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inesusvet/proto.js

Last active February 19, 2025 17:37
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proto.js
module.exports = {
package: null,
syntax: "proto2",
messages: [{
name: "Msg",
syntax: "proto2",
fields: [{
rule: "optional",
type: "Commands",
name: "command_number",
id: 1
}, {
rule: "optional",
type: "bytes",
name: "data",
id: 2
}],
enums: [{
name: "Commands",
syntax: "proto2",
values: [{
name: "chart_create_session",
id: 0
}, {
name: "chart_delete_session",
id: 1
}, {
name: "resolve_symbol",
id: 2
}, {
name: "create_series",
id: 3
}, {
name: "create_study",
id: 4
}, {
name: "message",
id: 5
}, {
name: "timescale_update",
id: 6
}, {
name: "du",
id: 7
}, {
name: "series_loading",
id: 8
}, {
name: "series_completed",
id: 9
}, {
name: "series_error",
id: 10
}, {
name: "series_deleted",
id: 11
}, {
name: "series_timeframe",
id: 12
}, {
name: "first_bar_time",
id: 13
}, {
name: "study_loading",
id: 14
}, {
name: "study_completed",
id: 15
}, {
name: "switch_timezone",
id: 16
}, {
name: "request_studies_metadata",
id: 17
}, {
name: "remove_series",
id: 18
}, {
name: "modify_series",
id: 19
}, {
name: "request_more_data",
id: 20
}, {
name: "get_first_bar_time",
id: 21
}, {
name: "create_child_study",
id: 22
}, {
name: "remove_study",
id: 23
}, {
name: "modify_study",
id: 24
}, {
name: "create_pointset",
id: 25
}, {
name: "symbol_resolved",
id: 26
}, {
name: "study_deleted",
id: 27
}, {
name: "protocol_error",
id: 28
}, {
name: "critical_error",
id: 29
}, {
name: "set_auth_token",
id: 30
}, {
name: "studies_metadata",
id: 31
}, {
name: "set_data_quality",
id: 32
}, {
name: "quote_create_session",
id: 33
}, {
name: "quote_set_fields",
id: 34
}, {
name: "quote_delete_session",
id: 35
}, {
name: "quote_add_symbols",
id: 36
}, {
name: "quote_remove_symbols",
id: 37
}, {
name: "quote_switch_timezone",
id: 38
}, {
name: "quote_fast_symbols",
id: 39
}, {
name: "quote_hibernate_all",
id: 40
}, {
name: "qsd",
id: 41
}, {
name: "quote_list_fields",
id: 42
}, {
name: "depth_create_session",
id: 43
}, {
name: "depth_delete_session",
id: 44
}, {
name: "depth_set_symbol",
id: 45
}, {
name: "depth_clear_symbol",
id: 46
}, {
name: "depth_set_scale",
id: 47
}, {
name: "depth_symbol_success",
id: 48
}, {
name: "depth_symbol_error",
id: 49
}, {
name: "depth_symbol_cleared",
id: 50
}, {
name: "dd",
id: 51
}, {
name: "depth_bar_last_value",
id: 52
}, {
name: "remove_pointset",
id: 53
}, {
name: "study_error",
id: 54
}, {
name: "modify_pointset",
id: 55
}, {
name: "switch_protocol",
id: 56
}, {
name: "symbol_error",
id: 57
}, {
name: "request_more_tickmarks",
id: 58
}, {
name: "tickmark_update",
id: 59
}, {
name: "error_message",
id: 60
}, {
name: "wrong_message_type",
id: 61
}, {
name: "mock_fire_tick",
id: 62
}, {
name: "pointset_error",
id: 63
}, {
name: "quote_fire_tick",
id: 64
}, {
name: "quote_fire_crash",
id: 65
}, {
name: "child_study_rebind",
id: 66
}]
}]
}, {
name: "chart_create_session",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "parameters",
id: 2
}]
}, {
name: "chart_delete_session",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}]
}, {
name: "switch_timezone",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "timezone",
id: 2
}]
}, {
name: "request_studies_metadata",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "meta_name",
id: 2
}]
}, {
name: "resolve_symbol",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "resolve_name",
id: 2
}, {
rule: "optional",
type: "string",
name: "symbol",
id: 3
}]
}, {
name: "symbol_error",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "symbol",
id: 2
}, {
rule: "repeated",
type: "string",
name: "reason",
id: 3
}]
}, {
name: "create_series",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "series_name",
id: 2
}, {
rule: "optional",
type: "string",
name: "turnaround",
id: 3
}, {
rule: "optional",
type: "string",
name: "resolve_name",
id: 4
}, {
rule: "optional",
type: "string",
name: "resolution",
id: 5
}, {
rule: "optional",
