$http.get返回实际的php脚本，而不是运行它（yeoman，grunt）
我正在构建一个“简单的”$http.get返回实际的php脚本，而不是运行它（yeoman，grunt）,php,angularjs,pdo,gruntjs,Php,Angularjs,Pdo,Gruntjs,我正在构建一个“简单的”AngularJSapp，其中包含一个文章新闻提要。我的文章存储在一个mysql数据库中，我使用phppdo提取它们。我过去常常使用AJAX和一个简单的LAMP配置（php5、mysql、apache2）来实现这一点，并且一切都按预期进行 现在，我正在尝试使用yeoman（bower+grunt）重建项目，当我尝试使用$http.get服务调用.php脚本时，响应是实际的脚本内容（它返回代码而不是运行查询） 我不知道这是否是我的代码、grunt配置或其他方面的问题。到目前
AngularJSmysqlphppdoAJAXLAMPphp5、mysql、apache2yeomanbowergrunt$http.get<div id="articles-sidebar">
<h2>Search articles archive:</h2>
<form id="searchbox" method="post">
<input name="searchword" type="text" placeholder="author, title, keyword...">
<input type="submit" value="Search">
</form>
<div id="author">
</div>
</div>
<div id="articles-feed">
</div>
<div id="comments-box">
<form id="comment" method="post">
<textarea name="comment-text" placeholder="Your comment..."></textarea>
<input name="submit-comment" type="submit" value="Post Comment">
</form>
<div id="comments-feed">
</div>
</div>
<?php
error_reporting(E_ALL);
ini_set('display_errors', 1);
try {
$hostname = "localhost";
$username = "";
$password = "";
$db = new PDO("mysql:host=$hostname;dbname=topdecka_PTC;charset=utf8",$username, $password);
$db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
}
catch (PDOException $e) {
echo "Error!: " . $e->getMessage() . "<br/>";
die();
}
更改
$http.get('/scripts/php/articles.php')
到
当然，您需要用localhost或您正在使用的任何其他域替换YOURDOMAIN.COM。问题是grunt没有运行我的php脚本
当我运行grunt build
以获得一个发行版本，然后使用apache运行该版本时，我得到了良好的数据库查询结果
我将尝试找出如何将php集成到grunt中，这样我就可以在我的开发环境中运行它，而不必每次都构建它，并且在使用完之后更新这个anwser
如果其他人知道一个好的教程、生成器或库可以实现这一点，请写出来。看起来您的服务器没有配置为运行PHPyeh，这可能是我越想越好。安装grunt后，我只进行了基本配置（安装了yeoman angular generator），运行了bower安装、npm安装，然后grunt Served您安装了apache php吗？它正在运行吗？是的，我有apache2运行php5和mysql。只是尝试运行我的应用程序的早期版本（AJAX版本），它使用相同的脚本加载数据库内容。在主帖子中添加了gruntile.js。我将url指向apache服务（旧应用程序正在使用的服务），现在它不再返回脚本，而是在error（function（err）{console.log（err）时返回null
; }); 运行<代码>跨源请求被阻止：同一源策略不允许读取远程资源http://localhost/PTC_php/db_queries/articles.php. （原因：CORS标题“Access Control Allow Origin”丢失）。
我想我只需要让grunt运行我的php脚本，现在我知道问题出在哪里了，所以我很着急，没有给出详细的答案。是的，现在您知道您可以详细地研究它并正确地修复它：）
<?php
require('db_connexion.php');
//search form
if (!empty($_POST["searchword"])) {
$searchword = $_POST["searchword"];
$query = $db->prepare(
'SELECT articles.title, articles.posted, articles.extract, authors.name, GROUP_CONCAT(categories.cat_name) AS cat_name
FROM articles, authors, categories, article_categories
WHERE articles.author_id = authors.id
AND articles.id = article_categories.article_id
AND article_categories.category_id = categories.id
AND ((title LIKE :searchword) OR (extract LIKE :searchword) OR (body LIKE :searchword) OR (name LIKE :searchword) OR (cat_name LIKE :searchword))'
); //end DB QUERY
$query->execute(array(":searchword" => "%" . $searchword . "%"));
$result = $query->fetchAll();
//turns timestamp into integer
for($i = 0; $i < count($result); ++$i) {
$result[$i]['posted'] = strtotime($result[$i]['posted']);
}
echo json_encode($result);
die();
}
//article title link
else if (!empty($_POST["title"])) {
$title = $_POST["title"];
$query = $db->prepare(
"SELECT articles.title, articles.posted, articles.body, authors.name, authors.img, authors.bio, GROUP_CONCAT(categories.cat_name) AS cat_name
FROM articles INNER JOIN authors ON articles.author_id = authors.id
INNER JOIN article_categories ON articles.id = article_categories.article_id
INNER JOIN categories ON article_categories.category_id = categories.id
