角度6 HTTP Get请求不'；无法处理JSON文件

我正在尝试从Flickr公共RSS源获取信息。我已将其转换为JSON文件，如下所示：

[
{
    "title": "Bakers 10th Oct 2018. Kens corner, caught on a Meps spinner. Caught several Perch too all over.",
    "pubDate": "2018-10-10 19:44:41",
    "link": "https://www.flickr.com/photos/129127425@N08/44320429435/",
    "guid": "tag:flickr.com,2005:/photo/44320429435",
    "author": "kevinmaxwell535",
    "thumbnail": "https://farm2.staticflickr.com/1922/44320429435_74fc3858b4_m.jpg",
    "description": "\n<p><a href=\"https://www.flickr.com/people/129127425@N08/\">kevinmaxwell535</a> posted a photo:</p>\n\t\n<p><a href=\"https://www.flickr.com/photos/129127425@N08/44320429435/\" title=\"Bakers 10th Oct 2018. Kens corner, caught on a Meps spinner. Caught several Perch too all over.\"><img src=\"https://farm2.staticflickr.com/1922/44320429435_74fc3858b4_m.jpg\" width=\"135\" height=\"240\" alt=\"Bakers 10th Oct 2018. Kens corner, caught on a Meps spinner. Caught several Perch too all over.\"></a></p>\n",
    "content": "\n<p><a href=\"https://www.flickr.com/people/129127425@N08/\">kevinmaxwell535</a> posted a photo:</p>\n\t\n<p><a href=\"https://www.flickr.com/photos/129127425@N08/44320429435/\" title=\"Bakers 10th Oct 2018. Kens corner, caught on a Meps spinner. Caught several Perch too all over.\"><img src=\"https://farm2.staticflickr.com/1922/44320429435_74fc3858b4_m.jpg\" width=\"135\" height=\"240\" alt=\"Bakers 10th Oct 2018. Kens corner, caught on a Meps spinner. Caught several Perch too all over.\"></a></p>\n",
    "enclosure": {
        "link": "https://farm2.staticflickr.com/1922/44320429435_74fc3858b4_b.jpg",
        "type": "image/jpeg"
    },
    "categories": []
},
{
    "title": "IMG_20181010_171033",
    "pubDate": "2018-10-10 19:44:48",
    "link": "https://www.flickr.com/photos/137717399@N07/44320431445/",
    "guid": "tag:flickr.com,2005:/photo/44320431445",
    "author": "Hetoogappeltje",
    "thumbnail": "https://farm2.staticflickr.com/1939/44320431445_c48588cda3_m.jpg",
    "description": "\n<p><a href=\"https://www.flickr.com/people/137717399@N07/\">Hetoogappeltje</a> posted a photo:</p>\n\t\n<p><a href=\"https://www.flickr.com/photos/137717399@N07/44320431445/\" title=\"IMG_20181010_171033\"><img src=\"https://farm2.staticflickr.com/1939/44320431445_c48588cda3_m.jpg\" width=\"240\" height=\"180\" alt=\"IMG_20181010_171033\"></a></p>\n",
    "content": "\n<p><a href=\"https://www.flickr.com/people/137717399@N07/\">Hetoogappeltje</a> posted a photo:</p>\n\t\n<p><a href=\"https://www.flickr.com/photos/137717399@N07/44320431445/\" title=\"IMG_20181010_171033\"><img src=\"https://farm2.staticflickr.com/1939/44320431445_c48588cda3_m.jpg\" width=\"240\" height=\"180\" alt=\"IMG_20181010_171033\"></a></p>\n",
    "enclosure": {
        "link": "https://farm2.staticflickr.com/1939/44320431445_c48588cda3_b.jpg",
        "type": "image/jpeg"
    },
    "categories": []
}
]

private url: string = '/assets/data/flickr.json';

