Task export
This task is used to export individual, or multiple, documents to the Universal Portable Format. The output of this task is a list of files and their metadata.
Documents are selected in the following order:
If srcuris is specified, select documents with those URI IDs.
Otherwise if src or (context and group) are specified, select the document with that path, or if a folder then:
if <filter> specified, search for documents within that folder.
if includes or excludes is specified, also use that to filter the documents.
If xrefdepth or <xrefs> is specified, apply them to selected files and add referenced documents.
If loadimages="true", add referenced images.
Unless allurls="true" URLs are only exported if they are referenced in the exported documents, xrefdepth is 1 or more and xref types includes link.
Definition
Minimal definition:
<ps:export src="[source]" dest="[destination]"/>
Full definition:
<ps:export src="[source]" or srcuris="[uriids]"
dest="[destination]"
group="[group name]"
context="[context]"
allurls="[true|false]"
includes="[patterns]"
excludes="[patterns]"
xrefdepth="[forward xref depth]"
version="[version]"
compareto="[compare version]"
publicationid="[publication ID]"
position="[position in publication]"
processpublication="[true|false]"
independent="[true|false]"
interpublicationxrefs="[true|false]"
metadataonly="[true|false]"
loadimages="[true|false]"
loadalternates="[true|false]"
binarymetadataonly="[true|false]"
failonerror="[true|false]"
config="[config name]">
<filter with="[facet values]"
since="[modified date]"
ranges="[range values]"
indexcomplete="[true|false]" />
<xrefs forward="[forward xref depth]"
reverse="[reverse xref depth]"
types="[xref types]" />
</ps:export>
Attributes
| Attribute | Description | Required | Default |
|---|---|---|---|
| src | The PS source document/folder path (e.g. /ps/acme/specs/documents) | Yes, if srcuris and (context or group) not specified | |
| srcuris | Comma-separated list of PS URI Ids to download | Yes, if src and (context or group) not specified | |
| dest | The destination file system folder or if a path ending with .zip, only a zip of the files is saved | Yes | |
| group | Name of group for logging and searching (if not specified uses the src URIs default group or 1st accessible group) | Yes, if filter indexcomplete=true | |
| context | The PS context path – defaults to the source folder or parent folder of the source document (e.g. /ps/acme/specs) | Yes, if src not specified | |
| allurls | Whether to export all URLs used in the group (ignored if no group attribute). Requires PageSeeder 5.99 or higher. | No | false |
| includes | A comma-separated list of patterns matching documents/folders to include. When not specified, all documents/folders are included. The format is similar to other Ant tasks file pattern selection. Here are some examples: *.doc,archive,folder1/*.psml *.jpg,**/*.jpg,????/* | No | |
| excludes | A comma-separated list of patterns matching documents/folders to exclude. When not specified, no documents/folders are excluded. The format is similar to other Ant tasks file pattern selection. Here are some examples: *.doc,archive,folder1/*.psml *.jpg,**/*.jpg,????/* | No | |
| xrefdepth | The maximum depth of forward xrefs to follow from the source files to find the export set | No | 0 |
| version | A decimal number, ISO 8601 date or non-number version used to export a version equal to (or if a number/date less than) this version. If version is not found the original uploaded version is exported. If version is empty or 'current' the current version is exported. | No | |
| compareto | A decimal number, ISO 8601 date or non-number version used to compare a version equal to (or if a number/date less than) this version with the downloaded version. If version is not found the original uploaded version is compared. If compareto is 'current' the current version is compared. | No | |
| publicationid | The publication ID for processing and versions. | No | |
| position | The position in the publication for processing. PageSeeder 6.1 or higher only. | No | 1 |
| processpublication | If true, process publication numbering and placeholders (requires publicationid). PageSeeder 6.1 or higher only. | No | false |
| independent | If true, remove the _ from _local and _external folders so they can be uploaded, making the export self-contained. PageSeeder 6.2 or higher only. | No | false |
| interpublicationxrefs | If true, resolve {parentnumber}, {prefix} and {heading} templates of xrefs between publications. Uses the default publication of the target. PageSeeder 6.0004 or higher only. | No | false |
| metadataonly | If true, only export metadata (manifest.xml and metadata for non-PSML), do not download files | No | false |
| resolveimages | If true, also export all images referenced in PSML documents (requires metadataonly=false) OBSOLETE as of PageSeeder v6 use loadimages instead. | No | true |
| loadimages | If true, also export all resolved images referenced in PSML documents (requires metadataonly=false) | No | true |
| loadalternates | If true, also export targets of all xrefs with type=alternate (requires metadataonly=false) | No | true |
| imagemetadataonly | If true, export PSML files but only metadata for resolved images, not image source files. OBSOLETE as of PageSeeder v6 use binarymetadataonly instead. | No | false |
| binarymetadataonly | If true, export PSML files but only metadata for non-PSML, not binary source files. Requires PageSeeder v5.99 or higher. | No | false |
| failonerror | If true, stop build process on error | No | true |
| config | Universal PS config name | No | default |
- If
processpublication="true"then transcluded content will be included in documents (except ifcomparetospecified), howevertranscludeshould still be specified under<xrefs>to follow xrefs in that content. - If images are not under the folder you are exporting they will end up under
_localor_externalin the.zipfile and will not import back into a PageSeeder. In that case you need to set a context path in the export which is above both the documents and images (e.g. /ps/acme/specs).
