dd>
<dt><i>reqestUuid</i> (str)</dt>
<dd>
UUID of the associated request as sent by the eric IDE
            (defaults to "", i.e. no UUID received)
</dd>
</dl>
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