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-rw-r--r--src/couchdb/couch_rep.erl89
1 files changed, 51 insertions, 38 deletions
diff --git a/src/couchdb/couch_rep.erl b/src/couchdb/couch_rep.erl
index d0a12fc7..eda62c86 100644
--- a/src/couchdb/couch_rep.erl
+++ b/src/couchdb/couch_rep.erl
@@ -14,6 +14,11 @@
-include("couch_db.hrl").
+-record(http_db, {
+ uri,
+ headers
+}).
+
-export([replicate/2, replicate/3]).
url_encode(Bin) when is_binary(Bin) ->
@@ -44,9 +49,11 @@ replicate(DbNameA, DbNameB) ->
replicate(DbNameA, DbNameB, []).
replicate(Source, Target, Options) ->
- {ok, DbSrc} = open_db(Source),
+ {ok, DbSrc} = open_db(Source,
+ proplists:get_value(source_options, Options, [])),
try
- {ok, DbTgt} = open_db(Target),
+ {ok, DbTgt} = open_db(Target,
+ proplists:get_value(target_options, Options, [])),
try
replicate2(Source, DbSrc, Target, DbTgt, Options)
after
@@ -216,20 +223,19 @@ save_docs_loop(DbTarget, DocsWritten) ->
end.
-do_http_request(Url, Action) ->
- do_http_request(Url, Action, []).
+do_http_request(Url, Action, Headers) ->
+ do_http_request(Url, Action, Headers, []).
-do_http_request(Url, Action, JsonBody) ->
+do_http_request(Url, Action, Headers, JsonBody) ->
?LOG_DEBUG("couch_rep HTTP client request:", []),
?LOG_DEBUG("\tAction: ~p", [Action]),
?LOG_DEBUG("\tUrl: ~p", [Url]),
-
Request =
case JsonBody of
[] ->
- {Url, []};
+ {Url, Headers};
_ ->
- {Url, [], "application/json; charset=utf-8", iolist_to_binary(?JSON_ENCODE(JsonBody))}
+ {Url, Headers, "application/json; charset=utf-8", iolist_to_binary(?JSON_ENCODE(JsonBody))}
end,
{ok, {{_, ResponseCode,_},_Headers, ResponseBody}} = http:request(Action, Request, [], []),
if
@@ -249,29 +255,32 @@ fix_url(UrlBin) ->
Url = binary_to_list(UrlBin),
case lists:last(Url) of
$/ ->
- {ok, Url};
+ Url;
_ ->
- {ok, Url ++ "/"}
+ Url ++ "/"
end.
-open_db(<<"http://", _/binary>>=UrlBin)->
- fix_url(UrlBin);
-open_db(<<"https://", _/binary>>=UrlBin)->
- fix_url(UrlBin);
-open_db(DbName)->
- couch_db:open(DbName, []).
-
-close_db("http://" ++ _)->
- ok;
-close_db("https://" ++ _)->
+open_http_db(UrlBin, Options) ->
+ Headers = proplists:get_value(headers, Options, {[]}),
+ {ok, #http_db{uri=fix_url(UrlBin), headers=Headers}}.
+
+open_db(<<"http://", _/binary>>=Url, Options)->
+ open_http_db(Url, Options);
+open_db(<<"https://", _/binary>>=Url, Options)->
+ open_http_db(Url, Options);
+open_db(DbName, Options)->
+ couch_db:open(DbName, Options).
+
+close_db(#http_db{})->
ok;
-close_db(DbName)->
- couch_db:close(DbName).
+close_db(Db)->
+ couch_db:close(Db).
-enum_docs_since(DbUrl, StartSeq, InFun, InAcc) when is_list(DbUrl) ->
- Url = DbUrl ++ "_all_docs_by_seq?count=100&startkey=" ++ integer_to_list(StartSeq),
- {Results} = do_http_request(Url, get),
+enum_docs_since(#http_db{uri=DbUrl, headers=Headers}=Db, Start, InFun, InAcc)->
+ Url = DbUrl ++ "_all_docs_by_seq?count=100&startkey="
+ ++ integer_to_list(Start),
+ {Results} = do_http_request(Url, get, Headers),
DocInfoList=
lists:map(fun({RowInfoList}) ->
{RowValueProps} = proplists:get_value(<<"value">>, RowInfoList),
@@ -291,23 +300,25 @@ enum_docs_since(DbUrl, StartSeq, InFun, InAcc) when is_list(DbUrl) ->
_ ->
Acc2 = enum_docs0(InFun, DocInfoList, InAcc),
#doc_info{update_seq=LastSeq} = lists:last(DocInfoList),
- enum_docs_since(DbUrl, LastSeq, InFun, Acc2)
+ enum_docs_since(Db, LastSeq, InFun, Acc2)
end;
enum_docs_since(DbSource, StartSeq, Fun, Acc) ->
couch_db:enum_docs_since(DbSource, StartSeq, Fun, Acc).