WHERE title LIKE :title; SELECT comment.user_id, comment.text, comment.posted FROM articles RIGHT JOIN comment ON articles.id = comment.article_id
WHERE title LIKE :title;"
); //end DB QUERY
$query->execute(array(":title" => $title));
$result = $query->fetchAll();
$result[0]['posted'] = strtotime($result[0]['posted']);
$query->nextRowset();
$result2 = $query->fetchAll();
for($x=0; $x < count($result2); $x++) {
$result2[$x]['posted'] = strtotime($result2[$x]['posted']);
}
echo json_encode(array('article'=>$result, 'comments'=>$result2));
die();
}
//loading article comments
else if (!empty($_POST["comment_load"])) {
$comment_load = $_POST["comment_load"];
$query = $db->prepare(
"SELECT comment.user_id, comment.text, comment.posted FROM articles RIGHT JOIN comment ON articles.id = comment.article_id
WHERE title LIKE :comment_load;"
);
$query->execute(array(":comment_load" => $comment_load));
$result = $query->fetchAll();
for($x=0; $x<count($result); $x++) {
$result[$x]['posted'] = strtotime($result[$x]['posted']);
}
echo json_encode($result);
die();
}
//saving comment
else if (!empty($_POST["comment-text"])) {
$input_text = $_POST["comment-text"];
$query = $db->prepare(
'INSERT INTO comment (user_id, text, article_id)
VALUES (101, :input_text, 4);'
);
$query->execute(array(":input_text" => $input_text));
echo json_encode($result);
die();
}
//default GET article feed
else {
$query = $db->prepare(
'SELECT articles.title, articles.posted, articles.extract, authors.name, GROUP_CONCAT(categories.cat_name) AS cat_name
FROM articles, authors, categories, article_categories
WHERE articles.author_id = authors.id
AND articles.id = article_categories.article_id
AND article_categories.category_id = categories.id'
); //end DB QUERY
$query->execute();
$result = $query->fetchAll();
//turns timestamp into integer
for($i = 0; $i < count($result); ++$i) {
$result[$i]['posted'] = strtotime($result[$i]['posted']);
}
echo json_encode($result);
die();
}
// Generated on 2015-06-21 using generator-angular 0.11.1
'use strict';
// # Globbing
// for performance reasons we're only matching one level down:
// 'test/spec/{,*/}*.js'
// use this if you want to recursively match all subfolders:
// 'test/spec/**/*.js'
module.exports = function (grunt) {
// Load grunt tasks automatically
require('load-grunt-tasks')(grunt);
// Time how long tasks take. Can help when optimizing build times
require('time-grunt')(grunt);
// Configurable paths for the application
var appConfig = {
app: require('./bower.json').appPath || 'app',
dist: 'dist'
};
// Define the configuration for all the tasks
grunt.initConfig({
// Project settings
yeoman: appConfig,
// Watches files for changes and runs tasks based on the changed files
watch: {
bower: {
files: ['bower.json'],
tasks: ['wiredep']
},
js: {
files: ['<%= yeoman.app %>/scripts/{,*/}*.js'],
tasks: ['newer:jshint:all'],
options: {
livereload: '<%= connect.options.livereload %>'
}
},
jsTest: {
files: ['test/spec/{,*/}*.js'],
tasks: ['newer:jshint:test', 'karma']
},
styles: {
files: ['<%= yeoman.app %>/styles/{,*/}*.css'],
tasks: ['newer:copy:styles', 'autoprefixer']
},
gruntfile: {
files: ['Gruntfile.js']
},
livereload: {
options: {
livereload: '<%= connect.options.livereload %>'
},
files: [
'<%= yeoman.app %>/{,*/}*.html',
'.tmp/styles/{,*/}*.css',
'<%= yeoman.app %>/images/{,*/}*.{png,jpg,jpeg,gif,webp,svg}'
]
}
},
// The actual grunt server settings
connect: {
options: {
port: 9000,
// Change this to '0.0.0.0' to access the server from outside.
