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added tid request support to JPIP client and JPIP server quit request

This commit is contained in:
Kaori Hagihara 2011-08-25 17:13:04 +00:00
parent 4da816e459
commit 40fe9e6d67
18 changed files with 243 additions and 93 deletions
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6
applications/jpip/CHANGES
View File

@ -5,9 +5,13 @@ What's New for OpenJPIP
! : changed
+ : added
August 25, 2011
+ [kaori] added tid request support to JPIP client
+ [kaori] added quit JPIP server request
August 24, 2011
+ [kaori] added cachemodel_manager, which had been managed in target_manager previously
+ [kaori] added tid request support
+ [kaori] added tid request support to JPIP server
August 16, 2011
* [antonin] fixed cmake support for openjpip

5
applications/jpip/README
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@ -90,6 +90,11 @@ Server:
2. Launch opj_server from the server terminal:
% spawn-fcgi -f ./opj_server -p 3000 -n
For shutting down JPIP server:
%GET http://hostname/myFCGI?quitJPIP
Notice, http://hostname/myFCGI is the HTTP server URI (myFCGI refers to opj_server by the server setting)
Requst message "quitJPIP" can be changed in Makfile, modify -DQUIT_SIGNAL=\"quitJPIP\"
Client:
1. Launch image decoding server, and keep it alive as long as image viewers are open

5
applications/jpip/libopenjpip/target_manager.c
View File

@ -101,8 +101,6 @@ target_param_t * gene_target( targetlist_param_t *targetlist, char *targetname)
target->next=NULL;
fprintf( FCGI_stdout, "JPIP-tid: %s\r\n", target->tid);
if( targetlist->first) // there are one or more entries
targetlist->last->next = target;
else // first entry
@ -220,9 +218,6 @@ target_param_t * search_targetBytid( char tid[], targetlist_param_t *targetlist)
foundtarget = foundtarget->next;
}
fprintf( FCGI_stdout, "Status: 404\r\n");
fprintf( FCGI_stdout, "Reason: tid %s not found\r\n", tid);
return NULL;
}

12
applications/jpip/opj_client/opj_dec_server/cache_manager.c
View File

@ -61,12 +61,13 @@ void delete_cachelist(cachelist_param_t **cachelist)
free( *cachelist);
}
cache_param_t * gene_cache( char *targetname, int csn, char *cid)
cache_param_t * gene_cache( char *targetname, int csn, char *tid, char *cid)
{
cache_param_t *cache;
cache = (cache_param_t *)malloc( sizeof(cache_param_t));
strcpy( cache->filename, targetname);
strcpy( cache->tid, tid);
cache->csn = csn;
cache->cid = (char **)malloc( sizeof(char *));
*cache->cid = (char *)malloc( MAX_LENOFCID);
@ -175,6 +176,14 @@ void add_cachecid( char *cid, cache_param_t *cache)
cache->numOfcid ++;
}
void update_cachetid( char *tid, cache_param_t *cache)
{
if( tid[0] != '0' && strcmp( tid, cache->tid) !=0){
fprintf( stderr, "tid is updated to %s for %s\n", tid, cache->filename);
strcpy( cache->tid, tid);
}
}
void remove_cidInCache( char *cid, cache_param_t *cache);
void remove_cachecid( char *cid, cachelist_param_t *cachelist)
@ -225,6 +234,7 @@ void print_cache( cache_param_t *cache)
fprintf( stdout,"cache\n");
fprintf( stdout,"\t filename: %s\n", cache->filename);
fprintf( stdout,"\t tid: %s\n", cache->tid);
fprintf( stdout,"\t csn: %d\n", cache->csn);
fprintf( stdout,"\t cid:");

