tvolkmann/labswp_2019_sose_geocaching
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added createCache API and reworked some other methods

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Michael 2019-03-29 01:55:05 +01:00
parent 73681073dd
commit 38097dad8e
1 changed files with 94 additions and 42 deletions
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110
src/main/java/hhn/labsw/bugageocaching/controller/Controller.java
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@ -126,7 +126,7 @@ public class Controller {
boolean logout(@RequestParam String token) {
User user = userRepository.findByUsername(token.substring(0, token.indexOf("$")));
user.setToken("offline");
user.setToken(null);
userRepository.save(user);
return true;
}
@ -134,17 +134,40 @@ public class Controller {
@CrossOrigin(origins = "http://localhost:8081") // only for dev purpose
@RequestMapping("/api/createStation")
@ResponseBody
Station createStation(@RequestParam String description,
String createStation(@RequestParam String description,
@RequestParam String lattitude,
@RequestParam String longitude,
@RequestParam String solution) throws IllegalParameterException {
if (description.length() == 0 || lattitude.length() == 0 || longitude.length() == 0 || solution.length() == 0) {
throw new IllegalParameterException("Fields can´t be empty");
} else {
}
double latti;
double longi;
try {
latti = Double.valueOf(lattitude);
if (latti < -90 || latti > 90) {
throw new IllegalParameterException("Lattitude has to be in the range of -90 to 90 degrees");
}
} catch (NumberFormatException e) {
throw new NumberFormatException("Lattitude has to be a decimal number");
}
try {
longi = Double.valueOf(longitude);
if (longi < -180 || longi > 180) {
throw new IllegalParameterException("Longitude has to be in the range of -180 to 180 degrees");
}
} catch (NumberFormatException e) {
throw new NumberFormatException("Longitude has to be a decimal number");
}
Station station = new Station();
station.setDescription(description);
station.setLattitude(latti);
station.setLongitude(longi);
station.setSolution(solution);
Random r = new Random();
int low = 100000;
@ -152,42 +175,18 @@ public class Controller {
int code = r.nextInt(high - low) + low;
station.setCode(code);
try {
double latti = Double.valueOf(lattitude);
if (-90 <= latti && latti <= 90) {
station.setLattitude(latti);
} else {
throw new IllegalParameterException("Lattitude has to be in the range of -90 to 90 degrees");
}
} catch (NumberFormatException e) {
throw new NumberFormatException("Lattitude hast to be a decimal number");
}
try {
double longi = Double.valueOf(longitude);
if (-180 <= longi && longi <= 180) {
station.setLongitude(longi);
} else {
throw new IllegalParameterException("Longitude has to be in the range of -180 to 180 degrees");
}
} catch (NumberFormatException e) {
throw new NumberFormatException("Longitude hast to be a decimal number");
}
stationRepository.save(station);
return station;
return new Gson().toJson(station);
}
}
@CrossOrigin(origins = "http://localhost:8081") // only for dev purpose
@RequestMapping("/api/checkAdmin")
@ResponseBody
boolean checkAdmin(@RequestParam String token) {
User user = userRepository.findByUsername(token.substring(0, token.indexOf("$")));
List<Role> roles = user.getRoles();
for (Role role : roles) {
for (Role role : user.getRoles()) {
if (role.getId() == 0) { // is admin
return true;
}
@ -202,4 +201,57 @@ public class Controller {
return new Gson().toJson(stationRepository.findAll());
}
@CrossOrigin(origins = "http://localhost:8081") // only for dev purpose
@RequestMapping("/api/createCache")
@ResponseBody
String createCache(@RequestParam String description,
@RequestParam String name,
@RequestParam String rankingPoints,
@RequestParam(value = "rewardID", defaultValue = "-1") String rewardID,
@RequestParam List<Station> stationen) throws IllegalParameterException {
if (description.length() == 0 || name.length() == 0 || rankingPoints.length() == 0 || stationen.size() == 0) {
throw new IllegalParameterException("Fields can´t be empty");
}
for (Cache cache : cacheRepository.findAll()) {
if (cache.getName().equals(name)) {
throw new IllegalParameterException("name is already taken");
}
}
int points;
try {
points = Integer.valueOf(rankingPoints);
if (points < 0) {
throw new IllegalParameterException("Ranking points has to be a positive number");
}
} catch (NumberFormatException e) {
throw new NumberFormatException("Ranking points has to be an integer");
}
Optional<Reward> rewardOptional = rewardRepository.findById(Integer.valueOf(rewardID));
Reward reward = rewardOptional.orElse(null);
Cache cache = new Cache();
cache.setDescription(description);
cache.setName(name);
cache.setRankingPoints(Integer.valueOf(rankingPoints));
cache.setReward(reward);
cache.setStartStation(stationen.get(0));
cache.setStationen(stationen);
cacheRepository.save(cache);
for(int i = 0; i + 1 < stationen.size(); i++) {
StationReihenfolge stationReihenfolge = new StationReihenfolge();
stationReihenfolge.setCache(cache);
stationReihenfolge.setStation(stationen.get(i));
stationReihenfolge.setNachfolgeStation(stationen.get(i+1));
}
return new Gson().toJson(cache);
}
}