getImg(): Observable<Feed> {
return this.http.get(this.url);
}

{
"status": "ok",
"feed": {
    "url": "https://api.flickr.com/services/feeds/photos_public.gne",
    "title": "Uploads from everyone",
    "link": "https://www.flickr.com/photos/",
    "author": "",
    "description": "",
    "image": "https://s.yimg.com/pw/images/buddyicon.gif"
},
"items":[
{
    "title": "Bakers 10th Oct 2018. Kens corner, caught on a Meps spinner. Caught several Perch too all over.",
    "pubDate": "2018-10-10 19:44:41",
    "link": "https://www.flickr.com/photos/129127425@N08/44320429435/",
    "guid": "tag:flickr.com,2005:/photo/44320429435",
    "author": "kevinmaxwell535",
    "thumbnail": "https://farm2.staticflickr.com/1922/44320429435_74fc3858b4_m.jpg",
    "description": "\n<p><a href=\"https://www.flickr.com/people/129127425@N08/\">kevinmaxwell535</a> posted a photo:</p>\n\t\n<p><a href=\"https://www.flickr.com/photos/129127425@N08/44320429435/\" title=\"Bakers 10th Oct 2018. Kens corner, caught on a Meps spinner. Caught several Perch too all over.\"><img src=\"https://farm2.staticflickr.com/1922/44320429435_74fc3858b4_m.jpg\" width=\"135\" height=\"240\" alt=\"Bakers 10th Oct 2018. Kens corner, caught on a Meps spinner. Caught several Perch too all over.\"></a></p>\n",
    "content": "\n<p><a href=\"https://www.flickr.com/people/129127425@N08/\">kevinmaxwell535</a> posted a photo:</p>\n\t\n<p><a href=\"https://www.flickr.com/photos/129127425@N08/44320429435/\" title=\"Bakers 10th Oct 2018. Kens corner, caught on a Meps spinner. Caught several Perch too all over.\"><img src=\"https://farm2.staticflickr.com/1922/44320429435_74fc3858b4_m.jpg\" width=\"135\" height=\"240\" alt=\"Bakers 10th Oct 2018. Kens corner, caught on a Meps spinner. Caught several Perch too all over.\"></a></p>\n",
    "enclosure": {
        "link": "https://farm2.staticflickr.com/1922/44320429435_74fc3858b4_b.jpg",
        "type": "image/jpeg"
    },
    "categories": []
},
{
    "title": "IMG_20181010_171033",
    "pubDate": "2018-10-10 19:44:48",
    "link": "https://www.flickr.com/photos/137717399@N07/44320431445/",
    "guid": "tag:flickr.com,2005:/photo/44320431445",
    "author": "Hetoogappeltje",
    "thumbnail": "https://farm2.staticflickr.com/1939/44320431445_c48588cda3_m.jpg",
    "description": "\n<p><a href=\"https://www.flickr.com/people/137717399@N07/\">Hetoogappeltje</a> posted a photo:</p>\n\t\n<p><a href=\"https://www.flickr.com/photos/137717399@N07/44320431445/\" title=\"IMG_20181010_171033\"><img src=\"https://farm2.staticflickr.com/1939/44320431445_c48588cda3_m.jpg\" width=\"240\" height=\"180\" alt=\"IMG_20181010_171033\"></a></p>\n",
    "content": "\n<p><a href=\"https://www.flickr.com/people/137717399@N07/\">Hetoogappeltje</a> posted a photo:</p>\n\t\n<p><a href=\"https://www.flickr.com/photos/137717399@N07/44320431445/\" title=\"IMG_20181010_171033\"><img src=\"https://farm2.staticflickr.com/1939/44320431445_c48588cda3_m.jpg\" width=\"240\" height=\"180\" alt=\"IMG_20181010_171033\"></a></p>\n",
    "enclosure": {
        "link": "https://farm2.staticflickr.com/1939/44320431445_c48588cda3_b.jpg",
        "type": "image/jpeg"
    },
    "categories": []
}
]
}