17
applications/jpip/opj_client/opj_dec_server/cache_manager.h
View File

@ -37,9 +37,13 @@
//! maximum length of target name
#define MAX_LENOFTARGET 128
//! maximum length of target identifier
#define MAX_LENOFTID 30
//! cache parameters
typedef struct cache_param{
char filename[MAX_LENOFTARGET]; //!< file name
char tid[MAX_LENOFTID]; //!< taregt identifier
int csn; //!< codestream number
char **cid; //!< dynamic array of channel identifiers
int numOfcid; //!< number of cids
@ -74,10 +78,11 @@ void delete_cachelist(cachelist_param_t **cachelist);
*
* @param[in] targetname target file name
* @param[in] csn codestream number
* @param[in] tid target identifier
* @param[in] cid channel identifier
* @return pointer to the generated cache
*/
cache_param_t * gene_cache( char *targetname, int csn, char *cid);
cache_param_t * gene_cache( char *targetname, int csn, char *tid, char *cid);
/**
* delete a cache
@ -132,6 +137,16 @@ cache_param_t * search_cacheBycid( char cid[], cachelist_param_t *cachelist);
*/
void add_cachecid( char *cid, cache_param_t *cache);
/**
* update tid of a cache
*
* @param[in] tid target identifier
* @param[in] cache cache pointer
*/
void update_cachetid( char *tid, cache_param_t *cache);
/**
* remove cid in cache
*

38
applications/jpip/opj_client/opj_dec_server/imgsock_manager.c
View File

@ -94,7 +94,7 @@ msgtype_t identify_clientmsg( SOCKET connected_socket)
{
int receive_size;
char buf[BUF_LEN];
char *magicid[] = { "JPIP-stream", "PNM request", "XML request", "CID request", "CID destroy", "JP2 save", "QUIT"};
char *magicid[] = { "JPIP-stream", "PNM request", "XML request", "TID request", "CID request", "CID destroy", "JP2 save", "QUIT"};
int i;
receive_size = receive_line( connected_socket, buf);
@ -106,7 +106,7 @@ msgtype_t identify_clientmsg( SOCKET connected_socket)
for( i=0; i<NUM_OF_MSGTYPES; i++){
if( strncasecmp( magicid[i], buf, strlen(magicid[i])) == 0){
printf("Client message: %s\n", magicid[i]);
printf("%s\n", magicid[i]);
return i;
}
}
@ -115,10 +115,10 @@ msgtype_t identify_clientmsg( SOCKET connected_socket)
return MSGERROR;
}
Byte_t * receive_JPIPstream( SOCKET connected_socket, char *target, char *cid, int *streamlen)
Byte_t * receive_JPIPstream( SOCKET connected_socket, char *target, char *tid, char *cid, int *streamlen)
{
Byte_t *jpipstream=NULL, *ptr;
char buf[BUF_LEN], versionstring[] = "version 1.1";
char buf[BUF_LEN], versionstring[] = "version 1.2";
int linelen, redlen, remlen;
target[0] = 0;
@ -137,6 +137,10 @@ Byte_t * receive_JPIPstream( SOCKET connected_socket, char *target, char *cid, i
if( strstr( buf, "jp2")){
// register cid option
strcpy( target, buf);
if((linelen = receive_line( connected_socket, buf)) == 0)
return NULL;
strcpy( tid, buf);
if((linelen = receive_line( connected_socket, buf)) == 0)
return NULL;
@ -147,9 +151,8 @@ Byte_t * receive_JPIPstream( SOCKET connected_socket, char *target, char *cid, i
}
*streamlen = atoi( buf);
fprintf( stderr, "Receiveing Data length: %d\n", *streamlen);
fprintf( stderr, "Receive Data: %d Bytes\n", *streamlen);
jpipstream = (unsigned char *)malloc( (*streamlen));
ptr = jpipstream;
remlen = (*streamlen);
@ -162,7 +165,6 @@ Byte_t * receive_JPIPstream( SOCKET connected_socket, char *target, char *cid, i
remlen -= redlen;
ptr = ptr + redlen;
}
fprintf( stderr, " done\n");
return jpipstream;
}
@ -183,17 +185,29 @@ void send_XMLstream( SOCKET connected_socket, Byte_t *xmlstream, int length)
send_stream( connected_socket, xmlstream, length);
}
void send_IDstream( SOCKET connected_socket, char *id, int idlen, char *label);
void send_CIDstream( SOCKET connected_socket, char *cid, int cidlen)
{
send_IDstream( connected_socket, cid, cidlen, "CID");
}
void send_TIDstream( SOCKET connected_socket, char *tid, int tidlen)
{
send_IDstream( connected_socket, tid, tidlen, "TID");
}
void send_IDstream( SOCKET connected_socket, char *id, int idlen, char *label)
{
Byte_t header[4];
header[0] = 'C';
header[1] = 'I';
header[2] = 'D';
header[3] = cidlen & 0xff;
header[0] = label[0];
header[1] = label[1];
header[2] = label[2];
header[3] = idlen & 0xff;
send_stream( connected_socket, header, 4);
send_stream( connected_socket, cid, cidlen);
send_stream( connected_socket, id, idlen);
}
void send_PNMstream( SOCKET connected_socket, Byte_t *pnmstream, unsigned int width, unsigned int height, unsigned int numofcomp, Byte_t maxval)

