我仅在签名 APK 构建期间遇到构建错误。以前签名的 APK 构建没有问题。自上次签署的 APK Build 以来唯一的变化是我已更新到新的 Android Studio 3.6 -Build #AI-192.7142.36.36.6200805。
构建输出为： FAILURE：构建失败，出现异常。
执行 com.android.build.gradle.internal.tasks.Workers$ActionFacade Entry name 'play-services-ads-identifier.properties' 时发生故障发生冲突
build.gradle(:app)
apply plugin: 'com.android.application'
apply plugin: 'com.google.gms.google-services'
android {
compileSdkVersion 29
buildToolsVersion "29.0.2"
defaultConfig {
applicationId "com.clearnetsolutions.qrverify"
minSdkVersion 16
targetSdkVersion 29
versionCode 1
versionName "1.0"
testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
multiDexEnabled true
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation 'androidx.appcompat:appcompat:1.1.0'
implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
implementation 'com.google.zxing:core:3.3.2'
implementation 'com.google.android.gms:play-services-vision:19.0.0'
implementation …刚刚开始使用 Python Flask 应用程序并使用 HTML。
我正在尝试构建一个简单的图像上传页面来显示上传的图像。我已经能够成功上传并保存文件，只是不显示它。超文本标记语言
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Upload Face with ID</title>
</head>
<body>
<div class="container">
<div class="row">
<div class="col">
<h1>Upload Face (filename = face's name (i.e. John_Smith.jpg)</h1>
<hr>
<form action="/upload-image" method="POST" enctype="multipart/form-data">
<div class="form-group">
<label>Select image</label>
<div class="custom-file">
<input type="file" class="custom-file-input" name="image"
id="image">
<label class="custom-file-label" for="image">Select image...</label>
</div>
</div>
<button type="submit" class="btn btn-primary">Upload</button>
</form>
</div>
</div>
</div>
<img src="{{ uploaded_image }}">
</body>
</html>
烧瓶应用程序
import os
from flask import Flask, redirect, jsonify, request, url_for, …