### Webapp integrating Dataverse with Language Resource Switchboard.
A collection of web applications that conform to the Dataverse external tools interface, makes the Clarin [Language Resource Switchboard](https://switchboard.clarin.eu) available through the external tools button on Dataset pages (left). It also use previewers app, originally developed by the [Qualitative Data Repository](https://qdr.syr.edu), for embedded display on Datafile pages (right).
A collection of web applications that conform to the Dataverse external tools interface, makes the Clarin [Language Resource Switchboard](https://switchboard.clarin.eu) available through the external tools button on Dataset pages (left). It also use previewers app for embedded display on Datafile pages (right).
The used previewers are based on those originally developed by the [Qualitative Data Repository](https://qdr.syr.edu).
#### Curl commands to configure and run web applications with a Dataverse instance:
Using the *curl* commands below it should be possible to run the external applications on a Dataverse instance:
-- text/plain previewer
curl -X POST -H 'Content-type: application/json' http://localhost:8080/api/admin/externalTools -d \ "{ \"displayName\":\"SSHOC text previewer\", \"description\":\"Preview text files and use the LRS tools to process the file.\", \"scope\":\"file\", \"type\":\"explore\", \"hasPreviewMode\":\"true\", \"toolUrl\":\"https://v4e-dock.isti.cnr.it/previewers/TextPreview.html\", \"toolParameters\": { \"queryParameters\":[ {\"fileid\":\"{fileId}\"}, {\"siteUrl\":\"{siteUrl}\"}, {\"key\":\"{apiToken}\"}, {\"datasetid\":\"{datasetId}\"}, {\"datasetversion\":\"{datasetVersion}\"}, {\"locale\":\"{localeCode}\"} ] }, \"contentType\":\"text/plain\" }"
-- send text directly to LRS
curl -X POST -H 'Content-type: application/json' http://localhost:8080/api/admin/externalTools -d \ "{ \"displayName\":\"Process text file with LRS\", \"description\":\"Process a text file using LRS.\", \"scope\":\"file\", \"type\":\"explore\", \"hasPreviewMode\":\"false\", \"toolUrl\":\"https://v4e-dock.isti.cnr.it/previewers/SendText.html\", \"toolParameters\": { \"queryParameters\":[ {\"fileid\":\"{fileId}\"}, {\"siteUrl\":\"{siteUrl}\"}, {\"key\":\"{apiToken}\"}, {\"datasetid\":\"{datasetId}\"}, {\"datasetversion\":\"{datasetVersion}\"}, {\"locale\":\"{localeCode}\"} ]}, \"contentType\":\"text/plain\" }"
-- application/pdf previewer
curl -X POST -H 'Content-type: application/json' http://localhost:8080/api/admin/externalTools -d \ "{ \"displayName\":\"SSHOC PDF previewer\", \"description\":\"Read a pdf document and use the LRS tools to process the file.\", \"scope\":\"file\", \"type\":\"explore\", \"hasPreviewMode\":\"true\", \"toolUrl\":\"https://v4e-dock.isti.cnr.it/previewers/PDFPreview.html\", \"toolParameters\": { \"queryParameters\":[ {\"fileid\":\"{fileId}\"}, {\"siteUrl\":\"{siteUrl}\"}, {\"key\":\"{apiToken}\"}, {\"datasetid\":\"{datasetId}\"}, {\"datasetversion\":\"{datasetVersion}\"}, {\"locale\":\"{localeCode}\"} ] }, \"contentType\":\"application/pdf\" }"
-- send PDF directly to LRS
curl -X POST -H 'Content-type: application/json' http://localhost:8080/api/admin/externalTools -d \ "{ \"displayName\":\"Process PDF file with LRS\", \"description\":\"Process the file using LRS.\", \"scope\":\"file\", \"type\":\"explore\", \"hasPreviewMode\":\"false\", \"toolUrl\":\"https://v4e-dock.isti.cnr.it/previewers/SendPDF.html\", \"toolParameters\": { \"queryParameters\":[ {\"fileid\":\"{fileId}\"}, {\"siteUrl\":\"{siteUrl}\"}, {\"key\":\"{apiToken}\"}, {\"datasetid\":\"{datasetId}\"}, {\"datasetversion\":\"{datasetVersion}\"}, {\"locale\":\"{localeCode}\"} ]}, \"contentType\":\"application/pdf\" }"