[
{
“标题”：“Bakers 2018年10月10日。肯斯角，被Meps纺纱机钩住。还钩住了几根鲈鱼。”，
“发布日期”：“2018-10-10 19:44:41”，
“链接”：https://www.flickr.com/photos/129127425@N08/44320429435/“，
“guid”：“tag:flickr.com，2005:/photo/44320429435”，
“作者”：“kevinmaxwell535”，
“缩略图”：https://farm2.staticflickr.com/1922/44320429435_74fc3858b4_m.jpg",
“描述”：“\n发布了一张照片：
\n\t\n
\n”，
“内容”：“\n发布了一张照片：
\n\t\n
\n”，
“附件”：{
“链接”：https://farm2.staticflickr.com/1922/44320429435_74fc3858b4_b.jpg",
“类型”：“图像/jpeg”
},
“类别”：[]
},
{
“标题”：“IMG_20181010_171033”，
“发布日期”：“2018-10-10 19:44:48”，
“链接”：https://www.flickr.com/photos/137717399@N07/44320431445/“，
“guid”：“tag:flickr.com，2005:/photo/44320431445”，
“作者”：“Hetoogappeltje”，
“缩略图”：https://farm2.staticflickr.com/1939/44320431445_c48588cda3_m.jpg",
“描述”：“\n发布了一张照片：
\n\t\n
\n”，
“内容”：“\n发布了一张照片：
\n\t\n
\n”，
“附件”：{
“链接”：https://farm2.staticflickr.com/1939/44320431445_c48588cda3_b.jpg",
“类型”：“图像/jpeg”
},
“类别”：[]
}
]

我使用的方法调用它如下：

[
{
    "title": "Bakers 10th Oct 2018. Kens corner, caught on a Meps spinner. Caught several Perch too all over.",
    "pubDate": "2018-10-10 19:44:41",
    "link": "https://www.flickr.com/photos/129127425@N08/44320429435/",
    "guid": "tag:flickr.com,2005:/photo/44320429435",
    "author": "kevinmaxwell535",
    "thumbnail": "https://farm2.staticflickr.com/1922/44320429435_74fc3858b4_m.jpg",
    "description": "\n<p><a href=\"https://www.flickr.com/people/129127425@N08/\">kevinmaxwell535</a> posted a photo:</p>\n\t\n<p><a href=\"https://www.flickr.com/photos/129127425@N08/44320429435/\" title=\"Bakers 10th Oct 2018. Kens corner, caught on a Meps spinner. Caught several Perch too all over.\"><img src=\"https://farm2.staticflickr.com/1922/44320429435_74fc3858b4_m.jpg\" width=\"135\" height=\"240\" alt=\"Bakers 10th Oct 2018. Kens corner, caught on a Meps spinner. Caught several Perch too all over.\"></a></p>\n",
    "content": "\n<p><a href=\"https://www.flickr.com/people/129127425@N08/\">kevinmaxwell535</a> posted a photo:</p>\n\t\n<p><a href=\"https://www.flickr.com/photos/129127425@N08/44320429435/\" title=\"Bakers 10th Oct 2018. Kens corner, caught on a Meps spinner. Caught several Perch too all over.\"><img src=\"https://farm2.staticflickr.com/1922/44320429435_74fc3858b4_m.jpg\" width=\"135\" height=\"240\" alt=\"Bakers 10th Oct 2018. Kens corner, caught on a Meps spinner. Caught several Perch too all over.\"></a></p>\n",
    "enclosure": {
        "link": "https://farm2.staticflickr.com/1922/44320429435_74fc3858b4_b.jpg",
        "type": "image/jpeg"
    },
    "categories": []
},
{
    "title": "IMG_20181010_171033",
    "pubDate": "2018-10-10 19:44:48",
    "link": "https://www.flickr.com/photos/137717399@N07/44320431445/",
    "guid": "tag:flickr.com,2005:/photo/44320431445",
    "author": "Hetoogappeltje",
    "thumbnail": "https://farm2.staticflickr.com/1939/44320431445_c48588cda3_m.jpg",
    "description": "\n<p><a href=\"https://www.flickr.com/people/137717399@N07/\">Hetoogappeltje</a> posted a photo:</p>\n\t\n<p><a href=\"https://www.flickr.com/photos/137717399@N07/44320431445/\" title=\"IMG_20181010_171033\"><img src=\"https://farm2.staticflickr.com/1939/44320431445_c48588cda3_m.jpg\" width=\"240\" height=\"180\" alt=\"IMG_20181010_171033\"></a></p>\n",
    "content": "\n<p><a href=\"https://www.flickr.com/people/137717399@N07/\">Hetoogappeltje</a> posted a photo:</p>\n\t\n<p><a href=\"https://www.flickr.com/photos/137717399@N07/44320431445/\" title=\"IMG_20181010_171033\"><img src=\"https://farm2.staticflickr.com/1939/44320431445_c48588cda3_m.jpg\" width=\"240\" height=\"180\" alt=\"IMG_20181010_171033\"></a></p>\n",
    "enclosure": {
        "link": "https://farm2.staticflickr.com/1939/44320431445_c48588cda3_b.jpg",
        "type": "image/jpeg"
    },
    "categories": []
}
]

