Move CACHE_DIR from index.php to /lib/RssBridge.php and change name
to PATH_CACHE.
PATH_CACHE is one of the core paths of RSS-Bridge and should therefore
be defined in the core file RssBridge.php.
- Remove file documentation and license remark (defined in repository
scope - see README / UNLICENSE)
- Remove example usage (if necessary should be included in the Wiki)
"The require_once statement is identical to require except PHP will
check if the file has already been included, and if so, not include
(require) it again."
-- http://php.net/manual/en/function.require-once.php
Vendor files (simple_html_dom.php and urljoin.php) are included in the
repository and therefore shipped with all releases. If one of the files
is missing, either the repository or the release is incomplete.
PHP will generate error messages if either of the files is missing, so
there is no need to check availability manually unless it is done for
all files (which doesn't make sense because they are part of the
repository).
`defaultLinkTo` makes anchors point to the correct path which broke
parsing because it expected href to start with `#gistcomment`.
This commit changes the implementation to make `defaultLinkTo` point
to the correct page (using `getURI` instead of `self::URI`) and search
with `*=` instead of `^=`.
The parameter is used in error feeds. Since RSS-Bridge returns valid
feeds for error conditions, feed readers may attempt to access the
URI returned for the feed item in order to collect additional data,
thus including the parameter '_error_time' in the query.
This results in another error message, because it is an invalid input
parameter. Filtering the parameter allows RSS-Bridge to return the
original feed.
References #882
Instagram returns "HTTP/1.1 301 Moved Permanently" on each request
to "https://instagram.com/" because the correct location is
"https://www.instagram.com/".
Instagram will respond with "HTTP/1.1 301 Moved Permanently" if the
URI for the requested user doesn't end with a slash.
Notice: This is only a minor enhancement to prevent error 301 from
happening. The previous version worked fine as is.
Adds additional messages to the error log when fetching contents. The
data is helpful in finding issues with receiving contents from servers.
References: #879, #882, #884
Exceptions are reported to users, but they do not necessarily appear
in the error log on the server. Using 'error_log' we can explicitly
write exceptions and error messages to the log file, using the
standard PHP message format.
For more information see https://stackoverflow.com/a/26867035
Using the classical www.zone-telechargement1.org as base URL, the bridge will
always be redirected to the actual wwX.zone-telechargement1.org final URL. This
makes the bridge more robust to URL changes.
This commit collects the original contents from a different
tag to prevent this issue. The root cause is unknown but closely
related to the regex.
References #877
