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fix(purchase): advance past spec confirmation (#220)

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This commit is contained in:
QiuSW
2026-09-05 10:54:02 +08:00
parent e4051ed8df
commit 2895f3d72d
4 changed files with 157 additions and 2 deletions
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android/app/build.gradle.kts
+2 -2
View File
@@ -11,8 +11,8 @@ android {
applicationId = "cn.ilapage.goauto.agent"
minSdk = 23
targetSdk = 34
versionCode = 55
versionName = "0.9.42"
versionCode = 56
versionName = "0.9.43"
testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
android/app/src/main/java/cn/ilapage/goauto/agent/automation/PurchaseLiveAutomation.kt
+52
View File
@@ -36,6 +36,49 @@ class PurchaseLiveAutomation(
private var submitAttempted = false
var lastOrderReadFailure: PurchaseOrderReadFailure? = null
private set
/**
* Advances an already verified spec selector to the order confirmation
* page. Only the selector's unique exact confirm button is clickable; an
* order-submit or payment control can never satisfy this transition.
*/
fun advanceToOrderConfirmation() {
var snapshot = driver.capture()
pageProblem(snapshot)
if (orderConfirmationReady(snapshot)) return
if (snapshot.packageName != PDD_PACKAGE) {
fail("PURCHASE_SPEC_CONFIRMATION_NOT_READY", "当前不是拼多多规格页面，未创建订单")
}
val screen = PddScreenParser.parse(snapshot, PurchaseRehearsalExecutor.DEFAULT_COLLECTOR, "", null)
if (screen.specPanelType !in setOf(SpecPanelType.NORMAL_SCROLLABLE, SpecPanelType.NON_SCROLLABLE_CONFIRMATION)) {
fail("PURCHASE_SPEC_CONFIRMATION_NOT_READY", "当前规格面板不能安全确认，未创建订单")
}
val aliases = PurchaseRehearsalExecutor.DEFAULT_COLLECTOR.textAliases.specPanel.confirmAliases
.map { it.replace(" ", "") }
.toSet()
val targets = snapshot.nodes.filter { node ->
node.visible && node.enabled && node.clickable && node.label.replace(" ", "") in aliases
}.distinctBy { it.path }
if (targets.isEmpty()) {
fail("PURCHASE_SPEC_CONFIRM_TARGET_MISSING", "没有找到唯一的规格确认按钮，未创建订单")
}
if (targets.size > 1) {
fail("PURCHASE_SPEC_CONFIRM_TARGET_AMBIGUOUS", "规格确认按钮不唯一，未创建订单")
}
when (driver.clickFresh(targets.single())) {
FreshActionResult.SUCCESS -> Unit
FreshActionResult.AMBIGUOUS -> fail("PURCHASE_SPEC_CONFIRM_TARGET_AMBIGUOUS", "规格确认按钮不唯一，未创建订单")
else -> fail("PURCHASE_SPEC_CONFIRM_CLICK_FAILED", "规格确认按钮点击失败，未创建订单")
}
repeat(SPEC_CONFIRMATION_MAX_SAMPLES) {
pause(SPEC_CONFIRMATION_SAMPLE_INTERVAL_MS)
snapshot = driver.capture()
pageProblem(snapshot)
if (orderConfirmationReady(snapshot)) return
}
fail("PURCHASE_SPEC_CONFIRMATION_UNCONFIRMED", "规格确认后没有进入订单确认页，未创建订单")
}
fun updateShippingAddress(addressSuffix: String): ShippingAddressProof {
if (!addressSuffix.matches(Regex("^_cg[1-9][0-9]*$"))) fail("PURCHASE_ADDRESS_UPDATE_FAILED", "采购任务的地址标记无效")
var snapshot = driver.capture()
@@ -407,6 +450,13 @@ class PurchaseLiveAutomation(
snapshot.nodes.filter { node -> node.visible && node.enabled && FINAL_SUBMIT_MARKERS.any { node.label == it || node.label.startsWith(it) } },
)
private fun orderConfirmationReady(snapshot: UiSnapshot): Boolean {
if (snapshot.packageName != PDD_PACKAGE) return false
if (snapshot.nodes.any { it.visible && it.enabled && MASKED_PHONE.containsMatchIn(it.label) }) return true
return PddScreenParser.parse(snapshot, PurchaseRehearsalExecutor.DEFAULT_COLLECTOR, "", null).specPanelType ==
SpecPanelType.ORDER_CONFIRMATION
}
/** A post-submit navigation target is allowed only when it is one exact, non-payment PDD order-detail entry. */
private fun orderDetailEntryTargets(snapshot: UiSnapshot): List<SnapshotNode> = uniqueClickable(
snapshot,
@@ -483,5 +533,7 @@ class PurchaseLiveAutomation(
const val ORDER_RESULT_PAYMENT_POST_BACK_MAX_SAMPLES = 3
const val ORDER_RESULT_SCROLL_SAMPLE_INTERVAL = 15
const val ORDER_RESULT_SAMPLE_INTERVAL_MS = 200L
const val SPEC_CONFIRMATION_MAX_SAMPLES = 20
const val SPEC_CONFIRMATION_SAMPLE_INTERVAL_MS = 100L
}
}
android/app/src/main/java/cn/ilapage/goauto/agent/automation/PurchaseRehearsalExecutor.kt
+1
View File
@@ -105,6 +105,7 @@ class PurchaseRehearsalExecutor(
null
}
PurchaseActionType.UPDATE_SHIPPING_ADDRESS -> try {
live.advanceToOrderConfirmation()
addressProof = live.updateShippingAddress(input.addressSuffix)
null
} catch (error: PurchaseLiveException) {
android/app/src/test/java/cn/ilapage/goauto/agent/PurchaseLiveAutomationTest.kt
+102
View File
@@ -16,6 +16,46 @@ import org.junit.Assert.assertTrue
import org.junit.Test
class PurchaseLiveAutomationTest {
@Test