private url: string = '/assets/data/flickr.json';

getImg(): Observable<Feed> {
return this.http.get(this.url);
}

{
"status": "ok",
"feed": {
    "url": "https://api.flickr.com/services/feeds/photos_public.gne",
    "title": "Uploads from everyone",
    "link": "https://www.flickr.com/photos/",
    "author": "",
    "description": "",
    "image": "https://s.yimg.com/pw/images/buddyicon.gif"
},
"items":[
{
    "title": "Bakers 10th Oct 2018. Kens corner, caught on a Meps spinner. Caught several Perch too all over.",
    "pubDate": "2018-10-10 19:44:41",
    "link": "https://www.flickr.com/photos/129127425@N08/44320429435/",
    "guid": "tag:flickr.com,2005:/photo/44320429435",
    "author": "kevinmaxwell535",
    "thumbnail": "https://farm2.staticflickr.com/1922/44320429435_74fc3858b4_m.jpg",
    "description": "\n<p><a href=\"https://www.flickr.com/people/129127425@N08/\">kevinmaxwell535</a> posted a photo:</p>\n\t\n<p><a href=\"https://www.flickr.com/photos/129127425@N08/44320429435/\" title=\"Bakers 10th Oct 2018. Kens corner, caught on a Meps spinner. Caught several Perch too all over.\"><img src=\"https://farm2.staticflickr.com/1922/44320429435_74fc3858b4_m.jpg\" width=\"135\" height=\"240\" alt=\"Bakers 10th Oct 2018. Kens corner, caught on a Meps spinner. Caught several Perch too all over.\"></a></p>\n",
    "content": "\n<p><a href=\"https://www.flickr.com/people/129127425@N08/\">kevinmaxwell535</a> posted a photo:</p>\n\t\n<p><a href=\"https://www.flickr.com/photos/129127425@N08/44320429435/\" title=\"Bakers 10th Oct 2018. Kens corner, caught on a Meps spinner. Caught several Perch too all over.\"><img src=\"https://farm2.staticflickr.com/1922/44320429435_74fc3858b4_m.jpg\" width=\"135\" height=\"240\" alt=\"Bakers 10th Oct 2018. Kens corner, caught on a Meps spinner. Caught several Perch too all over.\"></a></p>\n",
    "enclosure": {
        "link": "https://farm2.staticflickr.com/1922/44320429435_74fc3858b4_b.jpg",
        "type": "image/jpeg"
    },
    "categories": []
},
{
    "title": "IMG_20181010_171033",
    "pubDate": "2018-10-10 19:44:48",
    "link": "https://www.flickr.com/photos/137717399@N07/44320431445/",
    "guid": "tag:flickr.com,2005:/photo/44320431445",
    "author": "Hetoogappeltje",
    "thumbnail": "https://farm2.staticflickr.com/1939/44320431445_c48588cda3_m.jpg",
    "description": "\n<p><a href=\"https://www.flickr.com/people/137717399@N07/\">Hetoogappeltje</a> posted a photo:</p>\n\t\n<p><a href=\"https://www.flickr.com/photos/137717399@N07/44320431445/\" title=\"IMG_20181010_171033\"><img src=\"https://farm2.staticflickr.com/1939/44320431445_c48588cda3_m.jpg\" width=\"240\" height=\"180\" alt=\"IMG_20181010_171033\"></a></p>\n",
    "content": "\n<p><a href=\"https://www.flickr.com/people/137717399@N07/\">Hetoogappeltje</a> posted a photo:</p>\n\t\n<p><a href=\"https://www.flickr.com/photos/137717399@N07/44320431445/\" title=\"IMG_20181010_171033\"><img src=\"https://farm2.staticflickr.com/1939/44320431445_c48588cda3_m.jpg\" width=\"240\" height=\"180\" alt=\"IMG_20181010_171033\"></a></p>\n",
    "enclosure": {
        "link": "https://farm2.staticflickr.com/1939/44320431445_c48588cda3_b.jpg",
        "type": "image/jpeg"
    },
    "categories": []
}
]
}

