使用开放图形API在Android中发布健身课程数据点位置
我正在开发一个Android健身应用程序,我正在尝试使用开放图形API在Facebook上发布活动数据点位置。我使用了以下代码,它只发布了使用开放图形API在Android中发布健身课程数据点位置,android,facebook,facebook-graph-api,geolocation,Android,Facebook,Facebook Graph Api,Geolocation,我正在开发一个Android健身应用程序,我正在尝试使用开放图形API在Facebook上发布活动数据点位置。我使用了以下代码,它只发布了location1,而没有添加到列表中的其他位置 public void shareWorkout (View v){ if (FacebookDialog.canPresentShareDialog(getApplicationContext(), FacebookDialog.ShareDialogFeature.SHARE_DIALOG)) {
location1
,而没有添加到列表中的其他位置
public void shareWorkout (View v){
if (FacebookDialog.canPresentShareDialog(getApplicationContext(), FacebookDialog.ShareDialogFeature.SHARE_DIALOG)) {
OpenGraphObject course = OpenGraphObject.Factory.createForPost(null);
course.setType("fitness.course");
course.setTitle("Walking Course");
course.setUrl("http://samples.ogp.me/136756249803614");
course.setDescription("walked a course");
GraphObject location1 = GraphObject.Factory.create();
location1.setProperty("latitude", 31.90592568833381f);
location1.setProperty("longitude", 35.20052916370332f);
location1.setProperty("altitude", 0.0f);
GraphObject location2 = GraphObject.Factory.create();
location2.setProperty("latitude", 31.912331976927817f);
location2.setProperty("longitude", 35.205821581184864f);
location2.setProperty("altitude", 0.0f);
List<GraphObject> locations = new ArrayList<GraphObject>();
locations.add(location1);
locations.add(location2);
GraphObject metrics = GraphObject.Factory.create();
metrics.setProperty("location", locations);
course.getData().setProperty("metrics", metrics);
OpenGraphAction action = GraphObject.Factory.create(OpenGraphAction.class);
action.setProperty("course", course);
FacebookDialog shareDialog = new FacebookDialog.OpenGraphActionDialogBuilder(this,
action, "fitness.walks", "course").build();
uiHelper.trackPendingDialogCall(shareDialog.present());
}
}
public void shareWorkout(视图五){
if(FacebookDialog.canPresentShareDialog(getApplicationContext(),FacebookDialog.ShareDialogFeature.SHARE_DIALOG)){
OpenGraphObject课程=OpenGraphObject.Factory.createForPost(空);
course.setType(“fitness.course”);
课程名称(“步行课程”);
course.setUrl(“http://samples.ogp.me/136756249803614");
课程。设置描述(“走了一条课程”);
GraphObject location1=GraphObject.Factory.create();
位置1.设置属性(“纬度”,31.90592568833381f);
位置1.设置属性(“经度”,35.20052916370332f);
位置1.设置属性(“高度”,0.0f);
GraphObject location2=GraphObject.Factory.create();
位置2.设置属性(“纬度”,31.912331976927817f);
位置2.设置属性(“经度”,35.205821581184864f);
位置2.设置属性(“高度”,0.0f);
列表位置=新的ArrayList();
位置。添加(位置1);
位置。添加(位置2);
GraphObject metrics=GraphObject.Factory.create();
metrics.setProperty(“位置”,位置);
course.getData().setProperty(“metrics”,metrics);
OpenGraphAction=GraphObject.Factory.create(OpenGraphAction.class);
行动。设置属性(“路线”,路线);
FacebookDialog shareDialog=新建FacebookDialog.OpenGraphActionDialogBuilder(此,
动作,“健身、散步”、“课程”).build();
uiHelper.trackPendingDialogCall(shareDialog.present());
}
}
我还试图在facebook上分享一门课程
像上面提到的一样,您应该包括尽可能多的可用指标(速度、地理点、距离)
因此,对于每个新位置,您必须创建一个新的度量对象,带有位置、时间戳、距离和速度,并将此度量数组添加到度量属性中
以下是我的工作示例:
private void shareWorkout(Location[] locations) {
NumberFormat doubleFormat = NumberFormat.getInstance(Locale.US);
