diff options
Diffstat (limited to 'externals/discord-rpc/src/serialization.cpp')
| -rw-r--r-- | externals/discord-rpc/src/serialization.cpp | 250 |
1 files changed, 0 insertions, 250 deletions
diff --git a/externals/discord-rpc/src/serialization.cpp b/externals/discord-rpc/src/serialization.cpp deleted file mode 100644 index 70efa637f3..0000000000 --- a/externals/discord-rpc/src/serialization.cpp +++ /dev/null @@ -1,250 +0,0 @@ -#include "serialization.h" -#include "connection.h" -#include "discord_rpc.h" - -template <typename T> -void NumberToString(char* dest, T number) -{ - if (!number) { - *dest++ = '0'; - *dest++ = 0; - return; - } - if (number < 0) { - *dest++ = '-'; - number = -number; - } - char temp[32]; - int place = 0; - while (number) { - auto digit = number % 10; - number = number / 10; - temp[place++] = '0' + (char)digit; - } - for (--place; place >= 0; --place) { - *dest++ = temp[place]; - } - *dest = 0; -} - -// it's ever so slightly faster to not have to strlen the key -template <typename T> -void WriteKey(JsonWriter& w, T& k) -{ - w.Key(k, sizeof(T) - 1); -} - -struct WriteObject { - JsonWriter& writer; - WriteObject(JsonWriter& w) - : writer(w) - { - writer.StartObject(); - } - template <typename T> - WriteObject(JsonWriter& w, T& name) - : writer(w) - { - WriteKey(writer, name); - writer.StartObject(); - } - ~WriteObject() { writer.EndObject(); } -}; - -struct WriteArray { - JsonWriter& writer; - template <typename T> - WriteArray(JsonWriter& w, T& name) - : writer(w) - { - WriteKey(writer, name); - writer.StartArray(); - } - ~WriteArray() { writer.EndArray(); } -}; - -template <typename T> -void WriteOptionalString(JsonWriter& w, T& k, const char* value) -{ - if (value && value[0]) { - w.Key(k, sizeof(T) - 1); - w.String(value); - } -} - -static void JsonWriteNonce(JsonWriter& writer, int nonce) -{ - WriteKey(writer, "nonce"); - char nonceBuffer[32]; - NumberToString(nonceBuffer, nonce); - writer.String(nonceBuffer); -} - -size_t JsonWriteRichPresenceObj(char* dest, - size_t maxLen, - int nonce, - int pid, - const DiscordRichPresence* presence) -{ - JsonWriter writer(dest, maxLen); - - { - WriteObject top(writer); - - JsonWriteNonce(writer, nonce); - - WriteKey(writer, "cmd"); - writer.String("SET_ACTIVITY"); - - { - WriteObject args(writer, "args"); - - WriteKey(writer, "pid"); - writer.Int(pid); - - if (presence != nullptr) { - WriteObject activity(writer, "activity"); - - WriteOptionalString(writer, "state", presence->state); - WriteOptionalString(writer, "details", presence->details); - - if (presence->startTimestamp || presence->endTimestamp) { - WriteObject timestamps(writer, "timestamps"); - - if (presence->startTimestamp) { - WriteKey(writer, "start"); - writer.Int64(presence->startTimestamp); - } - - if (presence->endTimestamp) { - WriteKey(writer, "end"); - writer.Int64(presence->endTimestamp); - } - } - - if ((presence->largeImageKey && presence->largeImageKey[0]) || - (presence->largeImageText && presence->largeImageText[0]) || - (presence->smallImageKey && presence->smallImageKey[0]) || - (presence->smallImageText && presence->smallImageText[0])) { - WriteObject assets(writer, "assets"); - WriteOptionalString(writer, "large_image", presence->largeImageKey); - WriteOptionalString(writer, "large_text", presence->largeImageText); - WriteOptionalString(writer, "small_image", presence->smallImageKey); - WriteOptionalString(writer, "small_text", presence->smallImageText); - } - - if ((presence->partyId && presence->partyId[0]) || presence->partySize || - presence->partyMax || presence->partyPrivacy) { - WriteObject party(writer, "party"); - WriteOptionalString(writer, "id", presence->partyId); - if (presence->partySize && presence->partyMax) { - WriteArray size(writer, "size"); - writer.Int(presence->partySize); - writer.Int(presence->partyMax); - } - - if (presence->partyPrivacy) { - WriteKey(writer, "privacy"); - writer.Int(presence->partyPrivacy); - } - } - - if ((presence->matchSecret && presence->matchSecret[0]) || - (presence->joinSecret && presence->joinSecret[0]) || - (presence->spectateSecret && presence->spectateSecret[0])) { - WriteObject secrets(writer, "secrets"); - WriteOptionalString(writer, "match", presence->matchSecret); - WriteOptionalString(writer, "join", presence->joinSecret); - WriteOptionalString(writer, "spectate", presence->spectateSecret); - } - - writer.Key("instance"); - writer.Bool(presence->instance != 0); - } - } - } - - return writer.Size(); -} - -size_t JsonWriteHandshakeObj(char* dest, size_t maxLen, int version, const char* applicationId) -{ - JsonWriter writer(dest, maxLen); - - { - WriteObject obj(writer); - WriteKey(writer, "v"); - writer.Int(version); - WriteKey(writer, "client_id"); - writer.String(applicationId); - } - - return writer.Size(); -} - -size_t JsonWriteSubscribeCommand(char* dest, size_t maxLen, int nonce, const char* evtName) -{ - JsonWriter writer(dest, maxLen); - - { - WriteObject obj(writer); - - JsonWriteNonce(writer, nonce); - - WriteKey(writer, "cmd"); - writer.String("SUBSCRIBE"); - - WriteKey(writer, "evt"); - writer.String(evtName); - } - - return writer.Size(); -} - -size_t JsonWriteUnsubscribeCommand(char* dest, size_t maxLen, int nonce, const char* evtName) -{ - JsonWriter writer(dest, maxLen); - - { - WriteObject obj(writer); - - JsonWriteNonce(writer, nonce); - - WriteKey(writer, "cmd"); - writer.String("UNSUBSCRIBE"); - - WriteKey(writer, "evt"); - writer.String(evtName); - } - - return writer.Size(); -} - -size_t JsonWriteJoinReply(char* dest, size_t maxLen, const char* userId, int reply, int nonce) -{ - JsonWriter writer(dest, maxLen); - - { - WriteObject obj(writer); - - WriteKey(writer, "cmd"); - if (reply == DISCORD_REPLY_YES) { - writer.String("SEND_ACTIVITY_JOIN_INVITE"); - } - else { - writer.String("CLOSE_ACTIVITY_JOIN_REQUEST"); - } - - WriteKey(writer, "args"); - { - WriteObject args(writer); - - WriteKey(writer, "user_id"); - writer.String(userId); - } - - JsonWriteNonce(writer, nonce); - } - - return writer.Size(); -} |