privateURL:string='/assets/data/flickr.json'；
getImg（）：可观察{
返回this.http.get（this.url）；
}

这个很好用

问题是原始json看起来像这样：

[
{
    "title": "Bakers 10th Oct 2018. Kens corner, caught on a Meps spinner. Caught several Perch too all over.",
    "pubDate": "2018-10-10 19:44:41",
    "link": "https://www.flickr.com/photos/129127425@N08/44320429435/",
    "guid": "tag:flickr.com,2005:/photo/44320429435",
    "author": "kevinmaxwell535",
    "thumbnail": "https://farm2.staticflickr.com/1922/44320429435_74fc3858b4_m.jpg",
    "description": "\n<p><a href=\"https://www.flickr.com/people/129127425@N08/\">kevinmaxwell535</a> posted a photo:</p>\n\t\n<p><a href=\"https://www.flickr.com/photos/129127425@N08/44320429435/\" title=\"Bakers 10th Oct 2018. Kens corner, caught on a Meps spinner. Caught several Perch too all over.\"><img src=\"https://farm2.staticflickr.com/1922/44320429435_74fc3858b4_m.jpg\" width=\"135\" height=\"240\" alt=\"Bakers 10th Oct 2018. Kens corner, caught on a Meps spinner. Caught several Perch too all over.\"></a></p>\n",
    "content": "\n<p><a href=\"https://www.flickr.com/people/129127425@N08/\">kevinmaxwell535</a> posted a photo:</p>\n\t\n<p><a href=\"https://www.flickr.com/photos/129127425@N08/44320429435/\" title=\"Bakers 10th Oct 2018. Kens corner, caught on a Meps spinner. Caught several Perch too all over.\"><img src=\"https://farm2.staticflickr.com/1922/44320429435_74fc3858b4_m.jpg\" width=\"135\" height=\"240\" alt=\"Bakers 10th Oct 2018. Kens corner, caught on a Meps spinner. Caught several Perch too all over.\"></a></p>\n",
    "enclosure": {
        "link": "https://farm2.staticflickr.com/1922/44320429435_74fc3858b4_b.jpg",
        "type": "image/jpeg"
    },
    "categories": []
},
{
    "title": "IMG_20181010_171033",
    "pubDate": "2018-10-10 19:44:48",
    "link": "https://www.flickr.com/photos/137717399@N07/44320431445/",
    "guid": "tag:flickr.com,2005:/photo/44320431445",
    "author": "Hetoogappeltje",
    "thumbnail": "https://farm2.staticflickr.com/1939/44320431445_c48588cda3_m.jpg",
    "description": "\n<p><a href=\"https://www.flickr.com/people/137717399@N07/\">Hetoogappeltje</a> posted a photo:</p>\n\t\n<p><a href=\"https://www.flickr.com/photos/137717399@N07/44320431445/\" title=\"IMG_20181010_171033\"><img src=\"https://farm2.staticflickr.com/1939/44320431445_c48588cda3_m.jpg\" width=\"240\" height=\"180\" alt=\"IMG_20181010_171033\"></a></p>\n",
    "content": "\n<p><a href=\"https://www.flickr.com/people/137717399@N07/\">Hetoogappeltje</a> posted a photo:</p>\n\t\n<p><a href=\"https://www.flickr.com/photos/137717399@N07/44320431445/\" title=\"IMG_20181010_171033\"><img src=\"https://farm2.staticflickr.com/1939/44320431445_c48588cda3_m.jpg\" width=\"240\" height=\"180\" alt=\"IMG_20181010_171033\"></a></p>\n",
    "enclosure": {
        "link": "https://farm2.staticflickr.com/1939/44320431445_c48588cda3_b.jpg",
        "type": "image/jpeg"
    },
    "categories": []
}
]