32
applications/jpip/opj_client/opj_dec_server/imgsock_manager.h
View File

@ -48,8 +48,8 @@ typedef int SOCKET;
*/
SOCKET open_listeningsocket();
#define NUM_OF_MSGTYPES 7
typedef enum eMSGTYPE{ JPIPSTREAM, PNMREQ, XMLREQ, CIDREQ, CIDDST, JP2SAVE, QUIT, MSGERROR} msgtype_t;
#define NUM_OF_MSGTYPES 8
typedef enum eMSGTYPE{ JPIPSTREAM, PNMREQ, XMLREQ, TIDREQ, CIDREQ, CIDDST, JP2SAVE, QUIT, MSGERROR} msgtype_t;
/**
* indeitify client message type
@ -64,11 +64,12 @@ msgtype_t identify_clientmsg( SOCKET connected_socket);
*
* @param [in] connected_socket file descriptor of the connected socket
* @param [out] target received target file name (if not received, null string)
* @param [out] tid received target identifier (if not received, null string)
* @param [out] cid received channel identifier (if not received, null string)
* @param [out] streamlen length of the received codestream
* @return JPT- JPP- codestream
*/
Byte_t * receive_JPIPstream( SOCKET connected_socket, char *target, char *cid, int *streamlen);
Byte_t * receive_JPIPstream( SOCKET connected_socket, char *target, char *tid, char *cid, int *streamlen);
/**
* send PGM/PPM image stream to the client
@ -91,6 +92,15 @@ void send_PNMstream( SOCKET connected_socket, Byte_t *pnmstream, unsigned int wi
*/
void send_XMLstream( SOCKET connected_socket, Byte_t *xmlstream, int length);
/**
* send TID data stream to the client
*
* @param [in] connected_socket file descriptor of the connected socket
* @param [in] tid tid string
* @param [in] tidlen legnth of the tid string
*/
void send_TIDstream( SOCKET connected_socket, char *tid, int tidlen);
/**
* send CID data stream to the client
*
@ -125,7 +135,7 @@ int receive_line(SOCKET connected_socket, char *buf);
*\section sec1 JPIP-stream
* Cache JPT- JPP- stream in server
*
* client -> server: JPIP-stream\\n version 1.1\\n (optional for cid registration: targetnamestring\\n cidstring\\n) bytelengthvalue\\n data \n
* client -> server: JPIP-stream\\n version 1.1\\n (optional for cid registration: targetnamestring\\n tidstring\\n cidstring\\n) bytelengthvalue\\n data \n
* server -> client: 1 or 0 (of 1Byte response signal)
*
*\section sec2 PNM request
@ -140,25 +150,31 @@ int receive_line(SOCKET connected_socket, char *buf);
* client -> server: XML request\\n \n
* server -> client: XML (3Byte) length (2Byte Big endian) data
*
*\section sec4 CID request
*\section sec4 TID request
* Get target ID of target image
*
* client -> server: TID request\\n targetname\\n \n
* server -> client: TID (3Byte) length (1Byte) tiddata
*
*\section sec5 CID request
* Get Channel ID of identical target image
*
* client -> server: CID request\\n targetname\\n \n
* server -> client: CID (3Byte) length (1Byte) ciddata
*
*\section sec5 CID destroy
*\section sec6 CID destroy
* Close Channel ID
*
* client -> server: CID destroy\\n ciddata \n
* server -> client: 1 or 0 (of 1Byte response signal)
*
*\section sec6 JP2 save
*\section sec7 JP2 save
* Save in JP2 file format
*
* client -> server: JP2 save\\n ciddata \n
* server -> client: 1 or 0 (of 1Byte response signal)
*
*\section sec7 QUIT
*\section sec8 QUIT
* Quit the opj_dec_server program
*
* client -> server: quit or QUIT