-get_missing_revs(DbUrl, DocIdRevsList) when is_list(DbUrl) ->
- {ResponseMembers} = do_http_request(DbUrl ++ "_missing_revs", post, {DocIdRevsList}),
+get_missing_revs(#http_db{uri=DbUrl, headers=Headers}, DocIdRevsList) ->
+ {ResponseMembers} = do_http_request(DbUrl ++ "_missing_revs", post, Headers,
+ {DocIdRevsList}),
{DocMissingRevsList} = proplists:get_value(<<"missing_revs">>, ResponseMembers),
{ok, DocMissingRevsList};
get_missing_revs(Db, DocId) ->
couch_db:get_missing_revs(Db, DocId).
-update_doc(DbUrl, #doc{id=DocId}=Doc, _Options) when is_list(DbUrl) ->
+update_doc(#http_db{uri=DbUrl, headers=Headers}, #doc{id=DocId}=Doc, Options) ->
+ [] = Options,
Url = DbUrl ++ url_encode(DocId),
- {ResponseMembers} =
- do_http_request(Url, put, couch_doc:to_json_obj(Doc, [revs,attachments])),
+ {ResponseMembers} = do_http_request(Url, put, Headers,
+ couch_doc:to_json_obj(Doc, [revs,attachments])),
RevId = proplists:get_value(<<"_rev">>, ResponseMembers),
{ok, RevId};
update_doc(Db, Doc, Options) ->
@@ -315,28 +326,30 @@ update_doc(Db, Doc, Options) ->
update_docs(_, [], _, _) ->
ok;
-update_docs(DbUrl, Docs, [], NewEdits) when is_list(DbUrl) ->
+update_docs(#http_db{uri=DbUrl, headers=Headers}, Docs, [], NewEdits) ->
JsonDocs = [couch_doc:to_json_obj(Doc, [revs,attachments]) || Doc <- Docs],
{Returned} =
- do_http_request(DbUrl ++ "_bulk_docs", post, {[{new_edits, NewEdits}, {docs, JsonDocs}]}),
+ do_http_request(DbUrl ++ "_bulk_docs", post, Headers,
+ {[{new_edits, NewEdits}, {docs, JsonDocs}]}),
true = proplists:get_value(<<"ok">>, Returned),
ok;
update_docs(Db, Docs, Options, NewEdits) ->
couch_db:update_docs(Db, Docs, Options, NewEdits).
-open_doc(DbUrl, DocId, []) when is_list(DbUrl) ->
- case do_http_request(DbUrl ++ url_encode(DocId), get) of
+open_doc(#http_db{uri=DbUrl, headers=Headers}, DocId, Options) ->
+ [] = Options,
+ case do_http_request(DbUrl ++ url_encode(DocId), get, Headers) of
{[{<<"error">>, ErrId}, {<<"reason">>, Reason}]} -> % binaries?
{list_to_atom(binary_to_list(ErrId)), Reason};
Doc ->
{ok, couch_doc:from_json_obj(Doc)}
end;
-open_doc(Db, DocId, Options) when not is_list(Db) ->
+open_doc(Db, DocId, Options) ->
couch_db:open_doc(Db, DocId, Options).
-open_doc_revs(DbUrl, DocId, Revs, Options) when is_list(DbUrl) ->
+open_doc_revs(#http_db{uri=DbUrl, headers=Headers}, DocId, Revs, Options) ->
QueryOptionStrs =
lists:map(fun(latest) ->
% latest is only option right now
@@ -344,7 +357,7 @@ open_doc_revs(DbUrl, DocId, Revs, Options) when is_list(DbUrl) ->
end, Options),
RevsQueryStrs = lists:flatten(?JSON_ENCODE(Revs)),
Url = DbUrl ++ url_encode(DocId) ++ "?" ++ couch_util:implode(["revs=true", "attachments=true", "open_revs=" ++ RevsQueryStrs ] ++ QueryOptionStrs, "&"),
- JsonResults = do_http_request(Url, get, []),
+ JsonResults = do_http_request(Url, get, Headers),
Results =
lists:map(
fun({[{<<"missing">>, Rev}]}) ->
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-09 02:29:27 +0000