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mjheilmannmjheilmann
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generate representative proto definitions
1 parent e6c67fd commit 2725b9d

16 files changed

Lines changed: 683 additions & 160 deletions

‎priv/protos/common_types.proto‎

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syntax = "proto3";
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package common;
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// Common messages to be imported by other proto files
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message Address {
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string street = 1;
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string city = 2;
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string state = 3;
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string postal_code = 4;
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string country = 5;
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}
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message Coordinates {
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double latitude = 1;
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double longitude = 2;
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double altitude = 3;
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}
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message Money {
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string currency_code = 1;
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int64 units = 2;
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int32 nanos = 3;
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}
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enum Priority {
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PRIORITY_UNSPECIFIED = 0;
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LOW = 1;
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MEDIUM = 2;
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HIGH = 3;
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CRITICAL = 4;
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}
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message TimeRange {
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int64 start_time = 1;
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int64 end_time = 2;
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}

‎priv/protos/custom_prefix_service.proto‎

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syntax = "proto2";
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syntax = "proto3";
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import "google/protobuf/timestamp.proto";
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import "google/protobuf/any.proto";
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package testserviceV2;
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package custom_prefix;
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// This proto demonstrates Elixir-specific custom module prefix option
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import "elixirpb.proto";
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option (elixirpb.file).module_prefix = "HLW";
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service TestService {
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rpc CallFunction (TestRequest) returns (TestReply) {}
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}
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message TestRequest {
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required string name = 1;
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optional Enum enum = 2;
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oneof test_oneof {
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string label = 3;
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int32 value = 4;
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}
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map<string, int32> g = 5;
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repeated google.protobuf.Any instrument = 6;
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extensions 10 to 20;
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}
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message Location {
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optional double latitude = 1;
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optional double longitude = 2;
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}
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option (elixirpb.file).module_prefix = "CustomPrefix";
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extend TestRequest {
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optional string data = 10;
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optional Location location = 11;
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// Simple service to test custom module prefix generation
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service PrefixService {
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rpc Echo (EchoRequest) returns (EchoResponse) {}
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}
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message TestReply {
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required google.protobuf.Timestamp today = 2;
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message EchoRequest {
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string message = 1;
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}
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enum Enum {
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A = 0;
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B = 1;
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message EchoResponse {
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string reply = 1;
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}

‎priv/protos/edge_cases.proto‎

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syntax = "proto3";
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package edge_cases;
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// Empty service (no methods) - edge case
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service EmptyService {
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}
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// Service with unusual but valid patterns
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service EdgeCaseService {
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// Method names with underscores and different conventions
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rpc process_data (Request) returns (Response) {}
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rpc ProcessData (Request) returns (Response) {}
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rpc PROCESS_DATA (Request) returns (Response) {}
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// Empty request or response
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rpc EmptyInput (EmptyMessage) returns (Response) {}
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rpc EmptyOutput (Request) returns (EmptyMessage) {}
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rpc BothEmpty (EmptyMessage) returns (EmptyMessage) {}
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}
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message EmptyMessage {
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// Intentionally empty message
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}
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message Request {
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string data = 1;
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}
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message Response {
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string result = 1;
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}
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// Unusual field numbering
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message SparseFieldNumbers {
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string field_1 = 1;
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string field_536870911 = 536870911; // Max field number (2^29 - 1)
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}
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// Many fields
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message ManyFields {
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string field_001 = 1;
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string field_002 = 2;
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string field_003 = 3;
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string field_004 = 4;
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string field_005 = 5;
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string field_006 = 6;
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string field_007 = 7;
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string field_008 = 8;
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string field_009 = 9;
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string field_010 = 10;
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string field_011 = 11;
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string field_012 = 12;
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string field_013 = 13;
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string field_014 = 14;
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string field_015 = 15;
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string field_016 = 16;
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string field_017 = 17;
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string field_018 = 18;
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string field_019 = 19;
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string field_020 = 20;
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}
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// Complex enum
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enum DetailedStatus {
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// Enum with zero value (required in proto3)
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DETAILED_STATUS_UNSPECIFIED = 0;
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// Various naming patterns
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status_active = 1;
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STATUS_INACTIVE = 2;
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Status_Pending = 3;
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// Negative enum values (valid but unusual)
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ERROR_STATE = -1;
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CRITICAL_ERROR = -100;
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// Large enum values
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MAX_STATUS = 2147483647; // Max int32
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}
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// Multiple oneofs in one message
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message MultipleOneofs {
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oneof first_choice {
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string option_a1 = 1;
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int32 option_a2 = 2;
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}
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oneof second_choice {
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string option_b1 = 3;
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int32 option_b2 = 4;
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}
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oneof third_choice {
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string option_c1 = 5;
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int32 option_c2 = 6;
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}
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string regular_field = 7;
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}
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// Nested maps
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message NestedMaps {
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map<string, InnerMap> outer_map = 1;
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map<int32, string> int_key_map = 2;
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map<int64, int64> numeric_map = 3;
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map<bool, string> bool_key_map = 4;
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}
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message InnerMap {
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map<string, string> data = 1;
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map<string, int32> counts = 2;
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}
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// Circular reference patterns (different from recursive_message.proto)
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message CircularA {
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CircularB b_field = 1;
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string data = 2;
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}
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message CircularB {
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CircularC c_field = 1;
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string data = 2;
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}
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message CircularC {
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CircularA a_field = 1;
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string data = 2;
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}
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// Reserved with various patterns
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message WithReservedFields {
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string active_field_1 = 1;
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reserved 2, 15, 9 to 11;
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reserved "foo", "bar", "old_field";
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string active_field_16 = 16;
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reserved 100 to max;
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}
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// Unicode and special characters in comments
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message UnicodeTest {
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// Field with emoji in comment: 🚀 rocket
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string rocket_field = 1;
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// Mathematical symbols: ∑ ∫ π
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double pi_field = 2;
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// Various languages: 你好 مرحبا שלום
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string greeting = 3;
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}

‎priv/protos/empty_service.proto‎

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‎priv/protos/helloworld.proto‎

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‎priv/protos/imports_test.proto‎

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syntax = "proto3";
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package imports_test;
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// Import from local proto file
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import "common_types.proto";
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// Import from google protos
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import "google/protobuf/timestamp.proto";
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// Service demonstrating cross-file type usage
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service ImportTestService {
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rpc CreateUser (UserRequest) returns (UserResponse) {}
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rpc UpdateLocation (LocationUpdate) returns (LocationResponse) {}
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}
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message UserRequest {
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string name = 1;
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string email = 2;
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// Using imported type from common_types.proto
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common.Address address = 3;
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common.Coordinates location = 4;
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// Using imported google type
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google.protobuf.Timestamp registered_at = 5;
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}
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message UserResponse {
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string user_id = 1;
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common.Priority priority = 2;
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google.protobuf.Timestamp created_at = 3;
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// Nested message that uses imported types
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message Profile {
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common.Address billing_address = 1;
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common.Address shipping_address = 2;
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repeated common.Coordinates recent_locations = 3;
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}
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Profile profile = 4;
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}
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message LocationUpdate {
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string user_id = 1;
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common.Coordinates new_location = 2;
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google.protobuf.Timestamp timestamp = 3;
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}
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message LocationResponse {
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bool success = 1;
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common.Coordinates confirmed_location = 2;
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// Map using imported types
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map<string, common.TimeRange> visit_history = 3;
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}
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// Message demonstrating repeated imported types
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message BulkOperation {
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repeated common.Address addresses = 1;
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repeated common.Money transactions = 2;
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map<string, common.Priority> task_priorities = 3;
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}

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