type: "string",
name: "bars",
id: 6
}]
}, {
name: "remove_series",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "series_name",
id: 2
}]
}, {
name: "modify_series",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "series_name",
id: 2
}, {
rule: "optional",
type: "string",
name: "turnaround",
id: 3
}, {
rule: "optional",
type: "string",
name: "resolve_name",
id: 4
}, {
rule: "optional",
type: "string",
name: "resolution",
id: 5
}]
}, {
name: "request_more_data",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "series_name",
id: 2
}, {
rule: "optional",
type: "int32",
name: "count",
id: 3
}]
}, {
name: "get_first_bar_time",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "symbol_name",
id: 2
}, {
rule: "optional",
type: "string",
name: "resolution",
id: 3
}]
}, {
name: "create_study",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "study_name",
id: 2
}, {
rule: "optional",
type: "string",
name: "turnaround",
id: 3
}, {
rule: "optional",
type: "string",
name: "parent",
id: 4
}, {
rule: "optional",
type: "string",
name: "study",
id: 5
}, {
rule: "optional",
type: "bytes",
name: "inputs",
id: 6
}]
}, {
name: "create_child_study",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "study_name",
id: 2
}, {
rule: "optional",
type: "string",
name: "turnaround",
id: 3
}, {
rule: "optional",
type: "string",
name: "parent",
id: 4
}, {
rule: "optional",
type: "string",
name: "study",
id: 5
}, {
rule: "optional",
type: "bytes",
name: "inputs",
id: 6
}]
}, {
name: "child_study_rebind",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "study_name",
id: 2
}, {
rule: "optional",
type: "string",
name: "turnaround",
id: 3
}, {
rule: "optional",
type: "string",
name: "parent",
id: 4
}, {
rule: "optional",
type: "string",
name: "study",
id: 5
}, {
rule: "optional",
type: "bytes",
name: "inputs",
id: 6
}]
}, {
name: "remove_study",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "study_name",
id: 2
}]
}, {
name: "modify_study",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "study_name",
id: 2
}, {
rule: "optional",
type: "string",
name: "turnaround",
id: 3
}, {
rule: "optional",
type: "bytes",
name: "inputs",
id: 4
}]
}, {
name: "create_pointset",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "ps_name",
id: 2
}, {
rule: "optional",
type: "string",
name: "turnaround",
id: 3
}, {
rule: "optional",
type: "string",
name: "symbol",
id: 4
}, {
rule: "optional",
type: "string",
name: "interval",
id: 5
}, {
rule: "optional",
type: "string",
name: "points",
id: 6
}]
}, {
name: "modify_pointset",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "ps_name",
id: 2
}, {
rule: "optional",
type: "string",
name: "turnaround",
id: 3
}, {
rule: "optional",
type: "string",
name: "points",
id: 4
}]
}, {
name: "remove_pointset",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "ps_name",
id: 2
}]
}, {
name: "quote_create_session",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}]
}, {
name: "quote_set_fields",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "fields",
id: 2
}]
}, {
name: "quote_delete_session",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}]
}, {
name: "quote_add_symbols",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "symbols",
id: 2
}]
}, {
name: "quote_remove_symbols",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "repeated",
type: "string",
name: "symbols",
id: 2
}]
}, {
name: "quote_switch_timezone",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "timezone",
id: 2
}]
}, {
name: "quote_fast_symbols",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "symbols",
id: 2
}]
}, {
name: "quote_hibernate_all",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}]
}, {
name: "quote_fire_tick",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "symbol",
id: 2
}]
}, {
name: "quote_fire_crash",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "symbol",
id: 2
}]
}, {
name: "depth_create_session",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "double",
name: "multiplier",
id: 2
}, {