42
applications/jpip/opj_client/opj_dec_server/opj_dec_server.c
View File

@ -99,6 +99,14 @@ void handle_PNMreqMSG( SOCKET connected_socket, Byte_t *jpipstream, msgqueue_par
*/
void handle_XMLreqMSG( SOCKET connected_socket, Byte_t *jpipstream, cachelist_param_t *cachelist);
/**
* handle TargetID request message
*
* @param[in] connected_socket socket descriptor
* @param[in] cachelist cache list pointer
*/
void handle_TIDreqMSG( SOCKET connected_socket, cachelist_param_t *cachelist);
/**
* handle ChannelID request message
*
@ -163,6 +171,10 @@ int main(int argc, char *argv[]){
case XMLREQ:
handle_XMLreqMSG( connected_socket, jpipstream, cachelist);
break;
case TIDREQ:
handle_TIDreqMSG( connected_socket, cachelist);
break;
case CIDREQ:
handle_CIDreqMSG( connected_socket, cachelist);
@ -183,7 +195,7 @@ int main(int argc, char *argv[]){
break;
}
printf("cut the connection. listening to port\n");
printf("\t end of the connection\n\n");
if( closesocket(connected_socket) != 0){
perror("close");
return -1;
@ -221,10 +233,10 @@ void handle_JPIPstreamMSG( SOCKET connected_socket, cachelist_param_t *cachelist
Byte_t *newjpipstream;
int newstreamlen = 0;
cache_param_t *cache;
char target[MAX_LENOFTARGET], cid[MAX_LENOFCID];
char target[MAX_LENOFTARGET], tid[MAX_LENOFTID], cid[MAX_LENOFCID];
metadatalist_param_t *metadatalist;
newjpipstream = receive_JPIPstream( connected_socket, target, cid, &newstreamlen);
newjpipstream = receive_JPIPstream( connected_socket, target, tid, cid, &newstreamlen);
parse_JPIPstream( newjpipstream, newstreamlen, *streamlen, msgqueue);
@ -235,11 +247,13 @@ void handle_JPIPstreamMSG( SOCKET connected_socket, cachelist_param_t *cachelist
parse_metamsg( msgqueue, *jpipstream, *streamlen, metadatalist);
// cid registration
if( target[0] != 0 && cid[0] != 0){
if((cache = search_cache( target, cachelist)))
if( target[0] != 0 && tid[0] != 0 && cid[0] != 0){
if((cache = search_cache( target, cachelist))){
add_cachecid( cid, cache);
update_cachetid( tid, cache);
}
else{
cache = gene_cache( target, msgqueue->last->csn, cid);
cache = gene_cache( target, msgqueue->last->csn, tid, cid);
insert_cache_into_list( cache, cachelist);
}
}
@ -294,6 +308,22 @@ void handle_XMLreqMSG( SOCKET connected_socket, Byte_t *jpipstream, cachelist_pa
free( xmlstream);
}
void handle_TIDreqMSG( SOCKET connected_socket, cachelist_param_t *cachelist)
{
char target[MAX_LENOFTARGET], *tid = NULL;
cache_param_t *cache;
int tidlen = 0;
receive_line( connected_socket, target);
cache = search_cache( target, cachelist);
if( cache){
tid = cache->tid;
tidlen = strlen(tid);
}
send_TIDstream( connected_socket, tid, tidlen);
}
void handle_CIDreqMSG( SOCKET connected_socket, cachelist_param_t *cachelist)
{
char target[MAX_LENOFTARGET], *cid = NULL;

