def get_downloader_properties():
downloader_files = current_app.config["DOWNLOADER_FILES"]
source_available = os.path.exists(downloader_files["source.zip"])
installer_available = os.path.exists(downloader_files["installer.exe"])
setup_metadata = get_file_metadata(downloader_files["setup.exe"])
update_metadata = get_file_metadata(downloader_files["update.exe"])
properties = {
"available": installer_available and setup_metadata,
"source_available": source_available,
"update_version": update_metadata.get("version", "")
}
try:
if properties["available"]:
properties["version_code"] = setup_metadata["version"]
properties["length"] = os.path.getsize(downloader_files["installer.exe"])
properties["filename"] = "installer.exe"
except KeyError:
properties["available"] = False
try:
if source_available:
properties["source_length"] = os.path.getsize(downloader_files["source.zip"])
properties["source_filename"] = "source.zip"
except KeyError:
properties["source_available"] = False
return properties
def index():
downloader_files = current_app.config["DOWNLOADER_FILES"]
installer_available = os.path.exists(downloader_files["installer.exe"])
setup_metadata = get_file_metadata(downloader_files["setup.exe"])
source_available = os.path.exists(downloader_files["source.zip"])
properties = {
"available": installer_available and setup_metadata,
"source_available": source_available
}
try:
if properties["available"]:
properties["version_code"] = setup_metadata["version"]
properties["length"] = os.path.getsize(downloader_files["installer.exe"])
properties["filename"] = "installer.exe"
except KeyError:
properties["available"] = False
try:
if source_available:
properties["source_length"] = os.path.getsize(downloader_files["source.zip"])
properties["source_filename"] = "source.zip"
except KeyError:
properties["source_available"] = False
g.title = "Foofind download manager"
return render_template(
"microsite/foodownloader.html",
properties = properties,
mode = "download",
style_alternative = request.args.get("a", 2, int)
)
def update():
'''
JSON SPEC
{
?"update": {
?"title": "Update available...",
?"text": "New version...",
"files":[
{"url": "http://...", "version": "xyz", "argv": ["/arg1", ... ]},
...
]
},
?"messages": [{
?"title": "title",
?"icon": "wxART_INFORMATION" // Icon name to display, defaults to wxART_INFORMATION
?"priority": 0, // Higher priority means first shown on multiple messages, otherwhise alphabetical order by title is used
?"id": "unique_identifier", // For non repeateable messages, if not specified, message will be shown on every session
?"text": "Text...",
?"url": "http://...",
?"size": [-1,-1], // Size for embeded objects like url
?"go_url": "http//:", // Implies Go, Cancel buttons
?"go_text": ""
?"start_url": "http://...", // Implies Download, Cancel buttons
?"start_filename": "...", // Filename wich file should have on disk, if not given, last part of url will be used
?"start_argv": ["/arg1", ...]
?"start_text"
?"start_close": true // True if app needs to be closed when run. Defaults to false,
}, ...]
}
ICONS:
wxART_ERROR wxART_FOLDER_OPEN
wxART_QUESTION wxART_GO_DIR_UP
wxART_WARNING wxART_EXECUTABLE_FILE
wxART_INFORMATION wxART_NORMAL_FILE
wxART_ADD_BOOKMARK wxART_TICK_MARK
wxART_DEL_BOOKMARK wxART_CROSS_MARK
wxART_HELP_SIDE_PANEL wxART_MISSING_IMAGE
wxART_HELP_SETTINGS wxART_NEW
wxART_HELP_BOOK wxART_FILE_OPEN
wxART_HELP_FOLDER wxART_FILE_SAVE
wxART_HELP_PAGE wxART_FILE_SAVE_AS
wxART_GO_BACK wxART_DELETE
wxART_GO_FORWARD wxART_COPY
wxART_GO_UP wxART_CUT
wxART_GO_DOWN wxART_PASTE
wxART_GO_TO_PARENT wxART_UNDO
wxART_GO_HOME wxART_REDO
wxART_PRINT wxART_CLOSE
wxART_HELP wxART_QUIT
wxART_TIP wxART_FIND
wxART_REPORT_VIEW wxART_FIND_AND_REPLACE
wxART_LIST_VIEW wxART_HARDDISK
wxART_NEW_DIR wxART_FLOPPY
wxART_FOLDER wxART_CDROM
wxART_REMOVABLE
'''
# TODO(felipe): counter
version = request.args.get("version", "")
lang = request.args.get("lang", "en")
platform = request.args.get("platform", None)
# Updates
update_files = []
downloader_files = current_app.config["DOWNLOADER_FILES"]
setup_version = get_file_metadata(downloader_files["update.exe"]).get("version", "")
if version < setup_version:
update_files.append({
"url": url_for(".download", instfile="update.exe", _external=True, **request.args),
"version": setup_version,
"argv": ["/SILENT", "/NORESTART", "/RESTARTAPPLICATIONS", "/LAUNCH", "/VERSION=%s" % version],
})
response = {}
if update_files:
# Custom update message
message_version = max(i["version"] for i in update_files)
response["update"] = {
"text": _("downloader_update_message",
appname = current_app.config["DOWNLOADER_APPNAME"],
version = message_version
),
"title": _("Update available"),
"files": update_files,
}
# Messages
# TODO(felipe): remove before release
response["messages"] = [
#{
#"title": "Test",
#"icon": "wxART_WARNING",
#"text": "This is a test server message",
#"url": "http://foofind.is",
#"go_url": "http://foofind.is"
#},
#{
#"url": "http://foofind.is",
#},
#{
#"title": "Simple message",
#"icon": "wxART_FIND",
#"text": "Simple text"
#},
#{
#"title": "Test",
#"text": "This is another server message\nin two lines",
#"go_url": "http://foofind.is",
#"go_text": "Open URL"
#},
#{
#"title": "Download test",
#"text": "Download test\n<b>What if we add this before next release?</b>",
#"start_url": "http://foofind.is/en/downloader/foofind_download_manager_installer.exe",
#"start_text": "Download installer",
#"start_close": True,
#"id":"test1",
#},
]
return jsonify(response)