rule: "optional",
type: "int32",
name: "viewport_width",
id: 3
}]
}, {
name: "depth_delete_session",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}]
}, {
name: "depth_set_symbol",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "symbol",
id: 2
}]
}, {
name: "depth_clear_symbol",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}]
}, {
name: "depth_set_scale",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "double",
name: "scale",
id: 2
}]
}, {
name: "set_auth_token",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "token",
id: 1
}]
}, {
name: "set_data_quality",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "quality",
id: 1
}]
}, {
name: "request_more_tickmarks",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "series_name",
id: 2
}, {
rule: "optional",
type: "int32",
name: "bars",
id: 3
}]
}, {
name: "switch_protocol",
syntax: "proto2",
fields: [{
rule: "optional",
type: "DataType",
name: "protocol",
id: 1
}],
enums: [{
name: "DataType",
syntax: "proto2",
values: [{
name: "json",
id: 0
}, {
name: "protobuf",
id: 1
}]
}]
}, {
name: "mock_fire_tick",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "symbol",
id: 2
}, {
rule: "optional",
type: "double",
name: "time",
id: 3
}, {
rule: "optional",
type: "double",
name: "price",
id: 4
}, {
rule: "optional",
type: "double",
name: "size",
id: 5
}]
}, {
name: "message",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "text",
id: 1
}]
}, {
name: "protocol_error",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "text",
id: 1
}]
}, {
name: "critical_error",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "reason",
id: 2
}, {
rule: "optional",
type: "string",
name: "info",
id: 3
}]
}, {
name: "error_message",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "params",
id: 2
}]
}, {
name: "wrong_message_type",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "fail_message",
id: 1
}]
}, {
name: "series_loading",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "series_name",
id: 2
}, {
rule: "optional",
type: "string",
name: "turnaround",
id: 3
}]
}, {
name: "series_completed",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "series_name",
id: 2
}, {
rule: "optional",
type: "string",
name: "update_mode",
id: 3
}, {
rule: "optional",
type: "string",
name: "turnaround",
id: 4
}]
}, {
name: "series_error",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "series_name",
id: 2
}, {
rule: "optional",
type: "string",
name: "turnaround",
id: 3
}, {
rule: "optional",
type: "string",
name: "ser",
id: 4
}, {
rule: "optional",
type: "string",
name: "node",
id: 5
}]
}, {
name: "series_deleted",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "series_name",
id: 2
}, {
rule: "optional",
type: "string",
name: "turnaround",
id: 3
}]
}, {
name: "series_timeframe",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "series_name",
id: 2
}, {
rule: "optional",
type: "string",
name: "turnaround",
id: 3
}, {
rule: "optional",
type: "int32",
name: "left",
id: 4
}, {
rule: "optional",
type: "int32",
name: "right",
id: 5
}]
}, {
name: "first_bar_time",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "symbol_id",
id: 2
}, {
rule: "optional",
type: "double",
name: "time",
id: 3
}]
}, {
name: "study_loading",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "series_name",
id: 2
}, {
rule: "optional",
type: "string",
name: "turnaround",
id: 3
}]
}, {
name: "study_completed",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "series_name",
id: 2
}, {
rule: "optional",
type: "string",
name: "turnaround",
id: 4
}]
}, {
name: "study_deleted",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "study_name",
id: 2
}, {
rule: "optional",
type: "string",
name: "turnaround",
id: 3
}]
}, {
name: "study_error",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "study_name",
id: 2
}, {
rule: "optional",
type: "string",
name: "turnaround",
id: 3
}, {
rule: "optional",
type: "string",
name: "reason",
id: 4
}, {
rule: "optional",
type: "string",
name: "node",
id: 5
}]
}, {