BIN
applications/jpip/opj_client/opj_viewer/dist/opj_viewer-20110824.jar → applications/jpip/opj_client/opj_viewer/dist/opj_viewer-20110825.jar vendored
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Binary file not shown.

2
applications/jpip/opj_client/opj_viewer/dist/opj_viewer.jar vendored
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@ -1 +1 @@
opj_viewer-20110824.jar
opj_viewer-20110825.jar

13
applications/jpip/opj_client/opj_viewer/src/ImageManager.java
View File

@ -50,16 +50,19 @@ public class ImageManager extends JPIPHttpClient
String refcid = ImgdecClient.query_cid( j2kfilename);
byte[] jpipstream;
if( refcid == null)
jpipstream = super.requestViewWindow( j2kfilename, reqfw, reqfh, true);
if( refcid == null){
String reftid = ImgdecClient.query_tid( j2kfilename);
if( reftid == null)
jpipstream = super.requestViewWindow( j2kfilename, reqfw, reqfh, true);
else
jpipstream = super.requestViewWindow( j2kfilename, reftid, reqfw, reqfh, true);
}
else
jpipstream = super.requestViewWindow( reqfw, reqfh, refcid, true);
System.err.println( "decoding to PNM image");
pnmimage = ImgdecClient.decode_jpipstream( jpipstream, j2kfilename, cid, fw, fh);
pnmimage = ImgdecClient.decode_jpipstream( jpipstream, j2kfilename, tid, cid, fw, fh);
System.err.println( " done");
// System.out.println( "fw: " + fw + " fh: " + fh + "pnm w: ");
return pnmimage.createROIImage( rx, ry, rw, rh);
}