private url: string = '/assets/data/flickr.json';

getImg(): Observable<Feed> {
return this.http.get(this.url);
}

{
"status": "ok",
"feed": {
    "url": "https://api.flickr.com/services/feeds/photos_public.gne",
    "title": "Uploads from everyone",
    "link": "https://www.flickr.com/photos/",
    "author": "",
    "description": "",
    "image": "https://s.yimg.com/pw/images/buddyicon.gif"
},
"items":[
{
    "title": "Bakers 10th Oct 2018. Kens corner, caught on a Meps spinner. Caught several Perch too all over.",
    "pubDate": "2018-10-10 19:44:41",
    "link": "https://www.flickr.com/photos/129127425@N08/44320429435/",
    "guid": "tag:flickr.com,2005:/photo/44320429435",
    "author": "kevinmaxwell535",
    "thumbnail": "https://farm2.staticflickr.com/1922/44320429435_74fc3858b4_m.jpg",
    "description": "\n<p><a href=\"https://www.flickr.com/people/129127425@N08/\">kevinmaxwell535</a> posted a photo:</p>\n\t\n<p><a href=\"https://www.flickr.com/photos/129127425@N08/44320429435/\" title=\"Bakers 10th Oct 2018. Kens corner, caught on a Meps spinner. Caught several Perch too all over.\"><img src=\"https://farm2.staticflickr.com/1922/44320429435_74fc3858b4_m.jpg\" width=\"135\" height=\"240\" alt=\"Bakers 10th Oct 2018. Kens corner, caught on a Meps spinner. Caught several Perch too all over.\"></a></p>\n",
    "content": "\n<p><a href=\"https://www.flickr.com/people/129127425@N08/\">kevinmaxwell535</a> posted a photo:</p>\n\t\n<p><a href=\"https://www.flickr.com/photos/129127425@N08/44320429435/\" title=\"Bakers 10th Oct 2018. Kens corner, caught on a Meps spinner. Caught several Perch too all over.\"><img src=\"https://farm2.staticflickr.com/1922/44320429435_74fc3858b4_m.jpg\" width=\"135\" height=\"240\" alt=\"Bakers 10th Oct 2018. Kens corner, caught on a Meps spinner. Caught several Perch too all over.\"></a></p>\n",
    "enclosure": {
        "link": "https://farm2.staticflickr.com/1922/44320429435_74fc3858b4_b.jpg",
        "type": "image/jpeg"
    },
    "categories": []
},
{
    "title": "IMG_20181010_171033",
    "pubDate": "2018-10-10 19:44:48",
    "link": "https://www.flickr.com/photos/137717399@N07/44320431445/",
    "guid": "tag:flickr.com,2005:/photo/44320431445",
    "author": "Hetoogappeltje",
    "thumbnail": "https://farm2.staticflickr.com/1939/44320431445_c48588cda3_m.jpg",
    "description": "\n<p><a href=\"https://www.flickr.com/people/137717399@N07/\">Hetoogappeltje</a> posted a photo:</p>\n\t\n<p><a href=\"https://www.flickr.com/photos/137717399@N07/44320431445/\" title=\"IMG_20181010_171033\"><img src=\"https://farm2.staticflickr.com/1939/44320431445_c48588cda3_m.jpg\" width=\"240\" height=\"180\" alt=\"IMG_20181010_171033\"></a></p>\n",
    "content": "\n<p><a href=\"https://www.flickr.com/people/137717399@N07/\">Hetoogappeltje</a> posted a photo:</p>\n\t\n<p><a href=\"https://www.flickr.com/photos/137717399@N07/44320431445/\" title=\"IMG_20181010_171033\"><img src=\"https://farm2.staticflickr.com/1939/44320431445_c48588cda3_m.jpg\" width=\"240\" height=\"180\" alt=\"IMG_20181010_171033\"></a></p>\n",
    "enclosure": {
        "link": "https://farm2.staticflickr.com/1939/44320431445_c48588cda3_b.jpg",
        "type": "image/jpeg"
    },
    "categories": []
}
]
}