name: "timescale_update",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "timescale",
name: "timescale",
id: 2
}, {
rule: "optional",
type: "objects",
name: "objects",
id: 3
}]
}, {
name: "du",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "objects",
name: "objects",
id: 2
}]
}, {
name: "timescale",
syntax: "proto2",
fields: [{
rule: "optional",
type: "int32",
name: "index",
id: 1
}, {
rule: "optional",
type: "int32",
name: "zoffset",
id: 2
}, {
rule: "repeated",
type: "double",
name: "changes",
id: 3
}, {
rule: "repeated",
type: "marks",
name: "marks",
id: 4
}]
}, {
name: "tickmark_update",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "int32",
name: "index",
id: 2
}, {
rule: "optional",
type: "int32",
name: "zoffset",
id: 3
}, {
rule: "repeated",
type: "double",
name: "changes",
id: 4
}, {
rule: "repeated",
type: "marks",
name: "marks",
id: 5
}]
}, {
name: "marks",
syntax: "proto2",
fields: [{
rule: "repeated",
type: "double",
name: "value",
id: 1
}]
}, {
name: "objects",
syntax: "proto2",
fields: [{
rule: "repeated",
type: "series",
name: "series",
id: 1
}]
}, {
name: "series",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "series_name",
id: 1
}, {
rule: "optional",
type: "string",
name: "node",
id: 2
}, {
rule: "repeated",
type: "s",
name: "data",
id: 3
}, {
rule: "optional",
type: "ns",
name: "ns",
id: 4
}, {
rule: "optional",
type: "string",
name: "turnaround",
id: 5
}]
}, {
name: "ns",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "d",
id: 1
}, {
rule: "optional",
type: "bool",
name: "nochange",
id: 2
}, {
rule: "repeated",
type: "int32",
name: "indexes",
id: 3
}]
}, {
name: "st",
syntax: "proto2",
fields: [{
rule: "optional",
type: "int32",
name: "i",
id: 1
}, {
rule: "repeated",
type: "double",
name: "value",
id: 2
}]
}, {
name: "s",
syntax: "proto2",
fields: [{
rule: "optional",
type: "int32",
name: "i",
id: 1
}, {
rule: "repeated",
type: "double",
name: "value",
id: 2
}]
}, {
name: "symbol_resolved",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "symbol_name",
id: 2
}, {
rule: "optional",
type: "string",
name: "symbol_info",
id: 3
}]
}, {
name: "studies_metadata",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "meta_name",
id: 2
}, {
rule: "optional",
type: "string",
name: "metadata",
id: 3
}]
}, {
name: "qsd",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "symbol_name",
id: 2
}, {
rule: "optional",
type: "string",
name: "status",
id: 3
}, {
rule: "optional",
type: "string",
name: "values",
id: 4
}, {
rule: "optional",
type: "double",
name: "lp",
id: 5
}, {
rule: "optional",
type: "float",
name: "ch",
id: 6
}, {
rule: "optional",
type: "float",
name: "chp",
id: 7
}, {
rule: "optional",
type: "double",
name: "high_price",
id: 8
}, {
rule: "optional",
type: "double",
name: "low_price",
id: 9
}, {
rule: "optional",
type: "double",
name: "volume",
id: 10
}, {
rule: "optional",
type: "double",
name: "rtc",
id: 11
}, {
rule: "optional",
type: "float",
name: "rch",
id: 12
}, {
rule: "optional",
type: "float",
name: "rchp",
id: 13
}, {
rule: "optional",
type: "float",
name: "bid",
id: 14
}, {
rule: "optional",
type: "float",
name: "ask",
id: 15
}, {
rule: "optional",
type: "float",
name: "bid_size",
id: 16
}, {
rule: "optional",
type: "float",
name: "ask_size",
id: 17
}, {
rule: "optional",
type: "series_data",
name: "series_data",
id: 18
}, {
rule: "optional",
type: "string",
name: "rest",
id: 19
}]
}, {
name: "qsd2",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "symbol_name",
id: 2
}, {
rule: "optional",
type: "string",
name: "status",
id: 3
}, {
rule: "optional",
type: "string",
name: "values",
id: 4
}, {
rule: "optional",
type: "double",
name: "lp",
id: 5
}, {
rule: "optional",
type: "float",
name: "ch",
id: 6
}, {
rule: "optional",
type: "float",
name: "chp",
id: 7
}, {
rule: "optional",
type: "double",
name: "high_price",
id: 8
}, {
rule: "optional",
type: "double",
name: "low_price",
id: 9
}, {
rule: "optional",
type: "double",
name: "volume",
id: 10
}, {
rule: "optional",