50
applications/jpip/opj_client/opj_viewer/src/ImgdecClient.java
View File

@ -40,9 +40,9 @@ public class ImgdecClient{
return get_PNMstream( cid, fw, fh);
}
public static PnmImage decode_jpipstream( byte[] jpipstream, String j2kfilename, String cid, int fw, int fh)
public static PnmImage decode_jpipstream( byte[] jpipstream, String j2kfilename, String tid, String cid, int fw, int fh)
{
send_JPIPstream( jpipstream, j2kfilename, cid);
send_JPIPstream( jpipstream, j2kfilename, tid, cid);
return get_PNMstream( cid, fw, fh);
}
@ -56,7 +56,7 @@ public class ImgdecClient{
System.err.println("Sending " + jpipstream.length + "Data Bytes to decodingServer");
os.writeBytes("JPIP-stream\n");
os.writeBytes("version 1.1\n");
os.writeBytes("version 1.2\n");
os.writeBytes( jpipstream.length + "\n");
os.write( jpipstream, 0, jpipstream.length);
@ -71,7 +71,7 @@ public class ImgdecClient{
}
}
public static void send_JPIPstream( byte[] jpipstream, String j2kfilename, String cid)
public static void send_JPIPstream( byte[] jpipstream, String j2kfilename, String tid, String cid)
{
try{
Socket imgdecSocket = new Socket( "localhost", 5000);
@ -85,8 +85,12 @@ public class ImgdecClient{
System.err.println("Sending " + length + "Data Bytes to decodingServer");
os.writeBytes("JPIP-stream\n");
os.writeBytes("version 1.1\n");
os.writeBytes("version 1.2\n");
os.writeBytes( j2kfilename + "\n");
if( tid == null)
os.writeBytes( "0\n");
else
os.writeBytes( tid + "\n");
os.writeBytes( cid + "\n");
os.writeBytes( length + "\n");
os.write( jpipstream, 0, length);
@ -189,7 +193,27 @@ public class ImgdecClient{
public static String query_cid( String j2kfilename)
{
String cid = null;
int []retmsglabel = new int[3];
retmsglabel[0] = 67;
retmsglabel[1] = 73;
retmsglabel[2] = 68;
return query_id( "CID request", j2kfilename, retmsglabel);
}
public static String query_tid( String j2kfilename)
{
int []retmsglabel = new int[3];
retmsglabel[0] = 84;
retmsglabel[1] = 73;
retmsglabel[2] = 68;
return query_id( "TID request", j2kfilename, retmsglabel);
}
public static String query_id( String reqmsghead, String j2kfilename, int[] retmsglabel)
{
String id = null;
try{
Socket imgdecSocket = new Socket( "localhost", 5000);
@ -197,23 +221,23 @@ public class ImgdecClient{
DataInputStream is = new DataInputStream( imgdecSocket.getInputStream());
byte []header = new byte[4];
os.writeBytes("CID request\n");
os.writeBytes( reqmsghead + "\n");
os.writeBytes( j2kfilename + "\n");
read_stream( is, header, 4);
if( header[0] == 67 && header[1] == 73 && header[2] == 68){
if( header[0] == retmsglabel[0] && header[1] == retmsglabel[1] && header[2] == retmsglabel[2]){
int length = header[3]&0xff;
if( length > 0){
byte []ciddata = new byte[ length];
read_stream( is, ciddata, length);
cid = new String( ciddata);
byte []iddata = new byte[ length];
read_stream( is, iddata, length);
id = new String( iddata);
}
}
else
System.err.println("Error in query_cid(), not starting with CID");
System.err.println("Error in query_id("+ reqmsghead + "), wrong to start with " + header);
}
catch (UnknownHostException e) {
System.err.println("Trying to connect to unknown host: " + e);
@ -221,7 +245,7 @@ public class ImgdecClient{
System.err.println("IOException: " + e);
}
return cid;
return id;
}
public static void read_stream( DataInputStream is, byte []stream, int length)

