diff options
Diffstat (limited to 'inforx.c')
| -rw-r--r-- | inforx.c | 162 |
1 files changed, 162 insertions, 0 deletions
diff --git a/inforx.c b/inforx.c new file mode 100644 index 0000000..ea0f492 --- /dev/null +++ b/inforx.c @@ -0,0 +1,162 @@ +/* + * inetrx.c - part of radio.c, a plugin for the Video Disk Recorder + * + * See the README file for copyright information and how to reach the author. + * + */ + +#include <fstream> +#include "inforx.h" + + +void fill_rtpbuffer(char *text1, char *text2) { + + if (++rtp_content.rt_Index >= 2*MAX_RTPC) + rtp_content.rt_Index = 0; + asprintf(&rtp_content.radiotext[rtp_content.rt_Index], "%s", text1); + snprintf(RT_Text[RT_Index], RT_MEL, "%s", rtp_content.radiotext[rtp_content.rt_Index]); + RT_Index +=1; if (RT_Index >= S_RtOsdRows) RT_Index = 0; + + if (++rtp_content.rt_Index >= 2*MAX_RTPC) + rtp_content.rt_Index = 0; + asprintf(&rtp_content.radiotext[rtp_content.rt_Index], "%s", text2); + snprintf(RT_Text[RT_Index], RT_MEL, "%s", rtp_content.radiotext[rtp_content.rt_Index]); + RT_Index +=1; if (RT_Index >= S_RtOsdRows) RT_Index = 0; + + if (++rtp_content.item_Index >= MAX_RTPC) + rtp_content.item_Index = 0; + if (rtp_content.item_Index >= 0) { + rtp_content.item_Start[rtp_content.item_Index] = RTP_Starttime; + asprintf(&rtp_content.item_Artist[rtp_content.item_Index], "%s", RTP_Artist); + asprintf(&rtp_content.item_Title[rtp_content.item_Index], "%s", RTP_Title); + } + + if ((S_Verbose & 0x0f) >= 1) + printf("radio-inforx: %s / %s\n", RTP_Artist, RTP_Title); +} + +int info_request(int chantid, int chanapid) { + + char ident[80]; + char artist[RT_MEL], titel[RT_MEL]; + struct tm tm_store; + static int repeat = 0; + char temp[2][2*RT_MEL]; + + char *command, *tempfile; + asprintf(&command, "%s/radioinfo-%d-%d", ConfigDir, chantid, chanapid); + asprintf(&tempfile, "%s/%s", DataDir, RadioInfofile); + dsyslog("radio: inforxcall '%s'\n", command); + + DoInfoReq = false; + if (file_exists(command)) { + if (file_exists(tempfile)) { // delete tempfile + char *delcmd; + asprintf(&delcmd, "rm -f \"%s\"", tempfile); + system(delcmd); + free(delcmd); + } + asprintf(&command, "%s \"%s\"", command, tempfile); + if (!system(command)) { // execute script && read tempfile + if (file_exists(tempfile)) { + std::ifstream infile(tempfile); + if (infile.is_open()) { + infile.getline(ident, 80); + infile.getline(artist, RT_MEL); + infile.getline(titel, RT_MEL); + } + infile.close(); + DoInfoReq = true; + } + else + esyslog("radio: ERROR inforx tempfile = %s\n", command); + } + else + esyslog("radio: ERROR inforx command = %s\n", command); + } + free(command); + free(tempfile); + + if (!DoInfoReq) { + dsyslog("radio: inforxcall cancled !\n"); + return -1; + } + + // Info empty? + if (strcmp(artist, "") == 0 && strcmp(titel, "") == 0) { + if (repeat < 700) { // ~ 6x switch off + repeat += 120; + sprintf(RTP_Artist, "---"); + sprintf(RTP_Title, "---"); + RTP_Starttime = time(NULL); + sprintf(temp[0], "%s Error :-(", ident); + struct tm *ts = localtime_r(&RTP_Starttime, &tm_store); + sprintf(temp[1], "%02d:%02d no Songinfo received !", ts->tm_hour, ts->tm_min); + fill_rtpbuffer(temp[0], temp[1]); + RT_MsgShow = true; + RT_PlusShow = false; + (RT_Info > 0) ? : RT_Info = 1; + radioStatusMsg(); + return 120; + } + else { + RTP_Starttime = time(NULL); + sprintf(temp[0], "%s Error :-(", ident); + struct tm *ts = localtime_r(&RTP_Starttime, &tm_store); + sprintf(temp[1], "%02d:%02d no Songinfo received, switching off !", ts->tm_hour, ts->tm_min); + asprintf(&rtp_content.info_Url, "%02d:%02d no Songinfo, switched off!", ts->tm_hour, ts->tm_min); + fill_rtpbuffer(temp[0], temp[1]); + RT_MsgShow = true; + RT_PlusShow = false; + (RT_Info > 0) ? : RT_Info = 1; + radioStatusMsg(); + DoInfoReq = false; + return 60; + } + } + + // Info + xhtml2text(artist); + xhtml2text(titel); + if (strcmp(RTP_Artist, artist) != 0 || strcmp(RTP_Title, titel) != 0) { + snprintf(RTP_Artist, RT_MEL, "%s", artist); + snprintf(RTP_Title, RT_MEL, "%s", titel); + RTP_Starttime = time(NULL); + sprintf(temp[0], "%s ok :-)", ident); + struct tm *ts = localtime_r(&RTP_Starttime, &tm_store); + snprintf(temp[1], 2*RT_MEL, "%02d:%02d %s: %s", ts->tm_hour, ts->tm_min, RTP_Artist, RTP_Title); + fill_rtpbuffer(temp[0], temp[1]); + RT_MsgShow = RT_PlusShow = true; + (RT_Info > 0) ? : RT_Info = 2; + radioStatusMsg(); + repeat = 0; + return 90; + } + else { + if (repeat < 1200) { // ~20 Min. timeout + repeat += 10; + return 10; + } + else { + sprintf(RTP_Artist, "---"); + sprintf(RTP_Title, "---"); + RTP_Starttime = time(NULL); + sprintf(temp[0], "%s Error :-(", ident); + struct tm *ts = localtime_r(&RTP_Starttime, &tm_store); + sprintf(temp[1], "%02d:%02d no more different Songinfo received, switching off !", ts->tm_hour, ts->tm_min); + asprintf(&rtp_content.info_Url, "%02d:%02d no more Songinfo, switched off!", ts->tm_hour, ts->tm_min); + fill_rtpbuffer(temp[0], temp[1]); + RT_MsgShow = true; + RT_PlusShow = false; + (RT_Info > 0) ? : RT_Info = 1; + radioStatusMsg(); + DoInfoReq = false; + return 60; + } + } + + return 10; +} + + +// end |