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rip out fetch_initial_posts

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Every time someone tries to use it, it goes mad and tries to scrape the
entire fediverse for no visible reason, it's better to just remove it
than continue shipping it in it's current state.

idea acked by lain and feld on irc

Closes #1595 #1422
This commit is contained in:
rinpatch 2020-03-14 15:39:58 +03:00
commit e87a32bcd7
9 changed files with 21 additions and 170 deletions
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39
lib/pleroma/web/activity_pub/utils.ex
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@ -784,45 +784,6 @@ defmodule Pleroma.Web.ActivityPub.Utils do
defp build_flag_object(_), do: []
@doc """
Fetches the OrderedCollection/OrderedCollectionPage from `from`, limiting the amount of pages fetched after
the first one to `pages_left` pages.
If the amount of pages is higher than the collection has, it returns whatever was there.
"""
def fetch_ordered_collection(from, pages_left, acc \\ []) do
with {:ok, response} <- Tesla.get(from),
{:ok, collection} <- Jason.decode(response.body) do
case collection["type"] do
"OrderedCollection" ->
# If we've encountered the OrderedCollection and not the page,
# just call the same function on the page address
fetch_ordered_collection(collection["first"], pages_left)
"OrderedCollectionPage" ->
if pages_left > 0 do
# There are still more pages
if Map.has_key?(collection, "next") do
# There are still more pages, go deeper saving what we have into the accumulator
fetch_ordered_collection(
collection["next"],
pages_left - 1,
acc ++ collection["orderedItems"]
)
else
# No more pages left, just return whatever we already have
acc ++ collection["orderedItems"]
end
else
# Got the amount of pages needed, add them all to the accumulator
acc ++ collection["orderedItems"]
end
_ ->
{:error, "Not an OrderedCollection or OrderedCollectionPage"}
end
end
end
#### Report-related helpers
def get_reports(params, page, page_size) do
params =