53
applications/jpip/opj_client/opj_viewer/src/JPIPHttpClient.java
View File

@ -77,45 +77,57 @@ public class JPIPHttpClient
public byte[] requestViewWindow( int reqfw, int reqfh, String reqcid)
{
return requestViewWindow( null, reqfw, reqfh, -1, -1, -1, -1, reqcid, false);
return requestViewWindow( null, null, reqfw, reqfh, -1, -1, -1, -1, reqcid, false);
}
public byte[] requestViewWindow( int reqfw, int reqfh, int reqrx, int reqry, int reqrw, int reqrh, String reqcid)
{
return requestViewWindow( null, reqfw, reqfh, reqrx, reqry, reqrw, reqrh, reqcid, false);
return requestViewWindow( null, null, reqfw, reqfh, reqrx, reqry, reqrw, reqrh, reqcid, false);
}
public byte[] requestViewWindow( String target, int reqfw, int reqfh)
{
return requestViewWindow( target, reqfw, reqfh, -1, -1, -1, -1, null, false);
return requestViewWindow( target, null, reqfw, reqfh, -1, -1, -1, -1, null, false);
}
public byte[] requestViewWindow( String target, int reqfw, int reqfh, boolean reqcnew)
{
if( cid == null) // 1 channel allocation only
return requestViewWindow( target, reqfw, reqfh, -1, -1, -1, -1, null, reqcnew);
return requestViewWindow( target, null, reqfw, reqfh, -1, -1, -1, -1, null, reqcnew);
else
return null;
}
public byte[] requestViewWindow( String target, String reqtid, int reqfw, int reqfh, boolean reqcnew)
{
if( cid == null) // 1 channel allocation only
return requestViewWindow( target, reqtid, reqfw, reqfh, -1, -1, -1, -1, null, reqcnew);
else
return null;
}
public byte[] requestViewWindow( String target, int reqfw, int reqfh, int reqrx, int reqry, int reqrw, int reqrh)
{
return requestViewWindow( target, reqfw, reqfh, reqrx, reqry, reqrw, reqrh, null, false);
return requestViewWindow( target, null, reqfw, reqfh, reqrx, reqry, reqrw, reqrh, null, false);
}
public byte[] requestViewWindow( int reqfw, int reqfh, String reqcid, boolean reqcnew)
{
return requestViewWindow( null, reqfw, reqfh, -1, -1, -1, -1, reqcid, reqcnew);
return requestViewWindow( null, null, reqfw, reqfh, -1, -1, -1, -1, reqcid, reqcnew);
}
public byte[] requestViewWindow( String target,
int reqfw, int reqfh,
int reqrx, int reqry,
int reqrw, int reqrh,
String reqcid, boolean reqcnew)
public byte[] requestViewWindow( String target,
String reqtid,
int reqfw, int reqfh,
int reqrx, int reqry,
int reqrw, int reqrh,
String reqcid, boolean reqcnew)
{
String urlstring = const_urlstring( target, reqfw, reqfh, reqrx, reqry, reqrw, reqrh, reqcid, reqcnew);
if( reqtid != null)
tid = reqtid;
String urlstring = const_urlstring( target, reqtid, reqfw, reqfh, reqrx, reqry, reqrw, reqrh, reqcid, reqcnew);
return GETrequest( urlstring);
}
@ -151,7 +163,14 @@ public class JPIPHttpClient
Map<String,java.util.List<String>> headers = urlconn.getHeaderFields();
java.util.List<String> hvaluelist;
String status = headers.get(null).get(0);
System.err.println( status);
if( !status.contains("OK"))
System.err.println( headers.get("Reason"));
System.err.println( headers.get("Content-type"));
if(( hvaluelist = headers.get("JPIP-fsiz")) != null){
String hvalueline = hvaluelist.get(0);
fw = Integer.valueOf( hvalueline.substring( 0, hvalueline.indexOf(','))).intValue();
@ -242,7 +261,8 @@ public class JPIPHttpClient
return jpipstream;
}
private String const_urlstring( String target,
private String const_urlstring( String target,
String reqtid,
int reqfw, int reqfh,
int reqrx, int reqry,
int reqrw, int reqrh,
@ -258,6 +278,11 @@ public class JPIPHttpClient
urlstring = urlstring.concat( "&");
urlstring = urlstring.concat( "target=" + target);
}
if( reqtid != null){
if( !urlstring.endsWith("?"))
urlstring = urlstring.concat( "&");
urlstring = urlstring.concat( "tid=" + reqtid);
}
if( reqfw != -1 && reqfh != -1){
if( !urlstring.endsWith("?"))
urlstring = urlstring.concat( "&");

BIN
applications/jpip/opj_client/opj_viewer_xerces/dist/opj_viewer_xerces-20110824.jar → applications/jpip/opj_client/opj_viewer_xerces/dist/opj_viewer_xerces-20110825.jar vendored
View File

Binary file not shown.

2
applications/jpip/opj_client/opj_viewer_xerces/dist/opj_viewer_xerces.jar vendored
View File

@ -1 +1 @@
opj_viewer_xerces-20110824.jar
opj_viewer_xerces-20110825.jar

3
applications/jpip/opj_server/Makefile.am
View File

@ -9,7 +9,8 @@ opj_server_CPPFLAGS = \
-I$(top_srcdir)/applications/jpip/libopenjpip \
-I$(top_builddir)/applications/jpip/libopenjpip \
@FCGI_CFLAGS@ \
-DSERVER
-DSERVER \
-DQUIT_SIGNAL=\"quitJPIP\"
opj_server_CFLAGS =
opj_server_LDADD = $(top_builddir)/applications/jpip/libopenjpip/libopenjpip_server.la @FCGI_LIBS@ -lm
opj_server_SOURCES = \

