protected AppiumWebElement SearchWindowsElement(WindowsDriver <AppiumWindowsElement> desktopSession, AppiumWebElement parentElement, WindowsElementSearchSpec windowsElementSearchSpec, IList <string> log)
{
log.Clear();
var elements = new List <AppiumWebElement>();
if (desktopSession != null && !string.IsNullOrWhiteSpace(windowsElementSearchSpec.Name))
{
elements = desktopSession.FindElementsByName(windowsElementSearchSpec.Name).Cast <AppiumWebElement>().ToList();
}
else if (desktopSession != null && windowsElementSearchSpec.ClassNames.Any())
{
windowsElementSearchSpec.ClassNames.ForEach(n => elements.AddRange(desktopSession.FindElementsByClassName(n)));
}
else if (!string.IsNullOrWhiteSpace(windowsElementSearchSpec.Name))
{
elements = parentElement.FindElementsByName(windowsElementSearchSpec.Name).ToList();
}
else if (windowsElementSearchSpec.ClassNames.Any())
{
windowsElementSearchSpec.ClassNames.ForEach(n => elements.AddRange(parentElement.FindElementsByClassName(n)));
}
else
{
throw new ArgumentException($"Invalid {nameof(WindowsElementSearchSpec)}, name or class name is required");
}
var reverseSearchSpecs = elements.Select(e => new WindowsElementSearchSpec(e));
log.Add(elements.Any()
? $"[{windowsElementSearchSpec}] applied to root element resulted in {elements.Count} elements: {string.Join(", ", reverseSearchSpecs)}"
: $"[{windowsElementSearchSpec}] applied to root element did not yield any results");
foreach (var element in elements)
{
if (!DoesElementMatchSearchSpec(element, windowsElementSearchSpec, 0, log, "", out var elementOrMatchingChildElement))
{
continue;
}
if (elementOrMatchingChildElement == null)
{
throw new Exception("Element matches search specification, but no element is returned");
}
return(elementOrMatchingChildElement);
}
return(null);
}
private static bool DoesElementMatchSearchSpec(AppiumWebElement element, WindowsElementSearchSpec windowsElementSearchSpec, int depth, ICollection <string> log, string parentElementIds, out AppiumWebElement elementOrMatchingChildElement)
{
if (parentElementIds.Contains(element.Id + ';'))
{
throw new Exception($"Element {element.Id} already is a parent element");
}
parentElementIds += element.Id + ';';
elementOrMatchingChildElement = element;
if (depth > 20)
{
throw new Exception($"Search depth exceeds {depth}");
}
var reverseSearchSpec = new WindowsElementSearchSpec(element);
log.Add($"Checking {windowsElementSearchSpec} against {reverseSearchSpec} at depth {depth}");
if (windowsElementSearchSpec.ClassNames.Any() && !windowsElementSearchSpec.ClassNames.Contains(element.GetClassName()))
{
log.Add($"Mismatch, class name is {element.GetClassName() ?? "empty"}");
return(false);
}
if (windowsElementSearchSpec.NameMustNotBeEmpty)
{
if (string.IsNullOrWhiteSpace(element.GetName()))
{
log.Add("Mismatch, name must not be empty");
return(false);
}
}
if (!string.IsNullOrWhiteSpace(windowsElementSearchSpec.Name) && element.GetName() != windowsElementSearchSpec.Name)
{
log.Add($"Mismatch, name is {element.GetName() ?? "empty"}");
return(false);
}
if (!string.IsNullOrWhiteSpace(windowsElementSearchSpec.NameContains))
{
var elementName = element.GetName();
if (elementName?.Contains(windowsElementSearchSpec.NameContains) != true)
{
log.Add($"Mismatch, name {element.GetName() ?? "empty"} does not contain {windowsElementSearchSpec.NameContains}");
return(false);
}
}
foreach (var nameDoesNotContain in windowsElementSearchSpec.NameDoesNotContain.Where(n => element.GetName()?.Contains(n) == true))