fun `verified spec panel advances through one exact confirm target`() {
val driver = SpecConfirmationDriver()
PurchaseLiveAutomation(driver, pause = {}).advanceToOrderConfirmation()
assertEquals(listOf("确定"), driver.clicked)
assertEquals("order", driver.page)
}
@Test
fun `ambiguous missing and unchanged spec confirmation stop safely`() {
val ambiguous = SpecConfirmationDriver(confirmLabels = listOf("确定", "确认"))
val ambiguousError = runCatching { PurchaseLiveAutomation(ambiguous, pause = {}).advanceToOrderConfirmation() }
.exceptionOrNull() as PurchaseLiveException
assertEquals("PURCHASE_SPEC_CONFIRM_TARGET_AMBIGUOUS", ambiguousError.code)
assertTrue(ambiguous.clicked.isEmpty())
val missing = SpecConfirmationDriver(confirmLabels = emptyList(), specPanelScrollable = true)
val missingError = runCatching { PurchaseLiveAutomation(missing, pause = {}).advanceToOrderConfirmation() }
.exceptionOrNull() as PurchaseLiveException
assertEquals("PURCHASE_SPEC_CONFIRM_TARGET_MISSING", missingError.code)
assertTrue(missing.clicked.isEmpty())
val unchanged = SpecConfirmationDriver(advanceAfterClick = false)
val unchangedError = runCatching { PurchaseLiveAutomation(unchanged, pause = {}).advanceToOrderConfirmation() }
.exceptionOrNull() as PurchaseLiveException
assertEquals("PURCHASE_SPEC_CONFIRMATION_UNCONFIRMED", unchangedError.code)
assertEquals(listOf("确定"), unchanged.clicked)
}
@Test
fun `existing order confirmation does not click submit or payment controls`() {
val driver = SpecConfirmationDriver(startOnOrderPage = true)
PurchaseLiveAutomation(driver, pause = {}).advanceToOrderConfirmation()
assertTrue(driver.clicked.isEmpty())
}
@Test
fun `address is retagged verified and final order button can only be clicked once`() {
val driver = LiveDriver()
@@ -413,6 +453,68 @@ class PurchaseLiveAutomationTest {
addressSuffix = "_cg11",
)
private class SpecConfirmationDriver(
private val confirmLabels: List<String> = listOf("确定"),
private val advanceAfterClick: Boolean = true,
private val specPanelScrollable: Boolean = false,
startOnOrderPage: Boolean = false,
) : PurchaseUiDriver {
var page = if (startOnOrderPage) "order" else "spec"
val clicked = mutableListOf<String>()
override fun capture(): UiSnapshot = if (page == "order") {
snapshot(listOf(
node("root", "", bounds = NodeBounds(0, 0, 1080, 2200)),
node("scroll", "", scrollable = true, bounds = NodeBounds(0, 400, 1080, 2100)),
node("summary", "已选 黑色 均码"),
node("quantity", "1", className = "android.widget.EditText"),
node("phone", "138****5678"),
node("submit", "提交订单", clickable = true),
node("payment", "微信支付"),
))
} else {
snapshot(buildList {
add(node("root", "", bounds = NodeBounds(0, 0, 1080, 2200)))
if (specPanelScrollable) {
add(node("scroll", "", scrollable = true, bounds = NodeBounds(0, 400, 1080, 1500)))
}
add(node("title", "确认款式"))
add(node("summary", "已选 黑色 均码"))
val parent = "scroll".takeIf { specPanelScrollable }
val prefix = if (specPanelScrollable) "scroll/" else ""
add(node("${prefix}color-heading", "颜色分类", parentPath = parent))
add(node("${prefix}color", "黑色", clickable = true, parentPath = parent))
add(node("${prefix}size-heading", "尺码", parentPath = parent))
add(node("${prefix}size", "均码", clickable = true, parentPath = parent))
add(node("quantity", "1", className = "android.widget.EditText"))
confirmLabels.forEachIndexed { index, label -> add(node("confirm-$index", label, clickable = true)) }
})
}
override fun clickFresh(target: SnapshotNode): FreshActionResult {
clicked += target.label
if (advanceAfterClick && target.label in confirmLabels) page = "order"
return FreshActionResult.SUCCESS
}
override fun tapPurchaseFresh(target: SnapshotNode) = FreshActionResult.FAILED
override fun inputFresh(target: SnapshotNode, value: String) = FreshActionResult.FAILED
override fun swipePurchase(direction: SwipeDirection, durationMs: Long) = false
override fun swipePurchaseIn(target: SnapshotNode, direction: SwipeDirection, durationMs: Long) = false
override fun backPurchase() = false
private fun snapshot(nodes: List<SnapshotNode>) = UiSnapshot(PDD, ACTIVITY, nodes)
private fun node(
path: String,
text: String,
clickable: Boolean = false,
scrollable: Boolean = false,
className: String = "android.widget.TextView",
bounds: NodeBounds = NodeBounds(20, 100, 900, 180),
parentPath: String? = null,
) = SnapshotNode(path, parentPath, text, null, null, className, bounds, clickable, scrollable, false, false, true, true)
}
private class LiveDriver(
private val addressClipped: Boolean = false,
private val duplicatePanels: Boolean = false,