doubleFormat.setMaximumFractionDigits(6);
doubleFormat.setMaximumIntegerDigits(3);
doubleFormat.setGroupingUsed(false);
OpenGraphObject course = OpenGraphObject.Factory
.createForPost("fitness.course");
course.setTitle("Sample Course");
List<GraphObject> metrics = new ArrayList<GraphObject>();
Location prevLocation = null;
for (Location location : locations) {
GraphObject metric = GraphObject.Factory.create();
double distance = calcDistance(prevLocation, location);
double speed = location.getSpeed() * LocationUtils.MS_TO_KMH;
double pace = speed == 0 ? 0.0 : 60.0 / speed;
metric.setProperty("location:longitude",
doubleFormat.format(location.getLongitude()));
metric.setProperty("location:latitude",
doubleFormat.format(location.getLatitude()));
metric.setProperty("location:altitude",
doubleFormat.format(location.getAltitude()));
metric.setProperty("timestamp",
StringUtils.formatDateTimeIso8601(location.getTime()));
metric.setProperty("distance:value", doubleFormat.format(distance));
metric.setProperty("distance:units", "km");
metric.setProperty("pace:value", doubleFormat.format(pace));
metric.setProperty("pace:units", "s/m");
metrics.add(metric);
prevLocation = location;
}
GraphObject courseData = course.getData();
courseData.setProperty("metrics", metrics);
courseData.setProperty("distance:value", calcTime(locations));
courseData.setProperty("distance:units", "min");
courseData.setProperty("distance:value",
doubleFormat.format(calcTotalDistance(locations)));
courseData.setProperty("distance:units", "km");
OpenGraphAction action = GraphObject.Factory
.create(OpenGraphAction.class);
action.setProperty("course", course);
action.setType("fitness.walks");
RequestBatch requestBatch = new RequestBatch();
Request request = Request.newPostOpenGraphActionRequest(
Session.getActiveSession(), action, shareCallback);
requestBatch.add(request);
requestBatch.executeAsync();
}
private void shareWorkout(位置[]位置){
NumberFormat doubleFormat=NumberFormat.getInstance(Locale.US);
doubleFormat.setMaximumFractionDigits(6);
doubleFormat.setMaximumIntegerDigits(3);
doubleFormat.setGroupingUsed(false);
OpenGraphObject课程=OpenGraphObject.Factory
.createForPost(“健身课程”);
课程名称(“样本课程”);
列表度量=新的ArrayList();
位置prevLocation=null;
对于(位置:位置){
GraphObject metric=GraphObject.Factory.create();
双倍距离=距离(前位置,位置);
双速=location.getSpeed()*LocationUtils.MS\u至\u KMH;
双配速=速度==0?0.0:60.0/速度;
metric.setProperty(“位置:经度”,
doubleFormat.format(location.getLongitude());
metric.setProperty(“位置:纬度”,
doubleFormat.format(location.getLatitude());
metric.setProperty(“位置:高度”,
doubleFormat.format(location.getAltitude());
metric.setProperty(“时间戳”,
StringUtils.formatDateTimeIso8601(location.getTime());
metric.setProperty(“距离:值”,doubleFormat.format(距离));
公制设置属性(“距离:单位”、“公里”);
metric.setProperty(“速度:值”,doubleFormat.format(速度));
公制设置属性(“速度:单位”、“s/m”);
度量。添加(度量);
位置=位置;
}
GraphObjectCoursedata=course.getData();
courseData.setProperty(“度量”,度量);
setProperty(“距离:值”,计算时间(位置));
courseData.setProperty(“距离:单位”,“分钟”);
courseData.setProperty(“距离:值”,
doubleFormat.format(calcTotalDistance(locations));
courseData.setProperty(“距离:单位”、“公里”);
OpenGraphAction=GraphObject.Factory
