<%@ page info="htmlGEAR.com gear manager" language="java" import="htmlgear.member.*, htmlgear.database.*, htmlgear.gear.*, htmlgear.site.*, htmlgear.util.*, java.net.URLEncoder" %><%-- Update is called after ALL gear operations. Primarily, it validates the status of the operation and updates the member's database for the gear action just completed. interface: i=id &u=user &a=action &si=site_id &m=gear nickname &t=gear type --%><%!/** * validate URL * * @param String u URL to validate * @return boolean true (1) = failure * */boolean URLisBogus(String u){ // check length if ( (u.length() == 0) || // no size (u.indexOf(",") > -1) || // has a comma (u.indexOf(" ") > -1) || // has a space (u.indexOf(".") == -1) ) // does not have . { return true; } return false;}%><% String user = request.getRemoteUser(); String action = request.getParameter("a"); String mnem = request.getParameter("m"); String gtype = request.getParameter("t"); String sid = request.getParameter("si"); String gid = request.getParameter("i"); String st = request.getParameter("st"); // off the bat, remove any %'s in the gear name // (but only if a gname value is required for this action) // Also make sure that there is some visible name ... // the gear database is currently choking if no name is specified // (DOL 22-March-2000) String gname = request.getParameter("n"); if((gname == null) || (gname.trim().length() == 0)) { gname = "(no name)"; } else { gname = gname.replace('%',' '); } // validate if ( (user == null) || (user.equals("null")) || !(user.length() > 0)) { response.sendRedirect("/error/error.jsp?st=MIA000: update.jsp action="+action); return; } if (action == null) { response.sendRedirect("/error/error.jsp?st=MIA002: update.jsp action="+action); return; } // grab some properties gProperties prop = gProperties.instance(); String gHome = prop.getStringProperty("GEAR_HOME", "http://htmlgear.lycos.com"); // get the member set up gMember member = null; try { member = new gMember(user); } catch (gMemberException e) { response.sendRedirect("/error/error.jsp?st=MEMBER01:"+URLEncoder.encode("manage/list.jsp -- "+ e.getMessage())); return; } // crack open the gear info file and load the data String gearFilePath = member.getGearInfoPath(); gMemberGearInfoDB gf = new gMemberGearInfoDB(gearFilePath); try { gf.parse(); } catch (IOException e) { response.sendRedirect("/error/error.jsp?st=MGR010:"+URLEncoder.encode("update.jsp -- IOException on gMemberInfoDB.parse() for member="+user+" -- "+e.getMessage())); return; }//-: C R E A T E :- ------------------------------------------------------------------ if (action.equals("create")) { // check for site ID - if none, get one if ((sid == null) || (sid.equals("null"))) { gSiteDisplay s = gf.getFirstSiteInList(); sid = s.getID(); } // before we do anything -- make sure we passed -- take action on error if (st == null) { response.sendRedirect("/error/error.jsp?st=MIA000:Status+parameter+{st=}+is+missing"); return; } if (!st.equals("ok")) { // set redirect to error page // call gear->delete (which will then redirect to error page) response.sendRedirect("/error/error.jsp?st=MGR0101: "+st); return; } else { // check the gear data - it all has to be there or we error if ( (gid == null) || (mnem == null) || (gtype == null) || (gname == null) ) { String error_msg = "Missing parameters: i={" + gid + "} m={" + mnem + "} t={" + gtype + "} n={" + gname + "}"; response.sendRedirect("/error/error.jsp?st=UPDATE010:" + error_msg); return; } // create the new gear object for the site gGearDisplay g = new gGearDisplay(mnem, gtype, gname, gid); // update the site with the new gear gf.addGearToSite(sid, g); // write the file .... try { gf.write(); } catch (IOException e) { response.sendRedirect("/error/error.jsp?st=UPDATE020:"+URLEncoder.encode("update.jsp - CREATE - : IOException on gMemberInfoDB.write() for member="+user+" -- "+e.getMessage())); return; } // so we have a new pretty gear -- go get the