Elements
Elements can be used to specify more detailed options than their attribute equivalent. It is an error if both the attribute and element are specified.
Element <filter>
indexcomplete=true to ensure large indexing jobs are complete before exporting.The filter only works when exporting a folder or a group and only searches the single group specified or calculated (see group attribute in preceding table).
| Attribute | Description | Required |
|---|---|---|
| with | Comma-separated list of facet:value pairs to filter source documents (e.g. pslabel:cars,psdocumenttype:spec) | No |
| since | ISO date/time to return source documents modified after this (e.g. 2010-10-25 or 2010-10-25T12:26+10:00) | No |
| ranges | Comma-separated list of ranges to filter source documents (same format as ranges parameter on Service: /groups/{group}/search [GET] e.g. ranges="pslastediteddate:[2017-12-06;2017-12-20],psxrefcount:[1;]") | No |
| indexcomplete | If true, then wait until no jobs are in the indexing queue for the group before exporting (@group attribute must also be specified) | No |
Element <xrefs>
This task only downloads an xref’s target document. It won’t embed or transclude the content inline. For that you need to use Task process.
| Attribute | Description | Required | Default |
|---|---|---|---|
| forward | The maximum depth of forward xrefs to follow from the source files to find the export set (@xrefdepth must not be set). | No | |
| reverse | The maximum depth of reverse xrefs to follow from the source files to find the export set (@xrefdepth must not be set). | No | |
| types | Comma-separated list of xref types to follow (that is, none, math, transclude, embed, link ) | No | none, math, transclude, embed, |
Environment
This task uses the following PS config environment properties:
- scheme – scheme for connecting to PageSeeder.
- host – host for connecting to PageSeeder.
- port – port for connecting to PageSeeder.
- servlet.prefix – servlet prefix for connecting to PageSeeder – default /ps/servlet.
- site.prefix – site prefix for connecting to PageSeeder – default /ps.
- username – username of member for export
- user.token or jsessionid or password – access token or jsessionid or username’s password for connecting to PageSeeder.
- uri.host or group.host – host for src documents.
Errors
Possible errors are:
- Required attribute or environment property missing.
- Attribute or property invalid.
- Src not contained in context.
- Download access denied.
- Resolve image access denied.
- Resolve image not found.
- Image URI ID not found.
- Download not found.
Examples
<ps:export src="/ps/acme/specs/documents/spec.psml"
dest="c:\working\export"
xrefdepth="2" />
<ps:export src="/ps/acme/specs/documents"
dest="c:\working\docs"
xrefdepth="1"
version="2.0">
<filter since="2012-08-31" />
</ps:export>
<ps:export src="/ps/acme/specs/documents"
dest="c:\working\docs"
xrefdepth="1">
<filter with="psstatus:Approved" indexcomplete="true" />
</ps:export>
<ps:export src="/ps/acme/specs/website/content/books/book1"
dest="c:\working\"
context="/acme/specs/website/" />