.create(OpenGraphAction.class);
行动。设置属性(“路线”,路线);
action.setType(“fitness.walks”);
RequestBatch RequestBatch=新建RequestBatch();
Request-Request=Request.newPostOpenGraphActionRequest(
getActiveSession(),操作,shareCallback);
requestBatch.add(请求);
requestBatch.executeAsync();
}
我还试图在facebook上分享一门课程
像上面提到的一样,您应该包括尽可能多的可用指标(速度、地理点、距离)
因此,对于每个新位置,您必须创建一个新的度量对象,带有位置、时间戳、距离和速度,并将此度量数组添加到度量属性中
以下是我的工作示例:
private void shareWorkout(Location[] locations) {
NumberFormat doubleFormat = NumberFormat.getInstance(Locale.US);
doubleFormat.setMaximumFractionDigits(6);
doubleFormat.setMaximumIntegerDigits(3);
doubleFormat.setGroupingUsed(false);
OpenGraphObject course = OpenGraphObject.Factory
.createForPost("fitness.course");
course.setTitle("Sample Course");
List<GraphObject> metrics = new ArrayList<GraphObject>();
Location prevLocation = null;
for (Location location : locations) {
GraphObject metric = GraphObject.Factory.create();
double distance = calcDistance(prevLocation, location);
double speed = location.getSpeed() * LocationUtils.MS_TO_KMH;
double pace = speed == 0 ? 0.0 : 60.0 / speed;
metric.setProperty("location:longitude",
doubleFormat.format(location.getLongitude()));
metric.setProperty("location:latitude",
doubleFormat.format(location.getLatitude()));
metric.setProperty("location:altitude",
doubleFormat.format(location.getAltitude()));
metric.setProperty("timestamp",
StringUtils.formatDateTimeIso8601(location.getTime()));
metric.setProperty("distance:value", doubleFormat.format(distance));
metric.setProperty("distance:units", "km");
metric.setProperty("pace:value", doubleFormat.format(pace));
metric.setProperty("pace:units", "s/m");
metrics.add(metric);
prevLocation = location;
}
GraphObject courseData = course.getData();
courseData.setProperty("metrics", metrics);
courseData.setProperty("distance:value", calcTime(locations));
courseData.setProperty("distance:units", "min");
courseData.setProperty("distance:value",
doubleFormat.format(calcTotalDistance(locations)));
courseData.setProperty("distance:units", "km");
OpenGraphAction action = GraphObject.Factory
.create(OpenGraphAction.class);
action.setProperty("course", course);
action.setType("fitness.walks");
RequestBatch requestBatch = new RequestBatch();
Request request = Request.newPostOpenGraphActionRequest(
Session.getActiveSession(), action, shareCallback);
requestBatch.add(request);
requestBatch.executeAsync();
}
private void shareWorkout(位置[]位置){
NumberFormat doubleFormat=NumberFormat.getInstance(Locale.US);
doubleFormat.setMaximumFractionDigits(6);
doubleFormat.setMaximumIntegerDigits(3);
doubleFormat.setGroupingUsed(false);
OpenGraphObject课程=OpenGraphObject.Factory
.createForPost(“健身课程”);
课程名称(“样本课程”);
列表度量=新的ArrayList();
位置prevLocation=null;
对于(位置:位置){
GraphObject metric=GraphObject.Factory.create();
双倍距离=距离(前位置,位置);
双速=location.getSpeed()*LocationUtils.MS\u至\u KMH;
双配速=速度==0?0.0:60.0/速度;
metric.setProperty(“位置:经度”,
doubleFormat.format(location.getLongitude());
metric.setProperty(“位置:纬度”,
doubleFormat.format(location.getLatitude());
metric.setProperty(“位置:高度”,
替身
if (shareDialog.canShow(ShareOpenGraphContent.class)) {
shareDialog.show(content);
}