type: "double",
name: "rtc",
id: 11
}, {
rule: "optional",
type: "float",
name: "rch",
id: 12
}, {
rule: "optional",
type: "float",
name: "rchp",
id: 13
}, {
rule: "optional",
type: "float",
name: "bid",
id: 14
}, {
rule: "optional",
type: "float",
name: "ask",
id: 15
}, {
rule: "optional",
type: "float",
name: "bid_size",
id: 16
}, {
rule: "optional",
type: "float",
name: "ask_size",
id: 17
}, {
rule: "optional",
type: "series_data",
name: "series_data",
id: 18
}, {
rule: "optional",
type: "string",
name: "rest",
id: 19
}]
}, {
name: "series_data",
syntax: "proto2",
fields: [{
rule: "repeated",
type: "float",
name: "time",
id: 1
}, {
rule: "repeated",
type: "float",
name: "value",
id: 2
}]
}, {
name: "quote_list_fields",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "fields",
id: 2
}]
}, {
name: "depth_symbol_success",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "symbol",
id: 2
}]
}, {
name: "depth_symbol_error",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "symbol",
id: 2
}, {
rule: "optional",
type: "string",
name: "reason",
id: 3
}]
}, {
name: "depth_symbol_cleared",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "symbol",
id: 2
}]
}, {
name: "dd",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "depth_data",
name: "depth_data",
id: 2
}]
}, {
name: "depth_data",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "symbol",
id: 1
}, {
rule: "optional",
type: "double",
name: "left",
id: 2
}, {
rule: "optional",
type: "double",
name: "right",
id: 3
}, {
rule: "repeated",
type: "bs",
name: "bids",
id: 4
}, {
rule: "repeated",
type: "bs",
name: "asks",
id: 5
}]
}, {
name: "bs",
syntax: "proto2",
fields: [{
rule: "optional",
type: "double",
name: "price",
id: 1
}, {
rule: "optional",
type: "double",
name: "volume",
id: 2
}]
}, {
name: "depth_bar_last_value",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "symbol",
id: 2
}, {
rule: "optional",
type: "double",
name: "last_value",
id: 3
}]
}, {
name: "pointset_error",
syntax: "proto2",
fields: [{
rule: "optional",
type: "string",
name: "session",
id: 1
}, {
rule: "optional",
type: "string",
name: "set_id",
id: 2
}, {
rule: "optional",
type: "string",
name: "turnaround",
id: 3
}]
}],
isNamespace: !0
}
Raw
tv.proto
syntax = "proto2";
package tv;
message Msg {
optional Commands command_number = 1;
optional bytes data = 2;
enum Commands {
chart_create_session = 0;
chart_delete_session = 1;
resolve_symbol = 2;
create_series = 3;
create_study = 4;
message = 5;
timescale_update = 6;
du = 7;
series_loading = 8;
series_completed = 9;
series_error = 10;
series_deleted = 11;
series_timeframe = 12;
first_bar_time = 13;
study_loading = 14;
study_completed = 15;
switch_timezone = 16;
request_studies_metadata = 17;
remove_series = 18;
modify_series = 19;
request_more_data = 20;
get_first_bar_time = 21;
create_child_study = 22;
remove_study = 23;
modify_study = 24;
create_pointset = 25;
symbol_resolved = 26;
study_deleted = 27;
protocol_error = 28;
critical_error = 29;
set_auth_token = 30;
studies_metadata = 31;
set_data_quality = 32;
quote_create_session = 33;
quote_set_fields = 34;
quote_delete_session = 35;
quote_add_symbols = 36;
quote_remove_symbols = 37;
quote_switch_timezone = 38;
quote_fast_symbols = 39;
quote_hibernate_all = 40;
qsd = 41;
quote_list_fields = 42;
depth_create_session = 43;
depth_delete_session = 44;
depth_set_symbol = 45;
depth_clear_symbol = 46;
depth_set_scale = 47;
depth_symbol_success = 48;
depth_symbol_error = 49;
depth_symbol_cleared = 50;
dd = 51;
depth_bar_last_value = 52;
remove_pointset = 53;
study_error = 54;
modify_pointset = 55;
switch_protocol = 56;
symbol_error = 57;
request_more_tickmarks = 58;
tickmark_update = 59;
error_message = 60;
wrong_message_type = 61;
mock_fire_tick = 62;
pointset_error = 63;
quote_fire_tick = 64;
quote_fire_crash = 65;
child_study_rebind = 66;
}
}
message set_auth_token {
optional string token = 1;
}
Raw
ws-client.py
"""
To start - install the dependencies
`pip install websocket-client requests`
