X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;f=config.c;h=ee13ce6061606334b556bb003ba0eb72e7915b28;hb=c37057813c150fa1857d8e975edde723339634d3;hp=26d725ee16ea684f632d5b6e3c799cbc2a0b99b0;hpb=f259ec53101a3754cd2da24a369ea48bb1947e62;p=staging%2Fagl-audio-plugin.git diff --git a/config.c b/config.c index 26d725e..ee13ce6 100644 --- a/config.c +++ b/config.c @@ -22,6 +22,16 @@ #include "config.h" #include "zone.h" +#include +#include +#include +#include + +#include +#include + +bool use_default_configuration (struct userdata *); + const char *agl_config_file_get_path (const char *dir, const char *file, char *buf, size_t len) { pa_assert (file); @@ -48,7 +58,7 @@ bool agl_config_parse_file (struct userdata *u, const char *path) if (!success) { pa_log_info ("applying builtin default configuration"); - //success = use_default_configuration (u); + success = use_default_configuration (u); } return success; @@ -56,8 +66,113 @@ bool agl_config_parse_file (struct userdata *u, const char *path) bool agl_config_dofile (struct userdata *u, const char *path) { - /* TODO */ - return false; + int filefd; + struct stat filestat; + void *filemap; + struct json_object *fjson, *root, *sct, *elt, *selt; + const char *val; + int len, i; + + pa_assert (u); + pa_assert (path); + + filefd = open (path, O_RDONLY); + if (filefd == -1) { + pa_log_info ("could not find configuration file '%s'", path); + return false; + } + fstat (filefd, &filestat); + + filemap = mmap (NULL, filestat.st_size, PROT_READ, MAP_PRIVATE, filefd, 0); + if (filemap == MAP_FAILED) { + pa_log_info ("could not map configuration file in memory"); + return false; + } + + /* is the file a JSON file, and if it is, does it have a "config" root ? */ + fjson = json_tokener_parse (filemap); + root = json_object_object_get (fjson, "config"); + if (!fjson || !root) { + pa_log_info ("could not parse JSON configuration file"); + return false; + } + + /* [zones] section */ + sct = json_object_object_get (root, "zones"); + if (!sct) return false; + len = json_object_array_length (sct); + for (i = 0; i < len; i++) { + elt = json_object_array_get_idx (sct, i); + val = json_object_get_string (elt); + agl_zoneset_add_zone (u, val, (uint32_t)i); + } + + /* [rtgroups] section */ + sct = json_object_object_get (root, "rtgroups"); + if (!sct) return false; + len = json_object_array_length (sct); + for (i = 0; i < len; i++) { + const char *name, *type, *card, *accept_fct, *effect_fct; + elt = json_object_array_get_idx (sct, i); + name = json_object_get_string (json_object_object_get (elt, "name")); + type = json_object_get_string (json_object_object_get (elt, "type")); + card = json_object_get_string (json_object_object_get (elt, "card")); + accept_fct = json_object_get_string (json_object_object_get (elt, "accept_fct")); + effect_fct = json_object_get_string (json_object_object_get (elt, "effect_fct")); + agl_router_create_rtgroup (u, pa_streq(type, "OUTPUT") ? agl_output : agl_input, + name, card, + pa_streq(type, "phone") ? agl_router_phone_accept : NULL, + pa_streq(type, "phone") ? agl_router_phone_effect : NULL); + } + + /* [classmap] section */ + sct = json_object_object_get (root, "classmap"); + if (!sct) return false; + len = json_object_array_length (sct); + for (i = 0; i < len; i++) { + const char *class, *type, *rtgroup; + int zone; + elt = json_object_array_get_idx (sct, i); + class = json_object_get_string (json_object_object_get (elt, "class")); + type = json_object_get_string (json_object_object_get (elt, "type")); + zone = json_object_get_int (json_object_object_get (elt, "zone")); + rtgroup = json_object_get_string (json_object_object_get (elt, "rtgroup")); + agl_router_assign_class_to_rtgroup (u, agl_node_type_from_str (class), + zone, + pa_streq(type, "OUTPUT") ? agl_output : agl_input, + rtgroup); + } + + /* [typemap] section */ + sct = json_object_object_get (root, "typemap"); + if (!sct) return false; + len = json_object_array_length (sct); + for (i = 0; i < len; i++) { + const char *id, *type; + elt = json_object_array_get_idx (sct, i); + id = json_object_get_string (json_object_object_get (elt, "id")); + type = json_object_get_string (json_object_object_get (elt, "type")); + agl_nodeset_add_role (u, id, agl_node_type_from_str (type), NULL); + } + + /* [priormap] section */ + sct = json_object_object_get (root, "priormap"); + if (!sct) return false; + len = json_object_array_length (sct); + for (i = 0; i < len; i++) { + const char *class; + int priority; + elt = json_object_array_get_idx (sct, i); + class = json_object_get_string (json_object_object_get (elt, "class")); + priority = json_object_get_int (json_object_object_get (elt, "priority")); + agl_router_assign_class_priority (u, agl_node_type_from_str (class), priority); + } + + json_object_object_del (fjson, ""); + munmap (filemap, filestat.st_size); + close (filefd); + + return true; } @@ -72,23 +187,30 @@ static zone_def zones[] = { { NULL } }; - static rtgroup_def rtgroups[] = { { agl_input, - "phone", + "Phone", + "PhoneCard", agl_router_phone_accept, - agl_router_phone_compare + agl_router_phone_effect + }, + + { agl_input, + "default", + "pci", + NULL, + NULL }, - { 0, NULL, NULL, NULL } + { 0, NULL, NULL, NULL, NULL } }; static classmap_def classmap[] = { - { agl_phone, 0, agl_output, "phone" }, - { agl_player, 0, agl_output, "default" }, - { agl_radio, 0, agl_output, "default" }, - { agl_navigator,0, agl_output, "default" }, - { agl_event, 0, agl_output, "default" }, + { agl_phone, 0, agl_input, "Phone" }, + { agl_player, 0, agl_input, "default" }, + { agl_radio, 0, agl_input, "default" }, + { agl_navigator,0, agl_input, "default" }, + { agl_event, 0, agl_input, "default" }, { agl_node_type_unknown, 0, agl_direction_unknown, NULL } }; @@ -124,7 +246,8 @@ bool use_default_configuration (struct userdata *u) agl_zoneset_add_zone (u, z->name, (uint32_t)(z - zones)); for (r = rtgroups; r->name; r++) - agl_router_create_rtgroup (u, r->type, r->name, r->accept, r->compare); + agl_router_create_rtgroup (u, r->type, r->name, r->node_desc, + r->accept, r->effect); for (c = classmap; c->rtgroup; c++) agl_router_assign_class_to_rtgroup (u, c->class, c->zone,