tasks/ext/ManifestTask.php
$Id: ManifestTask.php 552 2009-08-29 12:18:13Z mrook $
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\ManifestTask
ManifestTask
Generates a simple Manifest file with optional checksums.
Manifest schema: ... path/to/file CHECKSUM [CHECKSUM2] [CHECKSUM3] path/to/secondfile CHECKSUM [CHECKSUM2] [CHECKSUM3] ...
Example usage:
- Parent(s)
- \Task < \ProjectComponent
- Author
- David Persson
- Since
- 2.3.1
- Version
- $Id: ManifestTask.php 552 2009-08-29 12:18:13Z mrook $
Properties

string
$action= ''w''
Action
"r" or "w""w" for reading in files from fileSet and writing manifest
or
"r" for reading in files from fileSet and checking against manifest
'w'Details- Type
- string

mixed
$checksum= 'false'
Enable/Disable checksuming or/and select algorithm true defaults to md5 false disables checksuming string "md5,sha256,..." enables generation of multiple checksums string "sha256" generates sha256 checksum only
falseDetails- Type
- mixed

array
$meta= 'array('totalFileCount' => 0'
Holds some data collected during runtime
array('totalFileCount' => 0Details- Type
- array
Methods

createFileSet(
)
:
objectNested creator, creates a FileSet for this task
| Type | Description |
|---|---|
| object | The created fileset object |
- Access
- public

hash(
string $msg, string $algo
)
:
mixedWrapper method for hash generation Automatically selects extension Falls back to built-in functions
| Name | Type | Description |
|---|---|---|
| $msg | string | The string that should be hashed |
| $algo | string | Algorithm |
| Type | Description |
|---|---|
| mixed | String on success, false if $algo is not available |

hashFile(
string $file, string $algo
)
:
mixedHash a files contents plus it's size an modification time
| Name | Type | Description |
|---|---|---|
| $file | string | |
| $algo | string |
| Type | Description |
|---|---|
| mixed | String on success, false if $algo is not available |

setChecksum(
mixed $mixed
)
:
voidThe setter for the attribute "checksum"
| Name | Type | Description |
|---|---|---|
| $mixed | mixed |

setFile(
string $file
)
:
voidThe setter for the attribute "file" This is where the manifest will be written to/read from
| Name | Type | Description |
|---|---|---|
| $file | string | Path to readable file |

setSalt(
string $string
)
:
voidThe setter for the optional attribute "salt"
| Name | Type | Description |
|---|---|---|
| $string | string |

validateAttributes(
)
:
voidValidates attributes coming in from XML
| Exception | Description |
|---|---|
| \BuildException |
- Access
- private

write(
)
:
voidCreates Manifest file Writes to $this->file
| Exception | Description |
|---|---|
| \BuildException |