AppEngine功能可在本地开发服务器上使用，但不能在实时Web服务器上使用

Question

I have set up an AppEngine account to host a WorldKit based mapping project http://worldkit.org/ I have gotten it almost working, but the one last thing I am unable to get working is the map annotations feature, which is a large part of what I hope to achieve. At first, I thought it might be due to the fact that the WorldKit download comes with a few PHP scripts, and I know that GAE doesn't host PHP, but I have been systematically removing pieces from the default package until I am left with only .html, .css, .xml, .js, image files, and a single .swf which serves as the main application. The weird part is that annotations work perfectly using the local dev server, but when I deploy it live, the map displays fine, just with no annotations. Annotations are provided to the application via a GeoRSS feed, which for now I am providing as a static, read-only file, but I may see about updating it live in the future. Here is my app.yaml

application: parallelworldsmaps
version: 1
runtime: python
api_version: 1

default_expiration: "30d"

handlers:

- url: /(.*\.css)
  mime_type: text/css
  static_files: static/\1
  upload: static/(.*\.css)

- url: /(.*\.html)
  mime_type: text/html
  static_files: static/\1
  upload: static/(.*\.html)
  expiration: "1h"

- url: /(.*\.ico)
  mime_type: image/x-icon
  static_files: static/\1
  upload: static/(.*\.ico)
  expiration: "7d"

- url: /(.*\.js)
  mime_type: text/javascript
  static_files: static/\1
  upload: static/(.*\.js)

- url: /(.*\.json)
  mime_type: application/json
  static_files: static/\1
  upload: static/(.*\.json)
  expiration: "1h"

- url: /(.*\.m4v)
  mime_type: video/m4v
  static_files: static/\1
  upload: static/(.*\.m4v)

- url: /(.*\.mp4)
  mime_type: video/mp4
  static_files: static/\1
  upload: static/(.*\.mp4)

- url: /(.*\.(ogg|oga))
  mime_type: audio/ogg
  static_files: static/\1
  upload: static/(.*\.(ogg|oga))

- url: /(.*\.ogv)
  mime_type: video/ogg
  static_files: static/\1
  upload: static/(.*\.ogv)

- url: /(.*\.otf)
  mime_type: font/opentype
  static_files: static/\1
  upload: static/(.*\.otf)

- url: /(.*\.rss)
  mime_type: application/rss+xml
  static_files: static/\1
  upload: static/(.*\.rss)
  expiration: "1h"

- url: /(.*\.(svg|svgz))
  mime_type: images/svg+xml
  static_files: static/\1
  upload: static/(.*\.(svg|svgz))

- url: /(.*\.swf)
  mime_type: application/x-shockwave-flash
  static_files: static/\1
  upload: static/(.*\.swf)

- url: /(.*\.ttf)
  mime_type: font/truetype
  static_files: static/\1
  upload: static/(.*\.ttf)

- url: /(.*\.txt)
  mime_type: text/plain
  static_files: static/\1
  upload: static/(.*\.txt)

- url: /(.*\.webm)
  mime_type: video/webm
  static_files: static/\1
  upload: static/(.*\.webm)

- url: /(.*\.xml)
  mime_type: application/xml
  static_files: static/\1
  upload: static/(.*\.xml)
  expiration: "1h"

# image files
- url: /(.*\.(bmp|gif|ico|jpeg|jpg|png))
  static_files: static/\1
  upload: static/(.*\.(bmp|gif|ico|jpeg|jpg|png))

# audio files
- url: /(.*\.(mid|midi|mp3|wav))
  static_files: static/\1
  upload: static/(.*\.(mid|midi|mp3|wav))  

# windows files
- url: /(.*\.(doc|exe|ppt|rtf|xls))
  static_files: static/\1
  upload: static/(.*\.(doc|exe|ppt|rtf|xls))

# compressed files
- url: /(.*\.(bz2|gz|rar|tar|tgz|zip))
  static_files: static/\1
  upload: static/(.*\.(bz2|gz|rar|tar|tgz|zip))

# index files
- url: /(.+)/
  static_files: static/\1/index.html
  upload: static/(.+)/index.html
  expiration: "15m"

- url: /(.+)
  static_files: static/\1/index.html
  upload: static/(.+)/index.html
  expiration: "15m"

# site root
- url: /
  static_files: static/index.html
  upload: static/index.html
  expiration: "15m"

- url: /
  static_dir: static

All of my static files are contained in subfolders of the "static" directory. To give a little better idea of how the app works, the .swf object accesses image files which it uses to render a map. It then accesses an rss feed to render the annotations, which I have created in a static xml file and placed in the same directory as the .swf. The rss feed contains coordinates, title, description, and an icon to be used as the map marker. All of the map tiles display correctly, but none of the annotations do. Based on attempts to reproduce this locally, it most likely means that the .swf is unable to access the .xml file which is located in the same folder. I'm not sure what other information I can provide, but perhaps is the file not getting uploaded correctly or are there maybe weird permissions blocking things? It's just weird and frustrating that it's working in the dev server but not on the real thing.

Answer 1

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