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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-05 12:08:03 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-05 12:08:18 +0000 |
commit | 5da14042f70711ea5cf66e034699730335462f66 (patch) | |
tree | 0f6354ccac934ed87a2d555f45be4c831cf92f4a /src/fluent-bit/plugins/out_stackdriver/stackdriver_source_location.h | |
parent | Releasing debian version 1.44.3-2. (diff) | |
download | netdata-5da14042f70711ea5cf66e034699730335462f66.tar.xz netdata-5da14042f70711ea5cf66e034699730335462f66.zip |
Merging upstream version 1.45.3+dfsg.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/fluent-bit/plugins/out_stackdriver/stackdriver_source_location.h')
-rw-r--r-- | src/fluent-bit/plugins/out_stackdriver/stackdriver_source_location.h | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/src/fluent-bit/plugins/out_stackdriver/stackdriver_source_location.h b/src/fluent-bit/plugins/out_stackdriver/stackdriver_source_location.h new file mode 100644 index 000000000..4f703d330 --- /dev/null +++ b/src/fluent-bit/plugins/out_stackdriver/stackdriver_source_location.h @@ -0,0 +1,80 @@ +/* Fluent Bit + * ========== + * Copyright (C) 2015-2022 The Fluent Bit Authors + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + + +#ifndef FLB_STD_SOURCELOCATION_H +#define FLB_STD_SOURCELOCATION_H + +#include "stackdriver.h" + +/* subfield name and size */ +#define SOURCE_LOCATION_FILE "file" +#define SOURCE_LOCATION_LINE "line" +#define SOURCE_LOCATION_FUNCTION "function" + +#define SOURCE_LOCATION_FILE_SIZE 4 +#define SOURCE_LOCATION_LINE_SIZE 4 +#define SOURCE_LOCATION_FUNCTION_SIZE 8 + +/* + * Add sourceLocation field to the entries. + * The structure of sourceLocation is: + * { + * "file": string, + * "line": int, + * "function": string + * } + */ +void add_source_location_field(flb_sds_t *source_location_file, + int64_t source_location_line, + flb_sds_t *source_location_function, + msgpack_packer *mp_pck); + +/* + * Extract the sourceLocation field from the jsonPayload. + * If the sourceLocation field exists, return TRUE and store the subfields. + * If there are extra subfields, count the number. + */ +int extract_source_location(flb_sds_t *source_location_file, + int64_t *source_location_line, + flb_sds_t *source_location_function, + msgpack_object *obj, int *extra_subfields); + +/* + * When there are extra subfields, we will preserve the extra subfields inside jsonPayload + * For example, if the jsonPayload is as followed: + * jsonPayload { + * "logging.googleapis.com/sourceLocation": { + * "file": "file1", + * "line": 1, + * "function": "func1", + * "extra": "some string" #extra subfield + * } + * } + * We will preserve the extra subfields. The jsonPayload after extracting is: + * jsonPayload { + * "logging.googleapis.com/sourceLocation": { + * "extra": "some string" + * } + * } + */ +void pack_extra_source_location_subfields(msgpack_packer *mp_pck, + msgpack_object *source_location, + int extra_subfields); + + +#endif |