2
applications/jpip/opj_server/Makefile.nix
View File

@ -1,7 +1,7 @@
LIBDIR = ../libopenjpip
LIBFNAME = $(LIBDIR)/libopenjpip_server.a
CFLAGS = -O3 -Wall -m32 -DSERVER -I$(LIBDIR)
CFLAGS = -O3 -Wall -m32 -DSERVER -DQUIT_SIGNAL=\"quitJPIP\" -I$(LIBDIR)
LDFLAGS = -L$(LIBDIR) -lm -lfcgi -lopenjpip_server
ALL = opj_server

54
applications/jpip/opj_server/opj_server.c
View File

@ -55,6 +55,9 @@
#include "imgreg_manager.h"
#include "msgqueue_manager.h"
#ifndef QUIT_SIGNAL
#define QUIT_SIGNAL "quitJPIP"
#endif
#ifdef SERVER
#include "fcgi_stdio.h"
@ -102,6 +105,9 @@ int main(void)
#ifdef SERVER
query_string = getenv("QUERY_STRING");
#endif //SERVER
if( strcmp( query_string, QUIT_SIGNAL) == 0)
break;
fprintf( FCGI_stdout, "Content-type: image/jpt-stream\r\n");
@ -130,6 +136,8 @@ int main(void)
delete_msgqueue( &msgqueue);
}
fprintf( FCGI_stderr, "JPIP server terminated by a client request\n");
delete_sessionlist( &sessionlist);
delete_targetlist( &targetlist);
@ -216,9 +224,11 @@ bool parse_JPIPrequest( query_param_t query_param,
session_param_t *cursession = NULL;
channel_param_t *curchannel = NULL;
if( !identify_target( query_param, targetlist, &target))
return false;
if( query_param.target[0] != '\0' || query_param.tid[0] != '\0'){
if( !identify_target( query_param, targetlist, &target))
return false;
}
if( query_param.cid[0] != '\0'){
if( !associate_channel( query_param, sessionlist, &cursession, &curchannel))
return false;
@ -241,32 +251,30 @@ bool parse_JPIPrequest( query_param_t query_param,
bool identify_target( query_param_t query_param, targetlist_param_t *targetlist, target_param_t **target)
{
if( query_param.tid[0] !='\0' && strcmp( query_param.tid, "0") != 0 ){
if( query_param.cid[0] != '\0'){
fprintf( FCGI_stdout, "Reason: Target can not be specified both through tid and cid\r\n");
fprintf( FCGI_stdout, "Status: 400\r\n");
return false;
}
if( ( *target = search_targetBytid( query_param.tid, targetlist)))
return true;
}
if( query_param.target[0] !='\0')
if( !( *target = search_target( query_param.target, targetlist)))
if(!( *target = gene_target( targetlist, query_param.target)))
return false;
if( query_param.tid[0] !='\0'){
if( strcmp( query_param.tid, "0") != 0 ){
if( query_param.cid[0] != '\0'){
fprintf( FCGI_stdout, "Reason: Target can not be specified both through tid and cid\r\n");
fprintf( FCGI_stdout, "Status: 400\r\n");
return false;
}
if( !( *target = search_targetBytid( query_param.tid, targetlist)))
return false;
}
else{
if( *target)
fprintf( FCGI_stdout, "JPIP-tid: %s\r\n", (*target)->tid);
else{
fprintf( FCGI_stdout, "Reason: target not specified\r\n");
fprintf( FCGI_stdout, "Status: 400\r\n");
return false;
}
}
if( *target){
fprintf( FCGI_stdout, "JPIP-tid: %s\r\n", (*target)->tid);
return true;
}
else{
fprintf( FCGI_stdout, "Reason: target not found\r\n");
fprintf( FCGI_stdout, "Status: 400\r\n");
return false;
}
return true;
}
bool associate_channel( query_param_t query_param,