/**
* Finds and uploads interval on a channel, based on channel and interval, to the FtpServer as a
* file with requested filename. Sends back a response with a status code based on whether or not
* it was successful. Status codes: 200: OK. 400: Bad information in url. 404: Content not
* available in main archive. Try again later. 409: A file with chosen filename already exists on
* FtpServer. 410: Content not available. 500: Internal server error or unexpected status code.
*
* @param channel Which channel
* @param filename Wanted filename
* @param fromRaw from when, format: yyyy-MM-dd_HH:mm:ss
* @param toRaw to when, format: yyyy-MM-dd_HH:mm:ss
* @return Status code in Response and requested file on FtpServer.
*/
@GET
@Path("rawCut")
@Produces("text/plain")
public Response rawCut(
@QueryParam("channel") String channel,
@QueryParam("filename") String filename,
@QueryParam("from") String fromRaw,
@QueryParam("to") String toRaw) {
if (channel == null
|| channel.trim().length() == 0
|| filename == null
|| filename.trim().length() == 0) {
String text = "Bad information in url. Make sure to set channel, filename, from and to.";
log.info("-----------rawCut first opportunity exit with 400---------------");
return Response.status(400).entity(text).build();
}
Date from = null;
Date to = null;
if (fromRaw != null
&& fromRaw.trim().length() > 0
&& toRaw != null
&& toRaw.trim().length() > 0) {
DateFormat format = new SimpleDateFormat("yyyy-MM-dd_HH:mm:ss");
try {
from = format.parse(fromRaw);
to = format.parse(toRaw);
} catch (ParseException ex) {
log.debug("Date parse error: From: " + fromRaw + " | To: " + toRaw);
log.debug("Date parse error stacktrace: " + ex.getStackTrace());
String text =
"Failed to parse dates, make sure it is of following format: yyyy-MM-dd_HH:mm:ss";
return Response.status(400).entity(text).build();
}
} else {
String text = "Bad information in url. Make sure to set channel, filename, from and to.";
log.info("-----------rawCut second opportunity exit with 400---------------");
return Response.status(400).entity(text).build();
}
if (from.after(to)) {
return Response.status(400).entity("From must be before To.").build();
}
try {
int statusCode = service.getRawCut(channel, filename, from, to);
if (statusCode == 200) {
String text = "OK";
log.info("-----------rawCut exit with 200---------------" + statusCode);
return Response.status(statusCode).entity(text).build();
}
if (statusCode == 400) {
String text = "Bad information in url (for instance, unknown channel id)";
log.info("-----------rawCut exit with 400---------------" + statusCode);
return Response.status(statusCode).entity(text).build();
}
if (statusCode == 404) {
String text =
"Content unavailable on primary archive server, but exists on secondary. Try later.";
log.info("-----------rawCut exit with 404---------------" + statusCode);
return Response.status(statusCode).entity(text).build();
}
if (statusCode == 409) {
String text = "A file with that filename already exists.";
log.info("-----------rawCut exit with 409---------------" + statusCode);
return Response.status(statusCode).entity(text).build();
}
if (statusCode == 410) {
String text = "Content unavailable, request cannot be fulfilled.";
log.info("-----------rawCut exit with 410---------------" + statusCode);
return Response.status(statusCode).entity(text).build();
}
log.info(
"-----------rawCut exit with 500, unexpected status code---------------" + statusCode);
return Response.status(500)
.entity("Unexpected status code.")
.build(); // Unexpected status code
} catch (ServiceException ex) {
log.info(
"-----------rawCut exit with 500, internal server---------------" + ex.getMessage(), ex);
return Response.status(500).entity("Internal server error.").build();
}
}
/**
* Finds and uploads a program, based on id and offsets, to the FtpServer as a file with requested
* filename, along with PBCore xml about the program. Sends back a response with a status code
* based on whether or not it was successful. Status codes: 200: OK. 400: Bad information in url.