hostname: 'localhost',
livereload: 35729
},
livereload: {
options: {
open: true,
middleware: function (connect) {
return [
connect.static('.tmp'),
connect().use(
'/bower_components',
connect.static('./bower_components')
),
connect().use(
'/app/styles',
connect.static('./app/styles')
),
connect.static(appConfig.app)
];
}
}
},
test: {
options: {
port: 9001,
middleware: function (connect) {
return [
connect.static('.tmp'),
connect.static('test'),
connect().use(
'/bower_components',
connect.static('./bower_components')
),
connect.static(appConfig.app)
];
}
}
},
dist: {
options: {
open: true,
base: '<%= yeoman.dist %>'
}
}
},
// Make sure code styles are up to par and there are no obvious mistakes
jshint: {
options: {
jshintrc: '.jshintrc',
reporter: require('jshint-stylish')
},
all: {
src: [
'Gruntfile.js',
'<%= yeoman.app %>/scripts/{,*/}*.js'
]
},
test: {
options: {
jshintrc: 'test/.jshintrc'
},
src: ['test/spec/{,*/}*.js']
}
},
// Empties folders to start fresh
clean: {
dist: {
files: [{
dot: true,
src: [
'.tmp',
'<%= yeoman.dist %>/{,*/}*',
'!<%= yeoman.dist %>/.git{,*/}*'
]
}]
},
server: '.tmp'
},
// Add vendor prefixed styles
autoprefixer: {
options: {
browsers: ['last 1 version']
},
server: {
options: {
map: true,
},
files: [{
expand: true,
cwd: '.tmp/styles/',
src: '{,*/}*.css',
dest: '.tmp/styles/'
}]
},
dist: {
files: [{
expand: true,
cwd: '.tmp/styles/',
src: '{,*/}*.css',
dest: '.tmp/styles/'
}]
}
},
// Automatically inject Bower components into the app
wiredep: {
app: {
src: ['<%= yeoman.app %>/index.html'],
ignorePath: /\.\.\//
},
test: {
devDependencies: true,
src: '<%= karma.unit.configFile %>',
ignorePath: /\.\.\//,
fileTypes:{
js: {
block: /(([\s\t]*)\/{2}\s*?bower:\s*?(\S*))(\n|\r|.)*?(\/{2}\s*endbower)/gi,
detect: {
js: /'(.*\.js)'/gi
},
replace: {
js: '\'{{filePath}}\','
}
}
}
}
},
// Renames files for browser caching purposes
filerev: {
dist: {
src: [
'<%= yeoman.dist %>/scripts/{,*/}*.js',
'<%= yeoman.dist %>/styles/{,*/}*.css',
'<%= yeoman.dist %>/images/{,*/}*.{png,jpg,jpeg,gif,webp,svg}',
'<%= yeoman.dist %>/styles/fonts/*'
]
}
},
// Reads HTML for usemin blocks to enable smart builds that automatically
// concat, minify and revision files. Creates configurations in memory so
// additional tasks can operate on them
useminPrepare: {
html: '<%= yeoman.app %>/index.html',
options: {
dest: '<%= yeoman.dist %>',
flow: {
html: {
steps: {
js: ['concat', 'uglifyjs'],
css: ['cssmin']
},
post: {}
}
}
}
},
// Performs rewrites based on filerev and the useminPrepare configuration
usemin: {
html: ['<%= yeoman.dist %>/{,*/}*.html'],
css: ['<%= yeoman.dist %>/styles/{,*/}*.css'],
options: {
assetsDirs: [
'<%= yeoman.dist %>',
'<%= yeoman.dist %>/images',
'<%= yeoman.dist %>/styles'
]
}
},
// The following *-min tasks will produce minified files in the dist folder
// By default, your `index.html`'s <!-- Usemin block --> will take care of
// minification. These next options are pre-configured if you do not wish
// to use the Usemin blocks.