HTML for it unless the "skiphtml=true" // parameter is set, in which case we skipp the "Get HTML" step and punt straight back // to the Gear Manager. This is required for the GuestWorld legacy conversion process String skiphtml = request.getParameter("skiphtml"); String comeback = gHome + "/manage/list.jsp"; if((skiphtml == null) || ( ! skiphtml.equalsIgnoreCase("true"))) { response.sendRedirect("/" + mnem + "/owner/control." + mnem +"?a=gethtml&n=" + URLEncoder.encode(gname) + "&u=" + user + "&i=" + gid + "&r="+URLEncoder.encode(comeback)); return; } else { response.sendRedirect(comeback); return; } } }//-: C O N F I G :- ------------------------------------------------------------------ else if (action.equals("config")) { // before we do anything -- make sure we passed -- take action on error if (st == null) { response.sendRedirect("/error/error.jsp?st=MIA000: Status+parameter+{st=}+is+missing on action="+action); return; } if (!st.equals("ok")) { // set redirect to error page; do not perform any action on the gear because // we do not know what state it was left in. response.sendRedirect("/error/error.jsp?MGR010: ="+st); return; } else { if ( (gid == null) || (gname == null) || (mnem == null) ) { response.sendRedirect("/error/error.jsp?st=UPDATE015: "+URLEncoder.encode("update.jsp [CONFIG]: required parameter site id, gear id or gear name missing")); return; } // the only data that needs to be saved after a config is the // gear's name; assume it's changed and update for it. gGearDisplay g = gf.findGear(mnem, gid); // update the name - always assume it's changed .. it's cheap .... g.setName(gname); // write the file .... try { gf.write(); } catch (IOException e) { response.sendRedirect("/error/error.jsp?st=UPDATE020:"+URLEncoder.encode("update.jsp - CONFIG - : IOException on gMemberInfoDB.write() for id="+gid+" for member="+user+" -- "+e.getMessage())); return; } // back to manager response.sendRedirect("/manage/list.jsp"); } }//-: R E M O V E :- ------------------------------------------------------------------ else if (action.equals("remove")) { // before we do anything -- make sure we passed -- take action on error // blow off checking status -- if there was trouble deleteing a gear then just // remove it from the database and move on. Worse case scenario is a damanged // gear exists in the member's area that does not appear anywhere else // make sure we have a site first.... if (sid == null) { response.sendRedirect("/error/error.jsp?st=MIA000: "+URLEncoder.encode("update.jsp [REMOVE] site ID missing")); return; } // remove the gear from the site gf.removeGearFromSite(sid, gid, mnem); // write the file .... try { gf.write(); } catch (IOException e) { response.sendRedirect("/error/error.jsp?st=UPDATE020:"+URLEncoder.encode("update.jsp - REMOVE - : IOException on gMemberInfoDB.write() for id="+gid+" for member="+user+" -- "+e.getMessage())); return; } // back to manager response.sendRedirect("/manage/list.jsp"); }//-: M O V E :- ---------------------------------------------------------------------- else if (action.equals("move")) { String oldsid = request.getParameter("oi"); String newsid = request.getParameter("ni"); // grab the sites and the gear object(s) gSiteDisplay old_s = gf.getSiteByID(oldsid); gSiteDisplay new_s = gf.getSiteByID(newsid); gGearDisplay g = gf.findGear(mnem, gid); // remove from the old, add to the new ... old_s.removeGear(g); new_s.addGear(g); // write the file .... try { gf.write(); } catch (IOException e) { response.sendRedirect("/error/error.jsp?st=UPDATE020:"+URLEncoder.encode("update.jsp - MOVE - : IOException on gMemberInfoDB.write() for id="+gid+" for member="+user+" -- "+e.getMessage())); return; } // back to manager response.sendRedirect("/manage/list.jsp"); return; }//-: N E W S I T E :- -------------------------------------------------------------- else if (action.equals("newsite")) { String name = request.getParameter("sn"); String uri = request.getParameter("su"); // Make sure the site name is not null and contains no '%' characters if(name == null) { name = ""; } else { name = name.replace('%',' '); } // Make sure the site uri is not null and contains no '%' characters if(uri == null) { uri = ""; } else { uri = uri.replace('%',' '); } // validate url if ( (name == null) || (name.equals("null")) || (name.length() == 0) ) { response.sendRedirect("/manage/site.jsp?a=newsite&sn="+URLEncoder.encode(name)+"&su="+URLEncoder.encode(uri)+"&e="+URLEncoder.encode("name field is required")); return; } else { // check URL only if one was entered -- this is an optional field if ((uri.length() > 0) && (URLisBogus(uri))) { response.sendRedirect("/manage/site.jsp?a=newsite&sn="+URLEncoder.encode(name)+"&su="+URLEncoder.encode(uri)+"&e="+URLEncoder.encode("the URL is in error")); return; } else { // get the next available site ID String id = gf.getNextSiteID(); // create a new site object and add to list gSiteDisplay s = new gSiteDisplay(id, name, uri); gf.addSite(s); // write the file .... try { gf.write(); } catch (IOException e) { response.sendRedirect("/error/error.jsp?st=UPDATE020:"+URLEncoder.encode("update.jsp - NEW SITE - : IOException on gMemberInfoDB.write() for site-id="+id+" for member="+user+" -- "+e.getMessage())); return; } // back to manager response.sendRedirect("/manage/list.jsp"); return; } // if (URL is cool...) } // if (name = valid) }//-: E D I T S I T E :- ------------------------------------------------------------ else if (action.equals("editsite")) { String id = request.getParameter("si"); String name = request.getParameter("sn"); String uri = request.getParameter("su"); // Make sure the site name is not null and contains no '%' characters if(name == null) { name = ""; } else { name = name.replace('%',' '); } // Make sure the site uri is not null and contains no '%' characters if(uri == null) { uri = ""; } else { uri = uri.replace('%',' '); } if ( (name == null) || (name.equals("null")) || (name.length() == 0) ) { response.sendRedirect("/manage/site.jsp?a=editsite&si="+id+"&sn="+URLEncoder.encode(name)+"&su="+URLEncoder.encode(uri)+"&e="+URLEncoder.encode("name field is required")); return; } else { // check URL only if one was entered -- this is an optional field if ((uri.length() > 0) && (URLisBogus(uri))) { response.sendRedirect("/manage/site.jsp?a=editsite&si="+id+"&sn="+URLEncoder.encode(name)+"&su="+URLEncoder.encode(uri)+"&e="+URLEncoder.encode("the URL is in error")); return; } else { gSiteDisplay s = gf.getSiteByID(id); // force the form data into the site s.setName(name); s.setUri(uri); // write the file .... try { gf.write(); } catch (IOException e) { response.sendRedirect("/error/error.jsp?st=UPDATE020:"+URLEncoder.encode("update.jsp - EDIT SITE - : IOException on gMemberInfoDB.write() for site-id="+id+" for member="+user+" -- "+e.getMessage())); return; } // back to manager response.sendRedirect("/manage/list.jsp"); return; } } }//-: D E L E T E S I T E :- --------------------------------------------------------//// of note, the site.jsp file (which is invoked when a member selects to delete// a site) validates the site is empty of all gears before proceeding. We can// never get here if a site contains gears.// else if (action.equals("deletesite")) { String id = request.getParameter("si"); // get the whole site object gSiteDisplay s = gf.getSiteByID(id); String name = s.getName(); // remove the site gf.removeSite(s); // write the file .... try { gf.write(); } catch (IOException e) { response.sendRedirect("/error/error.jsp?st=UPDATE020:"+URLEncoder.encode("update.jsp - DELETE SITE - : IOException on gMemberInfoDB.write() for site-id="+id+" for member="+user+" -- "+e.getMessage())); return; } // back to manager response.sendRedirect("/manage/list.jsp"); return; }//-: U N K N O W N :- -------------------------------------------------------- else { response.sendRedirect("/error/error.jsp?st=BAD010"); }%>