{
log.Add($"Mismatch, name {element.GetName()} contains {nameDoesNotContain}");
return(false);
}
log.Add($"Element is indeed {windowsElementSearchSpec}, checking child search specifications");
if (!windowsElementSearchSpec.WindowsChildElementSearchSpecs.All(
spec => {
var elements = new List <AppiumWebElement>();
if (!string.IsNullOrWhiteSpace(spec.Name))
{
elements = element.FindElementsByName(spec.Name).ToList();
}
else if (spec.ClassNames.Any())
{
spec.ClassNames.ForEach(n => elements.AddRange(element.FindElementsByClassName(n)));
}
else
{
throw new ArgumentException($"Invalid {nameof(WindowsElementSearchSpec)}, name or class name is required");
}
var reverseSearchSpecs = elements.Select(e => new WindowsElementSearchSpec(e)).ToList();
log.Add(elements.Any()
? $"[{spec}] applied to parent element {new WindowsElementSearchSpec(element)} resulted in {elements.Count} elements: {string.Join(", ", reverseSearchSpecs)}"
: $"[{spec}] applied to parent element {new WindowsElementSearchSpec(element)} did not yield any results");
return(elements.Any(e => DoesElementMatchSearchSpec(e, spec, depth + 1, log, parentElementIds, out _)));
}))
{
log.Add($"Child specifications not met for '{elementOrMatchingChildElement.GetName()}' of class '{elementOrMatchingChildElement.GetClassName()}' at depth {depth}");
return(false);
}
if (elementOrMatchingChildElement == null)
{
throw new Exception("Child element matches search specification, but no element is returned");
}
log.Add($"Found '{elementOrMatchingChildElement.GetName()}' of class '{elementOrMatchingChildElement.GetClassName()}' at depth {depth}");
return(true);
}
public static IEnumerable <AppiumWebElement> FindAllByClassName(string id, AppiumWebElement ele) => FindByAny(() => ele.FindElementsByClassName(id));
private AndroidElement GetNextPersonElement(AndroidAppAccess appAccess, Dictionary <string, string> personSimpleInfos, int noneNewCount)
{
AndroidElement listContainerElement = appAccess.GetElementByClassNameAndIndex("android.support.v7.widget.RecyclerView", 0, true);
if (!appAccess.CheckElementContainText(listContainerElement, new string[] { "没有找到结果" }, true))
{
ReadOnlyCollection <AndroidElement> listElements = appAccess.GetElementsByClassName(listContainerElement, "android.widget.FrameLayout", false);
if (listElements != null)
{
for (int i = 0; i < listElements.Count; i++)
{
AppiumWebElement listRElement = listElements[i].FindElementByClassName("android.widget.RelativeLayout");
if (listRElement != null)
{
ReadOnlyCollection <AppiumWebElement> listLElements = listRElement.FindElementsByClassName("android.widget.LinearLayout");
if (listLElements != null && listLElements.Count > 0)
{
string elementText = this.GetListPersonElementText(appAccess, (AndroidElement)listLElements[0]);
if (elementText == null)
{
//获取个人信息出错，可能是个人信息展示不完全造成的，那么翻页吧
break;
}
else if (elementText.Contains("领英会员"))
{
continue;
}
else if (!personSimpleInfos.ContainsKey(elementText))
{
personSimpleInfos.Add(elementText, null);
return((AndroidElement)listLElements[0]);
}
}
}
}
if (noneNewCount < 3)
{
noneNewCount++;
//滑动翻页
appAccess.Swipe(new Point(100, 700), new Point(100, 200), 500);
Thread.Sleep(500);
return(this.GetNextPersonElement(appAccess, personSimpleInfos, noneNewCount));
}
else
{
//滑动翻页了3次，仍然没有新的，那么就认为真的没有新的了
return(null);
}
}
else
{
//没有匹配的结果
return(null);
}
}
else
{
//没有匹配的结果
return(null);
}
}