// cssmin: {
// dist: {
// files: {
// '<%= yeoman.dist %>/styles/main.css': [
// '.tmp/styles/{,*/}*.css'
// ]
// }
// }
// },
// uglify: {
// dist: {
// files: {
// '<%= yeoman.dist %>/scripts/scripts.js': [
// '<%= yeoman.dist %>/scripts/scripts.js'
// ]
// }
// }
// },
// concat: {
// dist: {}
// },
imagemin: {
dist: {
files: [{
expand: true,
cwd: '<%= yeoman.app %>/images',
src: '{,*/}*.{png,jpg,jpeg,gif}',
dest: '<%= yeoman.dist %>/images'
}]
}
},
svgmin: {
dist: {
files: [{
expand: true,
cwd: '<%= yeoman.app %>/images',
src: '{,*/}*.svg',
dest: '<%= yeoman.dist %>/images'
}]
}
},
htmlmin: {
dist: {
options: {
collapseWhitespace: true,
conservativeCollapse: true,
collapseBooleanAttributes: true,
removeCommentsFromCDATA: true,
removeOptionalTags: true
},
files: [{
expand: true,
cwd: '<%= yeoman.dist %>',
src: ['*.html', 'views/{,*/}*.html'],
dest: '<%= yeoman.dist %>'
}]
}
},
// ng-annotate tries to make the code safe for minification automatically
// by using the Angular long form for dependency injection.
ngAnnotate: {
dist: {
files: [{
expand: true,
cwd: '.tmp/concat/scripts',
src: '*.js',
dest: '.tmp/concat/scripts'
}]
}
},
// Replace Google CDN references
cdnify: {
dist: {
html: ['<%= yeoman.dist %>/*.html']
}
},
// Copies remaining files to places other tasks can use
copy: {
dist: {
files: [{
expand: true,
dot: true,
cwd: '<%= yeoman.app %>',
dest: '<%= yeoman.dist %>',
src: [
'*.{ico,png,txt}',
'.htaccess',
'*.html',
'views/{,*/}*.html',
'images/{,*/}*.{webp}',
'styles/fonts/{,*/}*.*'
]
}, {
expand: true,
cwd: '.tmp/images',
dest: '<%= yeoman.dist %>/images',
src: ['generated/*']
}]
},
styles: {
expand: true,
cwd: '<%= yeoman.app %>/styles',
dest: '.tmp/styles/',
src: '{,*/}*.css'
}
},
// Run some tasks in parallel to speed up the build process
concurrent: {
server: [
'copy:styles'
],
test: [
'copy:styles'
],
dist: [
'copy:styles',
'imagemin',
'svgmin'
]
},
// Test settings
karma: {
unit: {
configFile: 'test/karma.conf.js',
singleRun: true
}
}
});
grunt.registerTask('serve', 'Compile then start a connect web server', function (target) {
if (target === 'dist') {
return grunt.task.run(['build', 'connect:dist:keepalive']);
}
grunt.task.run([
'clean:server',
'wiredep',
'concurrent:server',
'autoprefixer:server',
'connect:livereload',
'watch'
]);
});
grunt.registerTask('server', 'DEPRECATED TASK. Use the "serve" task instead', function (target) {
grunt.log.warn('The `server` task has been deprecated. Use `grunt serve` to start a server.');
grunt.task.run(['serve:' + target]);
});
grunt.registerTask('test', [
'clean:server',
'wiredep',
'concurrent:test',
'autoprefixer',
'connect:test',
'karma'
]);
grunt.registerTask('build', [
'clean:dist',
'wiredep',
'useminPrepare',
'concurrent:dist',
'autoprefixer',
'concat',
'ngAnnotate',
'copy:dist',
'cdnify',
'cssmin',
'uglify',
'filerev',
'usemin',
'htmlmin'
]);
grunt.registerTask('default', [
'newer:jshint',
'test',
'build'
]
);
};
$http.get('/scripts/php/articles.php')
$http.get('http://YOURDOMAIN.COM/scripts/php/articles.php')