{
“状态”：“确定”，
“提要”：{
“url”：”https://api.flickr.com/services/feeds/photos_public.gne",
“标题”：“从每个人上传”，
“链接”：https://www.flickr.com/photos/",
“作者”：“作者”，
“说明”：“，
“图像”：https://s.yimg.com/pw/images/buddyicon.gif"
},
“项目”：[
{
“标题”：“Bakers 2018年10月10日。肯斯角，被Meps纺纱机钩住。还钩住了几根鲈鱼。”，
“发布日期”：“2018-10-10 19:44:41”，
“链接”：https://www.flickr.com/photos/129127425@N08/44320429435/“，
“guid”：“tag:flickr.com，2005:/photo/44320429435”，
“作者”：“kevinmaxwell535”，
“缩略图”：https://farm2.staticflickr.com/1922/44320429435_74fc3858b4_m.jpg",
“描述”：“\n发布了一张照片：
\n\t\n
\n”，
“内容”：“\n发布了一张照片：
\n\t\n
\n”，
“附件”：{
“链接”：https://farm2.staticflickr.com/1922/44320429435_74fc3858b4_b.jpg",
“类型”：“图像/jpeg”
},
“类别”：[]
},
{
“标题”：“IMG_20181010_171033”，
“发布日期”：“2018-10-10 19:44:48”，
“链接”：https://www.flickr.com/photos/137717399@N07/44320431445/“，
“guid”：“tag:flickr.com，2005:/photo/44320431445”，
“作者”：“Hetoogappeltje”，
“缩略图”：https://farm2.staticflickr.com/1939/44320431445_c48588cda3_m.jpg",
“描述”：“\n发布了一张照片：
\n\t\n
\n”，
“内容”：“\n发布了一张照片：
\n\t\n
\n”，
“附件”：{
“链接”：https://farm2.staticflickr.com/1939/44320431445_c48588cda3_b.jpg",
“类型”：“图像/jpeg”
},
“类别”：[]
}
]
}

---

在此文件上，http get请求不起作用。关于如何克服这个问题，有什么建议吗？

JSON文件不是有效的JSON。键“feed”后的数组没有键

{
"status": "ok",
"feed": {
    "url": "https://api.flickr.com/services/feeds/photos_public.gne",
    "title": "Uploads from everyone",
    "link": "https://www.flickr.com/photos/",
    "author": "",
    "description": "",
    "image": "https://s.yimg.com/pw/images/buddyicon.gif"
},
[...]  <-- value is missing key
}

{
“状态”：“确定”，
“提要”：{
“url”：”https://api.flickr.com/services/feeds/photos_public.gne",
“标题”：“从每个人上传”，
“链接”：https://www.flickr.com/photos/",
“作者”：“作者”，
“说明”：“，
“图像”：https://s.yimg.com/pw/images/buddyicon.gif"
},
[…]这是一个有效的JSON，我只是把问题写错了，很抱歉…第一个方括号前的单词是“items”：它仍然不起作用。不用担心。你想用这个静态文件进行测试或本地开发，而不是点击实际的URL吗？