Before start you should set env-var COOKIE to actual cookies from tradingview.com
"""
import copy
import functools
import json
import logging
import os
from pprint import pprint as pp
import subprocess
import sys
import time
import requests
import websocket
logging.basicConfig(level=logging.INFO)
logger = logging.getLogger(__name__)
COOKIE = os.environ.get('COOKIE', '')
user_cookie = {'Cookie': COOKIE}
accept_json = {'Accept': 'application/json'}
content_json = {'Content-Type': 'application/json'}
def merge_dicts(origin_dict, *optional_dicts):
copy_dict = copy.deepcopy(origin_dict)
for optional in optional_dicts:
copy_dict.update(optional)
return copy_dict
def get_cookie_value(headers, cookie_name):
for header in headers:
if header != 'Set-Cookie':
continue
parts = headers[header].split(';')
for part in parts:
name, value = part.strip().split('=')
if name == cookie_name:
return value
def pack_json(message, *args):
return json.dumps({
'm': message,
'p': args,
}, indent=None, separators=(',', ':'))
def pack_pb(command, data):
cmd = 'node pack.js'.split(' ') + [command, data]
pipe = subprocess.Popen(cmd, stdout=subprocess.PIPE)
out, err = pipe.communicate()
return out
def unpack_pb(text):
message = pb.Msg()
message.ParseFromString(text)
name = PB_COMMAND_NAMES[message.command_number]
return name, message.data
def get_session(root):
url = root + '/grab_session/'
headers = merge_dicts(accept_json, user_cookie, content_json)
resp = requests.post(url, headers=headers, allow_redirects=False)
assert resp.status_code == 200
assert resp.json() == {'status': 'success'}
return get_cookie_value(resp.headers, 'sessionid')
def quote_token(root):
url = root + '/quote_token/'
headers = merge_dicts(accept_json, user_cookie, content_json)
resp = requests.post(url, json={'grabSession': True}, headers=headers, allow_redirects=False)
assert resp.status_code == 200
text = resp.json()
token = text.split(':')[0] # NOTE: There is a strange message in response. It looks like colon-separated values - first of them is the longest
return token
def on_error(ws, error):
logger.error(error)
def on_close(ws):
logger.warning('Closed')
def authorize(ws, token):
message = as_binary(pack_json('set_auth_token', token))
ws.send(message)
def as_binary(message):
return '~m~%d~m~%s' % (len(message), message)
def switch_protocol(ws, protocol):
message = as_binary(pack_json('switch_protocol', protocol))
ws.send(message)
def on_open(ws, token=None):
logger.info('Opened')
# TODO: check protobuf-maintenance if yes - use json instead protobuf
switch_protocol(ws, 'protobuf')
authorize(ws, token)
def on_message(ws, message):
logger.info('%f < %s', time.time(), message)
# name, body = unpack_pb(message)
# logger.info('parsed %s < %s', name, body)
# switch_protocol(ws, 'protobuf')
def main():
TV_ROOT = root = 'https://www.tradingview.com'
WS_URL = 'wss://prodata.tradingview.com/socket.io/websocket'
# TODO: read sessionid
sessionid = get_session(root)
logger.info('Session = %s', sessionid)
token = quote_token(root)
# Print request/response ot stdout
# websocket.enableTrace(True)
ws = websocket.WebSocketApp(
WS_URL,
on_close=on_close,
on_error=on_error,
on_message=on_message,
)
ws.on_open = functools.partial(on_open, token=token)
ws.run_forever()
if __name__ == '__main__':
main()
@inesusvet
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Author

inesusvet commented Aug 27, 2017

Не могу справиться с ошибкой протокола

python client.py
INFO:__main__:Session = lll4a9wg1wbmf6t8bvxh8erd20r8ihma
INFO:__main__:Opened
INFO:__main__:1503868730.671829 < ~m~262~m~{"session_id":"<0.6816.2369>_wdc-charts-2-webchart-4@wdc-compute-2_x","timestamp":1503868727,"release":"release_195_23","studies_metadata_hash":"0953d49137de81a17ae6f073b4aeb8791729a96e","protocol":"json","javastudies":"javastudies-3.36_458","auth_scheme_vsn":2}
INFO:__main__:1503868730.793782 < ~m~41~m~{"m":"protocol_error","p":["wrong data"]}
ERROR:__main__:Connection is already closed.
WARNING:__main__:Closed

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