* 404: Content not available in main archive. Try again later. 409: A file with chosen filename
* already exists on FtpServer. 410: Content not available. 500: Internal server error or
* unexpected status code.
*
* @param programIdRaw Id of the program.
* @param filename Wanted filename.
* @param offsetStartRaw Offset from start of the program in HH:mm:ss format.
* @param offsetEndRaw Offset from end of the program in HH:mm:ss format.
* @return Status code in Response and requested file and associated PBCore xml on FtpServer.
*/
@GET
@Path("programSnippet")
@Produces("text/plain")
public Response programSnippet(
@QueryParam("id") String programIdRaw,
@QueryParam("filename") String filename,
@QueryParam("offsetStart") String offsetStartRaw,
@QueryParam("offsetEnd") String offsetEndRaw) {
if (programIdRaw == null
|| programIdRaw.trim().length() == 0
|| filename == null
|| filename.trim().length() == 0) {
String text = "Bad information in url. Make sure to set id, filename and offsets.";
log.info("-----------programSnippet first opportunity exit with 400---------------");
return Response.status(400).entity(text).build();
}
Date offsetStart = null;
Date offsetEnd = null;
if (offsetStartRaw != null
&& offsetStartRaw.trim().length() > 0
&& offsetEndRaw != null
&& offsetEndRaw.trim().length() > 0) {
DateFormat format = new SimpleDateFormat("HH:mm:ss");
try {
offsetStart = format.parse(offsetStartRaw);
offsetEnd = format.parse(offsetEndRaw);
} catch (ParseException ex) {
log.debug("Date parse error: From: " + offsetStartRaw + " | To: " + offsetEndRaw);
log.debug("Date parse error stacktrace: " + ex.getStackTrace());
String text = "Failed to parse offsets, make sure it is of following format: HH:mm:ss";
return Response.status(400).entity(text).build();
}
} else {
String text = "Bad information in url. Make sure to set id, filename and offsets.";
log.info("-----------programSnippet second opportunity exit with 400---------------");
return Response.status(400).entity(text).build();
}
try {
Long programId = Long.parseLong(programIdRaw);
try {
int statusCode = service.getProgramSnippet(programId, filename, offsetStart, offsetEnd);
if (statusCode == 200) {
String text = "OK";
log.info("-----------programSnippet exit with 200---------------" + statusCode);
return Response.status(statusCode).entity(text).build();
}
if (statusCode == 400) {
String text = "Bad information in url (for instance, unknown channel id)";
log.info("-----------programSnippet exit with 400---------------" + statusCode);
return Response.status(statusCode).entity(text).build();
}
if (statusCode == 404) {
String text =
"Content unavailable on primary archive server, but exists on secondary. Try later.";
log.info("-----------programSnippet exit with 404---------------" + statusCode);
return Response.status(statusCode).entity(text).build();
}
if (statusCode == 409) {
String text = "A file with that filename already exists.";
log.info("-----------programSnippet exit with 409---------------" + statusCode);
return Response.status(statusCode).entity(text).build();
}
if (statusCode == 410) {
String text = "Content unavailable, request cannot be fulfilled.";
log.info("-----------programSnippet exit with 410---------------" + statusCode);
return Response.status(statusCode).entity(text).build();
}
if (statusCode == -0) {
String text = "Program id not found.";
log.info("-----------programSnippet exit with 410---------------" + statusCode);
return Response.status(410).entity(text).build();
}
log.info(
"-----------programSnippet exit with 500, unexpected status code---------------"
+ statusCode);
return Response.status(500)
.entity("Unexpected status code.")
.build(); // Unexpected status code
} catch (ServiceException ex) {
log.info(
"-----------programSnippet exit with 500, internal server---------------"
+ ex.getMessage(),
ex);
return Response.status(500).entity("Internal server error.").build();
}
} catch (NumberFormatException ex) {
log.info("-----------programSnippet exit with 400, invalid program id---------------");
return Response.status(400).entity("Invalid program id, must only contain numbers.").build();
}
}